1
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Lu J, Xiong Z, Sakil M, Cheng Y, Dong K, Qin D, Zhang W, Yu L, Zhang G, Zhao S. Enhanced removal of trace thallium by photo-promoted adsorption using Prussian blue@filter papers: Performance and mechanistic insights. JOURNAL OF HAZARDOUS MATERIALS 2024; 471:134464. [PMID: 38688219 DOI: 10.1016/j.jhazmat.2024.134464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/09/2023] [Revised: 02/16/2024] [Accepted: 04/26/2024] [Indexed: 05/02/2024]
Abstract
Developing highly efficient adsorbents for the removal of trace thallium(I) (Tl+) is crucial for addressing environmental challenges. In this study, we successfully synthesized cubic Prussian blue (PB) loading on filter papers using an intermediate layer (dopamine/polyethyleneimine) via in-situ methods. The as-prepared PB-modified FP demonstrated outstanding anti-interference properties and light-enhanced adsorption performance for Tl+ (0.5 mg/L) under ultraviolet (UV) irradiation, exhibiting twice the effectiveness compared to dark conditions, even in acidic and coexisting ionic environments. This indicated its suitability for treating complex Tl+-contaminated water. Notably, the removal efficiency for trace Tl+ was almost 100%, with a maximum experimental adsorption capacity of 86.2 mg/g after 1-h photo-promoted adsorption under 365 nm UV. Characterization results supported a proposed photo-driven redox mechanism that elucidated the interaction between Tl+ and PB-modified FP. Specifically, the accelerated Fe(III) to Fe(II) redox reaction facilitated Tl+ accommodation on the surface and/or lattice of PB, enhancing Tl+ adsorption by compensating for missed positive charges. This study provides valuable insights into utilizing PB-based materials to enhance the photo-enhanced Tl+ adsorption capacity in a cost-effective, easy-to-synthesize, and environmentally friendly manner.
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Affiliation(s)
- Jiangyan Lu
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, School of Environmental Science and Engineering, Guangzhou University, Guangzhou, Guangdong 510006, People's Republic of China
| | - Zhu Xiong
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, School of Environmental Science and Engineering, Guangzhou University, Guangzhou, Guangdong 510006, People's Republic of China.
| | - Mahmud Sakil
- Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, People's Republic of China
| | - Yuhang Cheng
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, School of Environmental Science and Engineering, Guangzhou University, Guangzhou, Guangdong 510006, People's Republic of China
| | - Kaige Dong
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, School of Environmental Science and Engineering, Guangzhou University, Guangzhou, Guangdong 510006, People's Republic of China
| | - Dongdong Qin
- Center for Advanced Analytical Science, Guangzhou Key Laboratory of Sensing Materials and Devices, Guangdong Engineering Technology Research Center for Photoelectric Sensing Materials and Devices, c/o School of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou 510006, People's Republic of China.
| | - Wei Zhang
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, School of Environmental Science and Engineering, Guangzhou University, Guangzhou, Guangdong 510006, People's Republic of China
| | - Li Yu
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, School of Environmental Science and Engineering, Guangzhou University, Guangzhou, Guangdong 510006, People's Republic of China
| | - Gaosheng Zhang
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, School of Environmental Science and Engineering, Guangzhou University, Guangzhou, Guangdong 510006, People's Republic of China
| | - Shuaifei Zhao
- Deakin University, Institute for Frontier Materials, Geelong, VIC 3216, Australia
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2
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Zakrzewski J, Liberka M, Wang J, Chorazy S, Ohkoshi SI. Optical Phenomena in Molecule-Based Magnetic Materials. Chem Rev 2024; 124:5930-6050. [PMID: 38687182 PMCID: PMC11082909 DOI: 10.1021/acs.chemrev.3c00840] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2024]
Abstract
Since the last century, we have witnessed the development of molecular magnetism which deals with magnetic materials based on molecular species, i.e., organic radicals and metal complexes. Among them, the broadest attention was devoted to molecule-based ferro-/ferrimagnets, spin transition materials, including those exploring electron transfer, molecular nanomagnets, such as single-molecule magnets (SMMs), molecular qubits, and stimuli-responsive magnetic materials. Their physical properties open the application horizons in sensors, data storage, spintronics, and quantum computation. It was found that various optical phenomena, such as thermochromism, photoswitching of magnetic and optical characteristics, luminescence, nonlinear optical and chiroptical effects, as well as optical responsivity to external stimuli, can be implemented into molecule-based magnetic materials. Moreover, the fruitful interactions of these optical effects with magnetism in molecule-based materials can provide new physical cross-effects and multifunctionality, enriching the applications in optical, electronic, and magnetic devices. This Review aims to show the scope of optical phenomena generated in molecule-based magnetic materials, including the recent advances in such areas as high-temperature photomagnetism, optical thermometry utilizing SMMs, optical addressability of molecular qubits, magneto-chiral dichroism, and opto-magneto-electric multifunctionality. These findings are discussed in the context of the types of optical phenomena accessible for various classes of molecule-based magnetic materials.
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Affiliation(s)
- Jakub
J. Zakrzewski
- Faculty
of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Krakow, Poland
- Doctoral
School of Exact and Natural Sciences, Jagiellonian
University, Lojasiewicza
11, 30-348 Krakow, Poland
| | - Michal Liberka
- Faculty
of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Krakow, Poland
- Doctoral
School of Exact and Natural Sciences, Jagiellonian
University, Lojasiewicza
11, 30-348 Krakow, Poland
| | - Junhao Wang
- Department
of Materials Science, Faculty of Pure and Applied Science, University of Tsukuba, 1-1-1 Tonnodai, Tsukuba, Ibaraki 305-8573, Japan
| | - Szymon Chorazy
- Faculty
of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Krakow, Poland
| | - Shin-ichi Ohkoshi
- Department
of Chemistry, School of Science, The University
of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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3
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Xiong Y, Li J, Wang X, Chi X, Li S, Sun Y, Tang Z, Hou Z, Xie J, Yang Z, Yan YM. Electronegative Phosphorus-Integrated Co 2+ Active Sites for Enhanced Electrocatalytic Nitrogen Reduction. Inorg Chem 2024; 63:7886-7895. [PMID: 38621298 DOI: 10.1021/acs.inorgchem.4c00618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/17/2024]
Abstract
In the quest for proficient electrocatalysts for ammonia's electrocatalytic nitrogen reduction, cobalt oxides, endowed with a rich d-electron reservoir, have emerged as frontrunners. Despite the previously evidenced prowess of CoO in this realm, its ammonia yield witnesses a pronounced decline as the reaction unfolds, a phenomenon linked to the electron attrition from its Co2+ active sites during electrocatalytic nitrogen reduction reaction (ENRR). To counteract this vulnerability, we harnessed electron-laden phosphorus (P) elements as dopants, aiming to recalibrate the electronic equilibrium of the pivotal Co active site, thereby bolstering both its catalytic performance and stability. Our empirical endeavors showcased the doped P-CoO's superior credentials: it delivered an impressive ammonia yield of 49.6 and, notably, a Faradaic efficiency (FE) of 9.6% at -0.2 V versus RHE, markedly eclipsing its undoped counterpart. Probing deeper, a suite of ex-situ techniques, complemented by rigorous theoretical evaluations, was deployed. This dual-pronged analysis unequivocally revealed CoO's propensity for an electron-driven valence metamorphosis to Co3+ post-ENRR. In stark contrast, P-CoO, fortified by P doping, exhibits a discernibly augmented ammonia yield. Crucially, P's intrinsic ability to staunch electron leakage from the active locus during ENRR ensures the preservation of the valence state, culminating in enhanced catalytic dynamism and fortitude. This investigation not only illuminates the intricacies of active site electronic modulation in ENRR but also charts a navigational beacon for further enhancements in this domain.
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Affiliation(s)
- Yuanyuan Xiong
- State Key Laboratory of Organic-Inorganic Composites, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, People's Republic of China
| | - Jingxian Li
- State Key Laboratory of Organic-Inorganic Composites, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, People's Republic of China
| | - Xiaoxuan Wang
- State Key Laboratory of Organic-Inorganic Composites, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, People's Republic of China
| | - Xinyue Chi
- State Key Laboratory of Organic-Inorganic Composites, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, People's Republic of China
| | - Shuyuan Li
- State Key Laboratory of Organic-Inorganic Composites, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, People's Republic of China
| | - Yanfei Sun
- State Key Laboratory of Organic-Inorganic Composites, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, People's Republic of China
| | - Zheng Tang
- State Key Laboratory of Organic-Inorganic Composites, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, People's Republic of China
| | - Zishan Hou
- State Key Laboratory of Organic-Inorganic Composites, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, People's Republic of China
| | - Jiangzhou Xie
- School of Mechanical and Manufacturing Engineering, University of New South Wales, Sydney, New South Wales 2052, Australia
| | - Zhiyu Yang
- State Key Laboratory of Organic-Inorganic Composites, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, People's Republic of China
| | - Yi-Ming Yan
- State Key Laboratory of Organic-Inorganic Composites, Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, People's Republic of China
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4
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Retegan M, Jafri SF, Curti L, Lisnard L, Otero E, Rivière E, Haverkort MW, Bleuzen A, Sainctavit P, Arrio MA. Orbital Magnetic Moment and Single-Ion Magnetic Anisotropy of the S = 1/2 K 3[Fe(CN) 6] Compound: A Case Where the Orbital Magnetic Moment Dominates the Spin Magnetic Moment. Inorg Chem 2023; 62:18864-18877. [PMID: 37942765 DOI: 10.1021/acs.inorgchem.3c02158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2023]
Abstract
The potassium hexacyanoferrate(III), K3[FeIII(CN)6], is known for its exceptional magnetic anisotropy among the 3d transition metal series. The Fe(III) ions are in the S = 1/2 low spin state imposed by the strong crystal field of the cyanido ligands. A large orbital magnetic moment is expected from previous publications. In the present work, X-ray magnetic circular dichroism was recorded for a powder sample, allowing direct measurement of the Fe(III) orbital magnetic moment. A combination of molecular multiconfigurational ab initio and atomic ligand field multiplets calculations provides the spin and orbital magnetic moments for the [FeIII(CN)6]3- isolated cluster, the crystallographic unit cell, and the powder sample. The calculations of the angular dependencies of the spin and orbital magnetic moments with the external magnetic induction direction reveal easy magnetization axes for each S = 1/2 molecular entity and the crystal. It also shows that the orbital magnetic moment dominates the spin magnetic moment for all directions. Our measurements confirm that the orbital magnetic moment contributes to 60% of the total magnetization for the powder, which is in excellent agreement with our theoretical predictions. An orbital magnetic moment greater than the spin magnetic moment is exceptional for 3d transition metal ions. The impact of crystal field strength and distortion, π back-bonding, spin-orbit coupling, and external magnetic induction was analyzed, leading to a deeper understanding of the spin and orbital magnetic anisotropies.
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Affiliation(s)
- Marius Retegan
- European Synchrotron Radiation Facility, BP 220, F-38043 Grenoble, France
| | - Sadaf Fatima Jafri
- CNRS, Sorbonne Université, Institut de Minéralogie, de Physique des Matériaux et de Cosmochimie, UMR7590, CNRS/SU/IRD/MNHN, 75252 Paris Cedex 05, France
- Department of Physics, University of Karachi, 75270 Karachi, Pakistan
| | - Leonardo Curti
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire, FR2769, 75252 Paris Cedex 05, France
| | - Laurent Lisnard
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire, FR2769, 75252 Paris Cedex 05, France
| | - Edwige Otero
- Synchrotron SOLEIL, L'Orme des Merisiers, F-91192 Saint-Aubin, France
| | - Eric Rivière
- Institut de Chimie Moléculaire et des Matériaux d'Orsay, Université Paris-Saclay, CNRS, ICMMO, 91405 Orsay Cedex, France
| | - Maurits W Haverkort
- Institute for Theoretical Physics, Heidelberg University, Philosophenweg 19, 69120 Heidelberg, Germany
| | - Anne Bleuzen
- Institut de Chimie Moléculaire et des Matériaux d'Orsay, Université Paris-Saclay, CNRS, ICMMO, 91405 Orsay Cedex, France
| | - Philippe Sainctavit
- CNRS, Sorbonne Université, Institut de Minéralogie, de Physique des Matériaux et de Cosmochimie, UMR7590, CNRS/SU/IRD/MNHN, 75252 Paris Cedex 05, France
- Synchrotron SOLEIL, L'Orme des Merisiers, F-91192 Saint-Aubin, France
| | - Marie-Anne Arrio
- CNRS, Sorbonne Université, Institut de Minéralogie, de Physique des Matériaux et de Cosmochimie, UMR7590, CNRS/SU/IRD/MNHN, 75252 Paris Cedex 05, France
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5
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Bordage A, N’Diaye A, Bleuzen A. Prussian Blue analogs and transition metal K-edge XMCD: a longstanding friendship. CR CHIM 2022. [DOI: 10.5802/crchim.211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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6
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Glatz J, Jiménez JR, Godeffroy L, von Bardeleben HJ, Fillaud L, Maisonhaute E, Li Y, Chamoreau LM, Lescouëzec R. Enlightening the Alkali Ion Role in the Photomagnetic Effect of FeCo Prussian Blue Analogues. J Am Chem Soc 2022; 144:10888-10901. [PMID: 35675503 DOI: 10.1021/jacs.2c03421] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
FeCo Prussian blue analogues of general formula AxCoy[Fe(CN)6]z are responsive, non-stoichiometric materials whose magnetic and optical properties can be reversibly switched by light irradiation. However, elucidating the critical influence of the inserted alkali ion, A+, on the material's properties remains complicated due to their complex local structure. Here, by investigating soluble A ⊂ [Fe4-Co4] cyanido cubes (A = K, Rb, and Cs), both accurate structural and electronic information could be obtained. First, X-ray diffraction analyses reveal distinct interactions between the inserted A+ ions and the {Fe4-Co4} box, which impacts the structural distortion in the cubic framework. These distortions vanish, and a displacement of the small K+ ion from a corner toward the center is observed, as a cobalt corner CoIIHS is oxidized to CoIIILS. Second, cyclic voltammetry experiments performed at variable temperatures show distinct splitting of the CoIIHS ⇔ CoIIILS peak potentials for the different A+ cations, which can be qualitatively linked to different thermodynamic (standard potentials) and kinetic (energy barriers) parameters associated with the structural reorganization accompanying this redox-coupled spin state change. Moreover, for the first time, photomagnetism was investigated in frozen solution to avoid effects of intermolecular interactions. The results show that the metastable state is stabilized following the trend K > Rb > Cs. The outcome of these studies suggests that the interaction of the inserted alkali ions with the cyanide cage and the structural changes accompanying the electron transfer impact the stability of the photoinduced state and the relaxation temperature: the smaller the cation, the higher the structural reorganization and the associated energy barrier, and the more stable the metastable state.
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Affiliation(s)
- Jana Glatz
- Institut Parisien de Chimie Moléculaire, CNRS UMR 8232, Sorbonne Université, 4 place Jussieu, F-75252 Paris cedex 5, France
| | - Juan-Ramón Jiménez
- Institut Parisien de Chimie Moléculaire, CNRS UMR 8232, Sorbonne Université, 4 place Jussieu, F-75252 Paris cedex 5, France
| | - Louis Godeffroy
- Laboratoire Interface et Systèmes Electrochimiques, CNRS UMR 8235, Sorbonne Université, 4 place Jussieu, F-75252 Paris cedex 5, France
| | - Hans Jurgen von Bardeleben
- Institut des Nanosciences de Paris, CNRS UMR 7588, Sorbonne Université, 4 place Jussieu, F-75252 Paris cedex 5, France
| | - Laure Fillaud
- Laboratoire Interface et Systèmes Electrochimiques, CNRS UMR 8235, Sorbonne Université, 4 place Jussieu, F-75252 Paris cedex 5, France
| | - Emmanuel Maisonhaute
- Laboratoire Interface et Systèmes Electrochimiques, CNRS UMR 8235, Sorbonne Université, 4 place Jussieu, F-75252 Paris cedex 5, France
| | - Yanling Li
- Institut Parisien de Chimie Moléculaire, CNRS UMR 8232, Sorbonne Université, 4 place Jussieu, F-75252 Paris cedex 5, France
| | - Lise-Marie Chamoreau
- Institut Parisien de Chimie Moléculaire, CNRS UMR 8232, Sorbonne Université, 4 place Jussieu, F-75252 Paris cedex 5, France
| | - Rodrigue Lescouëzec
- Institut Parisien de Chimie Moléculaire, CNRS UMR 8232, Sorbonne Université, 4 place Jussieu, F-75252 Paris cedex 5, France
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7
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Zhou J, Hu Y, Chang YC, Hu Z, Huang YC, Fan Y, Lin HJ, Pao CW, Dong CL, Lee JF, Chen CT, Wang JQ, Zhang L. In Situ Exploring of the Origin of the Enhanced Oxygen Evolution Reaction Efficiency of Metal(Co/Fe)–Organic Framework Catalysts Via Postprocessing. ACS Catal 2022. [DOI: 10.1021/acscatal.1c05532] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Jing Zhou
- Key Laboratory of Interfacial Physics and Technology, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China
| | - Yitian Hu
- Key Laboratory of Interfacial Physics and Technology, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China
| | - Yu-Chung Chang
- National Synchrotron Radiation Research Center, Hsinchu, Taiwan 30076, R. O. C
| | - Zhiwei Hu
- Max Planck Institute for Chemical Physics of Solids, Dresden 01187, Germany
| | - Yu-Cheng Huang
- Tamkang University, Tamsui, New Taipei, Taiwan 25137, R. O. C
| | - YaLei Fan
- Key Laboratory of Interfacial Physics and Technology, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China
| | - Hong-Ji Lin
- National Synchrotron Radiation Research Center, Hsinchu, Taiwan 30076, R. O. C
| | - Chih-Wen Pao
- National Synchrotron Radiation Research Center, Hsinchu, Taiwan 30076, R. O. C
| | - Chung-Li Dong
- Tamkang University, Tamsui, New Taipei, Taiwan 25137, R. O. C
| | - Jyh-Fu Lee
- National Synchrotron Radiation Research Center, Hsinchu, Taiwan 30076, R. O. C
| | - Chien-Te Chen
- National Synchrotron Radiation Research Center, Hsinchu, Taiwan 30076, R. O. C
| | - Jian-Qiang Wang
- Key Laboratory of Interfacial Physics and Technology, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China
- University of Chinese Academy of Sciences, Beijing 100049, China
- Dalian National Laboratory for Clean Energy, Dalian, Liaoning 116023, China
| | - Linjuan Zhang
- Key Laboratory of Interfacial Physics and Technology, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China
- University of Chinese Academy of Sciences, Beijing 100049, China
- Dalian National Laboratory for Clean Energy, Dalian, Liaoning 116023, China
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8
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Avila Y, Acevedo-Peña P, Reguera L, Reguera E. Recent progress in transition metal hexacyanometallates: From structure to properties and functionality. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2021.214274] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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9
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zerdane S, Herve M, Mazerat S, CATALA L, Mori RA, Glownia JM, Song S, Levantino M, Mallah T, Cammarata M, Collet E. Out-of-equilibrium dynamics driven by photoinduced charge transfer in CsCoFe Prussian Blue Analogue nanocrystals. Faraday Discuss 2022; 237:224-236. [DOI: 10.1039/d2fd00015f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In this paper we study the out-of-equilibrium dynamics associated with photoinduced charge-transfer (CT) in cyanide-bridged Co-Fe Prussian blue analogue nanocrystals. In these coordination networks, the structural trapping of the photoinduced...
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10
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Azzolina G, Tokoro H, Imoto K, Yoshikiyo M, Ohkoshi S, Collet E. Exploring Ultrafast Photoswitching Pathways in RbMnFe Prussian Blue Analogue. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202106959] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Giovanni Azzolina
- Univ Rennes CNRS, IPR (Institut de Physique de Rennes)—UMR 6251 35000 Rennes France
| | - Hiroko Tokoro
- Department of Materials Science Faculty of Pure and Applied Sciences University of Tsukuba 1-1-1 Tennodai Tsukuba Ibaraki 305-8577 Japan
| | - Kenta Imoto
- Department of Chemistry School of Science The University of Tokyo 7-3-1 Hongo Bunkyo-ku Tokyo 113-0033 Japan
| | - Marie Yoshikiyo
- Department of Chemistry School of Science The University of Tokyo 7-3-1 Hongo Bunkyo-ku Tokyo 113-0033 Japan
| | - Shin‐ichi Ohkoshi
- Department of Chemistry School of Science The University of Tokyo 7-3-1 Hongo Bunkyo-ku Tokyo 113-0033 Japan
| | - Eric Collet
- Univ Rennes CNRS, IPR (Institut de Physique de Rennes)—UMR 6251 35000 Rennes France
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11
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Azzolina G, Tokoro H, Imoto K, Yoshikiyo M, Ohkoshi SI, Collet E. Exploring Ultrafast Photoswitching Pathways in RbMnFe Prussian Blue Analogue. Angew Chem Int Ed Engl 2021; 60:23267-23273. [PMID: 34288315 DOI: 10.1002/anie.202106959] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Indexed: 11/11/2022]
Abstract
We study by femtosecond optical pump-probe spectroscopy the photoinduced charge transfer (CT) in the RbMnFe Prussian blue analogue. Previous studies evidenced the local nature of the photoinduced MnIII FeII → MnII FeIII process, occurring within less than 1 ps. Here we show experimentally that two photoswitching pathways exist, depending on the excitation pump wavelength, which is confirmed by band structure calculations. Photoexcitation of α spins corresponds to the Mn(d-d) band, which drives reverse Jahn-Teller distortion through the population of antibonding Mn-N orbitals, and induces CT within ≈190 fs. The process launches coherent lattice torsion during the self-trapping of the CT small-polaron. Photoexcitation of β spins drives intervalence Fe→Mn CT towards non-bonding states and results in a slower dynamic.
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Affiliation(s)
- Giovanni Azzolina
- Univ Rennes, CNRS, IPR (Institut de Physique de Rennes)-UMR 6251, 35000, Rennes, France
| | - Hiroko Tokoro
- Department of Materials Science, Faculty of Pure and Applied Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8577, Japan
| | - Kenta Imoto
- Department of Chemistry, School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Marie Yoshikiyo
- Department of Chemistry, School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Shin-Ichi Ohkoshi
- Department of Chemistry, School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Eric Collet
- Univ Rennes, CNRS, IPR (Institut de Physique de Rennes)-UMR 6251, 35000, Rennes, France
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12
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Huang W, Ma X, Sato O, Wu D. Controlling dynamic magnetic properties of coordination clusters via switchable electronic configuration. Chem Soc Rev 2021; 50:6832-6870. [PMID: 34151907 DOI: 10.1039/d1cs00101a] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Large-sized coordination clusters have emerged as a new class of molecular materials in which many metal atoms and organic ligands are integrated to synergize their properties. As dynamic magnetic materials, such a combination of multiple components functioning as responsive units has many advantages over monometallic systems due to the synergy between constituent components. Understanding the nature of dynamic magnetism at an atomic level is crucial for realizing the desired properties, designing responsive molecular nanomagnets, and ultimately unlocking the full potential of these nanomagnets for practical applications. Therefore, this review article highlights the recent development of large-sized coordination clusters with dynamic magnetic properties. These dynamic properties can be associated with spin transition, electron transfer, and valence fluctuation through their switchable electronic configurations. Subsequently, the article also highlights specialized characterization techniques with different timescales for supporting switching mechanisms, chemistry, and properties. Afterward, we present an overview of coordination clusters (such as cyanide-bridged and non-cyanide assemblies) with dynamic magnetic properties, namely, spin transition and electron transfer in magnetically bistable systems and mixed-valence complexes. In particular, the response mechanisms of coordination clusters are highlighted using representative examples with similar transition principles to gain insights into spin state and mixed-valence chemistry. In conclusion, we present possible solutions to challenges related to dynamic magnetic clusters and potential opportunities for a wide range of intelligent next-generation devices.
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Affiliation(s)
- Wei Huang
- Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology, Advanced Catalysis & Green Manufacturing Collaborative Innovation Center, School of Petrochemical Engineering, Changzhou University, Changzhou 213164, China.
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13
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Charge transfer driven by ultrafast spin transition in a CoFe Prussian blue analogue. Nat Chem 2020; 13:10-14. [DOI: 10.1038/s41557-020-00597-8] [Citation(s) in RCA: 57] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Accepted: 10/30/2020] [Indexed: 11/09/2022]
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14
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Trinh L, Zerdane S, Mazérat S, Dia N, Dragoe D, Herrero C, Rivière E, Catala L, Cammarata M, Collet E, Mallah T. Photoswitchable 11 nm CsCoFe Prussian Blue Analogue Nanocrystals with High Relaxation Temperature. Inorg Chem 2020; 59:13153-13161. [DOI: 10.1021/acs.inorgchem.0c01432] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Linh Trinh
- Institut de Chimie Moléculaire et des Matèriaux d’Orsay, Université Paris-Saclay, CNRS, 15, rue Georges Clèmenceau, 91405 Orsay Cedex, France
| | - Serhane Zerdane
- Université Rennes 1, CNRS IPR (Institut de Physique de Rennes), UMR 6251 F-35042 Rennes, France
| | - Sandra Mazérat
- Institut de Chimie Moléculaire et des Matèriaux d’Orsay, Université Paris-Saclay, CNRS, 15, rue Georges Clèmenceau, 91405 Orsay Cedex, France
| | - Nada Dia
- Institut de Chimie Moléculaire et des Matèriaux d’Orsay, Université Paris-Saclay, CNRS, 15, rue Georges Clèmenceau, 91405 Orsay Cedex, France
| | - Diana Dragoe
- Institut de Chimie Moléculaire et des Matèriaux d’Orsay, Université Paris-Saclay, CNRS, 15, rue Georges Clèmenceau, 91405 Orsay Cedex, France
| | - Christian Herrero
- Institut de Chimie Moléculaire et des Matèriaux d’Orsay, Université Paris-Saclay, CNRS, 15, rue Georges Clèmenceau, 91405 Orsay Cedex, France
| | - Eric Rivière
- Institut de Chimie Moléculaire et des Matèriaux d’Orsay, Université Paris-Saclay, CNRS, 15, rue Georges Clèmenceau, 91405 Orsay Cedex, France
| | - Laure Catala
- Institut de Chimie Moléculaire et des Matèriaux d’Orsay, Université Paris-Saclay, CNRS, 15, rue Georges Clèmenceau, 91405 Orsay Cedex, France
| | - Marco Cammarata
- Université Rennes 1, CNRS IPR (Institut de Physique de Rennes), UMR 6251 F-35042 Rennes, France
| | - Eric Collet
- Université Rennes 1, CNRS IPR (Institut de Physique de Rennes), UMR 6251 F-35042 Rennes, France
| | - Talal Mallah
- Institut de Chimie Moléculaire et des Matèriaux d’Orsay, Université Paris-Saclay, CNRS, 15, rue Georges Clèmenceau, 91405 Orsay Cedex, France
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15
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Cheng Y, Chen ZY, Xie KP, Deng YF, Jiang YX, Liu Q, Zhang YZ. Cyanide-Bridged Fe-Co Polynuclear Clusters Based on Four-Coordinate Cobalt(II). Inorg Chem 2020; 59:8025-8033. [DOI: 10.1021/acs.inorgchem.0c00233] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yue Cheng
- Department of Chemistry, Southern University of Science and Technology (SUSTech), Shenzhen, 518055, China
| | - Zi-Yi Chen
- Department of Chemistry, Southern University of Science and Technology (SUSTech), Shenzhen, 518055, China
| | - Kai-Ping Xie
- Department of Chemistry, Southern University of Science and Technology (SUSTech), Shenzhen, 518055, China
| | - Yi-Fei Deng
- Department of Chemistry, Southern University of Science and Technology (SUSTech), Shenzhen, 518055, China
| | - Yan-Xin Jiang
- Department of Chemistry, Southern University of Science and Technology (SUSTech), Shenzhen, 518055, China
| | - Qi Liu
- Department of Chemistry, Southern University of Science and Technology (SUSTech), Shenzhen, 518055, China
| | - Yuan-Zhu Zhang
- Department of Chemistry, Southern University of Science and Technology (SUSTech), Shenzhen, 518055, China
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16
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Altenschmidt L, Fornasieri G, Rivière E, Brisset F, Saint-Martin R, Bleuzen A. Effect of alkali cations on the photomagnetic behavior of CoFe Prussian blue analogue nanoparticles embedded in ordered mesoporous silica. CR CHIM 2019. [DOI: 10.1016/j.crci.2019.06.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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17
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Daffé N, Jiménez JR, Studniarek M, Benchohra A, Arrio MA, Lescouëzec R, Dreiser J. Direct Observation of Charge Transfer and Magnetism in Fe 4Co 4 Cyanide-Bridged Molecular Cubes. J Phys Chem Lett 2019; 10:1799-1804. [PMID: 30895790 DOI: 10.1021/acs.jpclett.8b03839] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
We have studied the zero-dimensional cubane molecular correspondent of a Prussian blue analogue Cs-Fe4Co4 at low temperature and high magnetic field by means of L-edge X-ray absorption spectroscopy and X-ray magnetic circular dichroism. We probe the magnetic and electronic structures of Fe and Co separately upon light irradiation, which allows us to observe directly the electron transfer coupled to a spin transition phenomenon within the molecular cubes and to investigate the nature of the metastable photoexcited state. The magnetic moments in the photoexcited state are found to be M = 1.3μB ( Mspin = 0.59μB with large orbital moment, Morbit = 0.74μB) for low-spin FeIII and M = 1.5μB ( Mspin = 1.08μB with orbital moment, Morbit = 0.41μB) for high-spin CoII at 2 K and 6.8 T. From our results, we evidence that a strong antiferromagnetic coupling between the metal ions can be ruled out.
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Affiliation(s)
- Niéli Daffé
- Paul Scherrer Institut , CH-5232 Villigen PSI , Switzerland
| | - Juan-Ramón Jiménez
- Institut Parisien de Chimie Moléculaire, CNRS UMR 8232, Sorbonne Université , F-75252 Paris , France
| | | | - Amina Benchohra
- Institut Parisien de Chimie Moléculaire, CNRS UMR 8232, Sorbonne Université , F-75252 Paris , France
| | - Marie-Anne Arrio
- CNRS, Sorbonne Université/IRD/MNHN, UMR 7590, Institut de Minéralogie, de Physique des Matériaux et de Cosmochimie, IMPMC , F-75252 Paris , France
| | - Rodrigue Lescouëzec
- Institut Parisien de Chimie Moléculaire, CNRS UMR 8232, Sorbonne Université , F-75252 Paris , France
| | - Jan Dreiser
- Paul Scherrer Institut , CH-5232 Villigen PSI , Switzerland
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18
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Jafri SF, Koumousi ES, Arrio MA, Juhin A, Mitcov D, Rouzières M, Dechambenoit P, Li D, Otero E, Wilhelm F, Rogalev A, Joly L, Kappler JP, Cartier dit Moulin C, Mathonière C, Clérac R, Sainctavit P. Atomic Scale Evidence of the Switching Mechanism in a Photomagnetic CoFe Dinuclear Prussian Blue Analogue. J Am Chem Soc 2018; 141:3470-3479. [DOI: 10.1021/jacs.8b10484] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Sadaf Fatima Jafri
- IMPMC, CNRS, Sorbonne Université, IRD, MNHN, UMR7590, F-75005 Paris, France
| | - Evangelia S. Koumousi
- CNRS, ICMCB, UMR5026, F-33600 Pessac, France
- Univ. Bordeaux, ICMCB, UMR5026, F-33600 Pessac, France
- CNRS, CRPP, UMR5031, F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UMR5031, F-33600 Pessac, France
| | - Marie-Anne Arrio
- IMPMC, CNRS, Sorbonne Université, IRD, MNHN, UMR7590, F-75005 Paris, France
| | - Amélie Juhin
- IMPMC, CNRS, Sorbonne Université, IRD, MNHN, UMR7590, F-75005 Paris, France
| | - Dmitri Mitcov
- CNRS, CRPP, UMR5031, F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UMR5031, F-33600 Pessac, France
| | - Mathieu Rouzières
- CNRS, CRPP, UMR5031, F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UMR5031, F-33600 Pessac, France
| | - Pierre Dechambenoit
- CNRS, CRPP, UMR5031, F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UMR5031, F-33600 Pessac, France
| | - Dongfeng Li
- College of Chemistry, Central China Normal University, 430079 Wuhan, P. R. China
| | - Edwige Otero
- Synchrotron SOLEIL, L’Orme des Merisiers, F-91192 Saint-Aubin, France
| | - Fabrice Wilhelm
- European Synchrotron Radiation Facility, BP 220, F-38043 Grenoble, France
| | - Andrei Rogalev
- European Synchrotron Radiation Facility, BP 220, F-38043 Grenoble, France
| | - Loïc Joly
- Synchrotron SOLEIL, L’Orme des Merisiers, F-91192 Saint-Aubin, France
- Université de Strasbourg, CNRS, IPCMS, UMR7504, F-67000 Strasbourg, France
| | - Jean-Paul Kappler
- Synchrotron SOLEIL, L’Orme des Merisiers, F-91192 Saint-Aubin, France
- Université de Strasbourg, CNRS, IPCMS, UMR7504, F-67000 Strasbourg, France
| | | | - Corine Mathonière
- CNRS, ICMCB, UMR5026, F-33600 Pessac, France
- Univ. Bordeaux, ICMCB, UMR5026, F-33600 Pessac, France
| | - Rodolphe Clérac
- CNRS, CRPP, UMR5031, F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UMR5031, F-33600 Pessac, France
| | - Philippe Sainctavit
- IMPMC, CNRS, Sorbonne Université, IRD, MNHN, UMR7590, F-75005 Paris, France
- Synchrotron SOLEIL, L’Orme des Merisiers, F-91192 Saint-Aubin, France
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19
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Dumas T, Guillaumont D, Moisy P, Shuh DK, Tyliszczak T, Solari PL, Den Auwer C. The electronic structure of f-element Prussian blue analogs determined by soft X-ray absorption spectroscopy. Chem Commun (Camb) 2018; 54:12206-12209. [PMID: 30306148 DOI: 10.1039/c8cc05176c] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
In molecular solids derived from Prussian blue, intermetallic charge transfer is fostered through a cyano bridge two metal ions. In this study, isostructural trivalent lanthanide and tetravalent actinide Prussian blue analogs' valence orbitals are probed by soft X-ray absorption measurements.
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Affiliation(s)
- Thomas Dumas
- CEA, Nuclear Energy Division, Radiochemistry and Process Department, 30207 Bagnols-sur-Cèze, France.
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20
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Bordage A, Moulin R, Fonda E, Fornasieri G, Rivière E, Bleuzen A. Evidence of the Core–Shell Structure of (Photo)magnetic CoFe Prussian Blue Analogue Nanoparticles and Peculiar Behavior of the Surface Species. J Am Chem Soc 2018; 140:10332-10343. [DOI: 10.1021/jacs.8b06147] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Amélie Bordage
- Institut de Chimie Moléculaire et des Matériaux d’Orsay, CNRS, Université Paris-Sud, Université Paris-Saclay, 91405 Orsay, France
| | - Robinson Moulin
- Institut de Chimie Moléculaire et des Matériaux d’Orsay, CNRS, Université Paris-Sud, Université Paris-Saclay, 91405 Orsay, France
| | - Emiliano Fonda
- Synchrotron SOLEIL, L’Orme des Merisiers, St Aubin, BP 48, 91192 Gif sur Yvette, France
| | - Giulia Fornasieri
- Institut de Chimie Moléculaire et des Matériaux d’Orsay, CNRS, Université Paris-Sud, Université Paris-Saclay, 91405 Orsay, France
| | - Eric Rivière
- Institut de Chimie Moléculaire et des Matériaux d’Orsay, CNRS, Université Paris-Sud, Université Paris-Saclay, 91405 Orsay, France
| | - Anne Bleuzen
- Institut de Chimie Moléculaire et des Matériaux d’Orsay, CNRS, Université Paris-Sud, Université Paris-Saclay, 91405 Orsay, France
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21
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Jafri SF, Arrio MA, Bordage A, Moulin R, Juhin A, Cartier dit Moulin C, Otero E, Ohresser P, Bleuzen A, Sainctavit P. Weak Ferromagnetic Interaction at the Surface of the Ferrimagnetic Rb2Co4[Fe(CN)6]3.3·11H2O Photoexcited State. Inorg Chem 2018; 57:7610-7619. [DOI: 10.1021/acs.inorgchem.8b00508] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Sadaf Fatima Jafri
- CNRS, Sorbonne Université, IRD, MNHN, Institut de Minéralogie, de Physique des Matériaux et de Cosmochimie, UMR7590, 75252 Paris cedex 05, France
| | - Marie-Anne Arrio
- CNRS, Sorbonne Université, IRD, MNHN, Institut de Minéralogie, de Physique des Matériaux et de Cosmochimie, UMR7590, 75252 Paris cedex 05, France
| | - Amélie Bordage
- Institut de Chimie Moléculaire et des Matériaux d’Orsay, Université Paris-Sud, CNRS, Université Paris-Saclay, 91405 Orsay cedex, France
| | - Robinson Moulin
- Institut de Chimie Moléculaire et des Matériaux d’Orsay, Université Paris-Sud, CNRS, Université Paris-Saclay, 91405 Orsay cedex, France
| | - Amélie Juhin
- CNRS, Sorbonne Université, IRD, MNHN, Institut de Minéralogie, de Physique des Matériaux et de Cosmochimie, UMR7590, 75252 Paris cedex 05, France
| | | | - Edwige Otero
- Synchrotron SOLEIL, L’Orme des Merisiers, Saint-Aubin, France
| | | | - Anne Bleuzen
- Institut de Chimie Moléculaire et des Matériaux d’Orsay, Université Paris-Sud, CNRS, Université Paris-Saclay, 91405 Orsay cedex, France
| | - Philippe Sainctavit
- CNRS, Sorbonne Université, IRD, MNHN, Institut de Minéralogie, de Physique des Matériaux et de Cosmochimie, UMR7590, 75252 Paris cedex 05, France
- Synchrotron SOLEIL, L’Orme des Merisiers, Saint-Aubin, France
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22
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Levchenko GG, Berezhnaya LV, Filimonov GG, Han W. Charge Transfer, Change of the Spin Value, and Driving of Magnetic Order by Pressure in Bimetallic Molecular Complexes. J Phys Chem B 2018; 122:6846-6853. [DOI: 10.1021/acs.jpcb.8b03388] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Georgiy G. Levchenko
- International Center of Future Science, State Key Laboratory of Superhard Materials, Jilin University, Changchun, China
- Donetsk Institute for Physics and Engineering Named after O. O. Galkin, National Academy of Sciences of Ukraine, Kyiv, Ukraine
| | - Lyudmila V. Berezhnaya
- Donetsk Institute for Physics and Engineering Named after O. O. Galkin, Donetsk, Ukraine
| | | | - Wei Han
- International Center of Future Science, State Key Laboratory of Superhard Materials, Jilin University, Changchun, China
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23
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Torres N, Osiry H, Rodríguez A, Martínez-dlCruz L, Lemus-Santana AA, Reguera E. Unusually Strong Dipole-Dipole and Dipole-Quadrupole Interactions in a Nanoporous Solid. Crystal Structure and Related Properties of (VO)3
[M
(CN)6
]2
·n
H2
O (M
= Fe, Co). Z Anorg Allg Chem 2018. [DOI: 10.1002/zaac.201700450] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Neil Torres
- Instituto Politécnico Nacional; Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada; Unidad Legaria Ciudad México México
- Centro de Aplicaciones Tecnológicas y Desarrollo Nuclear (CEADEN); La Habana Cuba
| | - Hernández Osiry
- Instituto Politécnico Nacional; Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada; Unidad Legaria Ciudad México México
| | - Alejandro Rodríguez
- Instituto Politécnico Nacional; Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada; Unidad Legaria Ciudad México México
| | - Lorena Martínez-dlCruz
- CONACyT - Instituto Politécnico Nacional; Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada; Unidad Legaria Ciudad México México
| | - Ana A. Lemus-Santana
- Instituto Politécnico Nacional; Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada; Unidad Legaria Ciudad México México
| | - Edilso Reguera
- Instituto Politécnico Nacional; Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada; Unidad Legaria Ciudad México México
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24
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Cao Z, Zhou T, Xi W, Zhao Y. Bimetal metal-organic frameworks derived Co0.4Fe0.28P and Co0.37Fe0.26S nanocubes for enhanced oxygen evolution reaction. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2017.11.058] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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25
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Bhatt P, Meena SS, Mukadam MD, Mandal BP, Chauhan AK, Yusuf SM. Synthesis of CoFe Prussian blue analogue/poly vinylidene fluoride nanocomposite material with improved thermal stability and ferroelectric properties. NEW J CHEM 2018. [DOI: 10.1039/c8nj00451j] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Synthesis of a nanocomposite CoFe Prussian blue analogue (CoFePBA) molecular magnet with a polyvinylidene fluoride (PVDF) polymer show improved thermal stability and ferroelectric properties.
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Affiliation(s)
- Pramod Bhatt
- Solid State Physics Division
- Bhabha Atomic Research Centre
- Mumbai 400 085
- India
| | - Sher Singh Meena
- Solid State Physics Division
- Bhabha Atomic Research Centre
- Mumbai 400 085
- India
| | - M. D. Mukadam
- Solid State Physics Division
- Bhabha Atomic Research Centre
- Mumbai 400 085
- India
| | - Balaji P. Mandal
- Chemistry Division
- Bhabha Atomic Research Centre
- Mumbai 400 085
- India
| | - A. K. Chauhan
- Technical Physics Division
- Bhabha Atomic Research Centre
- Mumbai 400 085
- India
| | - S. M. Yusuf
- Solid State Physics Division
- Bhabha Atomic Research Centre
- Mumbai 400 085
- India
- Homi Bhabha National Institute
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26
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Mathonière C. Metal-to-Metal Electron Transfer: A Powerful Tool for the Design of Switchable Coordination Compounds. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201701194] [Citation(s) in RCA: 64] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Corine Mathonière
- Department of Chemistry; University of Bordeaux; Institute of Chemistry of Condensed Matter in Bordeaux; CNRS, ICMCB, UPR 9048; 33600 Pessac France
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27
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Fornasieri G, Bordage A, Bleuzen A. Magnetism and Photomagnetism of Prussian Blue Analogue Nanoparticles Embedded in Porous Metal Oxide Ordered Nanostructures. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201700819] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Giulia Fornasieri
- Institut de Chimie Moléculaire et des Matériaux d'Orsay CNRS Université Paris‐Sud Université Paris‐Saclay 91400 Orsay France
| | - Amélie Bordage
- Institut de Chimie Moléculaire et des Matériaux d'Orsay CNRS Université Paris‐Sud Université Paris‐Saclay 91400 Orsay France
| | - Anne Bleuzen
- Institut de Chimie Moléculaire et des Matériaux d'Orsay CNRS Université Paris‐Sud Université Paris‐Saclay 91400 Orsay France
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28
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Catala L, Mallah T. Nanoparticles of Prussian blue analogs and related coordination polymers: From information storage to biomedical applications. Coord Chem Rev 2017. [DOI: 10.1016/j.ccr.2017.04.005] [Citation(s) in RCA: 121] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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29
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Zerdane S, Cammarata M, Balducci L, Bertoni R, Catala L, Mazerat S, Mallah T, Pedersen MN, Wulff M, Nakagawa K, Tokoro H, Ohkoshi SI, Collet E. Probing Transient Photoinduced Charge Transfer in Prussian Blue Analogues with Time-Resolved XANES and Optical Spectroscopy. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201700657] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Serhane Zerdane
- Univ Rennes 1; CNRS, Institut de Physique de Rennes, UMR 6251, UBL; 35042 Rennes France
| | - Marco Cammarata
- Univ Rennes 1; CNRS, Institut de Physique de Rennes, UMR 6251, UBL; 35042 Rennes France
| | - Lodovico Balducci
- Univ Rennes 1; CNRS, Institut de Physique de Rennes, UMR 6251, UBL; 35042 Rennes France
| | - Roman Bertoni
- Univ Rennes 1; CNRS, Institut de Physique de Rennes, UMR 6251, UBL; 35042 Rennes France
| | - Laure Catala
- Univ Paris Sud; Université Paris-Saclay, CNRS, Institut de Chimie Moléculaire et des Matériaux d'Orsay, UMR 8182; 91405 Orsay France
| | - Sandra Mazerat
- Univ Paris Sud; Université Paris-Saclay, CNRS, Institut de Chimie Moléculaire et des Matériaux d'Orsay, UMR 8182; 91405 Orsay France
| | - Talal Mallah
- Univ Paris Sud; Université Paris-Saclay, CNRS, Institut de Chimie Moléculaire et des Matériaux d'Orsay, UMR 8182; 91405 Orsay France
| | | | - Michael Wulff
- European Synchrotron Radiation Facility; 38000 Grenoble France
| | - Kosuke Nakagawa
- Department of Chemistry; School of Science; The University of Tokyo; 7-3-1 Hongo, Bunkyo-ku 113-0033 Tokyo Japan
| | - Hiroko Tokoro
- Division of Materials Science; Faculty of Pure and Applied Sciences; Univ Tsukuba; 1-1-1 Tennodai, Tsukuba 305-8577 Ibaraki Japan
| | - Shin-ichi Ohkoshi
- Department of Chemistry; School of Science; The University of Tokyo; 7-3-1 Hongo, Bunkyo-ku 113-0033 Tokyo Japan
| | - Eric Collet
- Univ Rennes 1; CNRS, Institut de Physique de Rennes, UMR 6251, UBL; 35042 Rennes France
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30
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K- and L-edge X-ray Absorption Spectroscopy (XAS) and Resonant Inelastic X-ray Scattering (RIXS) Determination of Differential Orbital Covalency (DOC) of Transition Metal Sites. Coord Chem Rev 2017; 345:182-208. [PMID: 28970624 DOI: 10.1016/j.ccr.2017.02.004] [Citation(s) in RCA: 108] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Continual advancements in the development of synchrotron radiation sources have resulted in X-ray based spectroscopic techniques capable of probing the electronic and structural properties of numerous systems. This review gives an overview of the application of metal K-edge and L-edge X-ray absorption spectroscopy (XAS), as well as K resonant inelastic X-ray scattering (RIXS), to the study of electronic structure in transition metal sites with emphasis on experimentally quantifying 3d orbital covalency. The specific sensitivities of K-edge XAS, L-edge XAS, and RIXS are discussed emphasizing the complementary nature of the methods. L-edge XAS and RIXS are sensitive to mixing between 3d orbitals and ligand valence orbitals, and to the differential orbital covalency (DOC), that is, the difference in the covalencies for different symmetry sets of the d orbitals. Both L-edge XAS and RIXS are highly sensitive to and enable separation of and donor bonding and back bonding contributions to bonding. Applying ligand field multiplet simulations, including charge transfer via valence bond configuration interactions, DOC can be obtained for direct comparison with density functional theory calculations and to understand chemical trends. The application of RIXS as a probe of frontier molecular orbitals in a heme enzyme demonstrates the potential of this method for the study of metal sites in highly covalent coordination sites in bioinorganic chemistry.
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31
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Yan JJ, Gonzales MA, Mascharak PK, Hedman B, Hodgson KO, Solomon EI. L-Edge X-ray Absorption Spectroscopic Investigation of {FeNO} 6: Delocalization vs Antiferromagnetic Coupling. J Am Chem Soc 2017; 139:1215-1225. [PMID: 28006897 PMCID: PMC5322818 DOI: 10.1021/jacs.6b11260] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
NO is a classic non-innocent ligand, and iron nitrosyls can have different electronic structure descriptions depending on their spin state and coordination environment. These highly covalent ligands are found in metalloproteins and are also used as models for Fe-O2 systems. This study utilizes iron L-edge X-ray absorption spectroscopy (XAS), interpreted using a valence bond configuration interaction multiplet model, to directly experimentally probe the electronic structure of the S = 0 {FeNO}6 compound [Fe(PaPy3)NO]2+ (PaPy3 = N,N-bis(2-pyridylmethyl)amine-N-ethyl-2-pyridine-2-carboxamide) and the S = 0 [Fe(PaPy3)CO]+ reference compound. This method allows separation of the σ-donation and π-acceptor interactions of the ligand through ligand-to-metal and metal-to-ligand charge-transfer mixing pathways. The analysis shows that the {FeNO}6 electronic structure is best described as FeIII-NO(neutral), with no localized electron in an NO π* orbital or electron hole in an Fe dπ orbital. This delocalization comes from the large energy gap between the Fe-NO π-bonding and antibonding molecular orbitals relative to the exchange interactions between electrons in these orbitals. This study demonstrates the utility of L-edge XAS in experimentally defining highly delocalized electronic structures.
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Affiliation(s)
- James J Yan
- Department of Chemistry, Stanford University , Stanford, California 94305, United States
| | - Margarita A Gonzales
- Department of Chemistry, Foothill College , Los Altos Hills, California 94022, United States
| | - Pradip K Mascharak
- Department of Chemistry and Biochemistry, University of California , Santa Cruz, California 95064, United States
| | - Britt Hedman
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University , Menlo Park, California 94025, United States
| | - Keith O Hodgson
- Department of Chemistry, Stanford University , Stanford, California 94305, United States
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University , Menlo Park, California 94025, United States
| | - Edward I Solomon
- Department of Chemistry, Stanford University , Stanford, California 94305, United States
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University , Menlo Park, California 94025, United States
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32
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Cui Z, Xie C, Feng X, Becknell N, Yang P, Lu Y, Zhai X, Liu X, Yang W, Chuang YD, Guo J. Revealing the Size-Dependent d-d Excitations of Cobalt Nanoparticles Using Soft X-ray Spectroscopy. J Phys Chem Lett 2017; 8:319-325. [PMID: 28001072 DOI: 10.1021/acs.jpclett.6b02600] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Cobalt-based catalysts are widely used to produce liquid fuels through the Fischer-Tropsch (FT) reaction. However, the cobalt nanocatalysts can exhibit intriguing size-dependent activity whose origin remains heavily debated. To shed light on this issue, the electronic structures of cobalt nanoparticles with size ranging from 4 to 10 nm are studied using soft X-ray absorption (XAS) and resonant inelastic X-ray scattering (RIXS) spectroscopies. The RIXS measurements reveal the significant size-dependent d-d excitations, from which we determine that the crystal-field splitting energy 10Dq changes from 0.6 to 0.9 eV when the particle size is reduced from 10 to 4 nm. The finding that larger Co nanoparticles have smaller 10Dq value is further confirmed by the Co L-edge RIXS simulations with atomic multiplet code. Our RIXS results demonstrate a stronger Co-O bond in smaller Co nanoparticles, which brings in further insight into their size-dependent catalytic performance.
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Affiliation(s)
- Zhangzhang Cui
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Materials Science and Engineering, University of Science and Technology of China , Hefei 230026, Anhui, China
- Synergetic Innovation Center of Quantum Information and Quantum Physics, University of Science and Technology of China , Hefei 230026, Anhui, China
| | - Chenlu Xie
- Department of Chemistry, University of California , Berkeley, California 94720, United States
| | - Xuefei Feng
- State Key Laboratory of Functional Materials for Informatics, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Science , Shanghai 200050, China
| | - Nigel Becknell
- Department of Chemistry, University of California , Berkeley, California 94720, United States
| | - Peidong Yang
- Department of Chemistry, University of California , Berkeley, California 94720, United States
- Materials Sciences Division, Lawrence Berkeley National Laboratory , Berkeley, California 94720, United States
| | - Yalin Lu
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Materials Science and Engineering, University of Science and Technology of China , Hefei 230026, Anhui, China
- Synergetic Innovation Center of Quantum Information and Quantum Physics, University of Science and Technology of China , Hefei 230026, Anhui, China
- National Synchrotron Radiation Laboratory, University of Science and Technology of China , Hefei 230026, Anhui, China
| | - Xiaofang Zhai
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of Materials Science and Engineering, University of Science and Technology of China , Hefei 230026, Anhui, China
- Synergetic Innovation Center of Quantum Information and Quantum Physics, University of Science and Technology of China , Hefei 230026, Anhui, China
| | - Xiaosong Liu
- State Key Laboratory of Functional Materials for Informatics, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Science , Shanghai 200050, China
| | - Wanli Yang
- Advanced Light Source, Lawrence Berkeley National Laboratory , Berkeley, California 94720, United States
| | - Yi-De Chuang
- Advanced Light Source, Lawrence Berkeley National Laboratory , Berkeley, California 94720, United States
| | - Jinghua Guo
- Advanced Light Source, Lawrence Berkeley National Laboratory , Berkeley, California 94720, United States
- Department of Chemistry and Biochemistry, University of California , Santa Cruz, California 95064, United States
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33
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Moulin R, Delahaye E, Bordage A, Fonda E, Baltaze J, Beaunier P, Rivière E, Fornasieri G, Bleuzen A. Ordered Mesoporous Silica Monoliths as a Versatile Platform for the Study of Magnetic and Photomagnetic Prussian Blue Analogue Nanoparticles. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201601196] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Robinson Moulin
- Institut de Chimie Moléculaire et des Matériaux d'Orsay Université Paris‐Saclay 91405 Orsay France
| | - Emilie Delahaye
- Institut de Chimie Moléculaire et des Matériaux d'Orsay Université Paris‐Saclay 91405 Orsay France
| | - Amélie Bordage
- Institut de Chimie Moléculaire et des Matériaux d'Orsay Université Paris‐Saclay 91405 Orsay France
| | - Emiliano Fonda
- Synchrotron SOLEIL, L'Orme des Merisiers, Saint‐Aubin BP 48 91192 Gif sur Yvette France
| | - Jean‐Pierre Baltaze
- Institut de Chimie Moléculaire et des Matériaux d'Orsay Université Paris‐Saclay 91405 Orsay France
| | - Patricia Beaunier
- Laboratoire de Réactivité de Surface Sorbonne Universités UMR 7197‐CNRS, UPMC Univ. Paris 06 75005 Paris France
| | - Eric Rivière
- Institut de Chimie Moléculaire et des Matériaux d'Orsay Université Paris‐Saclay 91405 Orsay France
| | - Giulia Fornasieri
- Institut de Chimie Moléculaire et des Matériaux d'Orsay Université Paris‐Saclay 91405 Orsay France
| | - Anne Bleuzen
- Institut de Chimie Moléculaire et des Matériaux d'Orsay Université Paris‐Saclay 91405 Orsay France
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34
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Kang I, Shin WS, Manivannan S, Seo Y, Kim K. An Electrochemical Sensor for Hydrazine Based on <italic>In Situ</italic> Grown Cobalt Hexacyanoferrate Nanostructured Film. J ELECTROCHEM SCI TE 2016. [DOI: 10.33961/jecst.2016.7.4.277] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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35
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Kang I, Shin WS, Manivannan S, Seo Y, Kim K. An Electrochemical Sensor for Hydrazine Based on In Situ Grown Cobalt Hexacyanoferrate Nanostructured Film. J ELECTROCHEM SCI TE 2016. [DOI: 10.5229/jecst.2016.7.4.277] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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36
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Roman M, Decurtins S, Liu S, Klokishner S. Electric‐Field Control of Magnetic and Polarizability Properties of Cyanide‐Bridged Fe–Co Clusters. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201600782] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Marianna Roman
- Department of Semiconductors Institute of Applied Physics Academy Str. 5 2028 Kishinev Moldova
| | - Silvio Decurtins
- Departement für Chemie und Biochemie Universität Bern Freiestrasse 3 3012 Bern Switzerland
| | - Shi‐Xia Liu
- Departement für Chemie und Biochemie Universität Bern Freiestrasse 3 3012 Bern Switzerland
| | - Sophia Klokishner
- Department of Semiconductors Institute of Applied Physics Academy Str. 5 2028 Kishinev Moldova
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37
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Dumas T, Guillaumont D, Fillaux C, Scheinost A, Moisy P, Petit S, Shuh DK, Tyliszczak T, Den Auwer C. The nature of chemical bonding in actinide and lanthanide ferrocyanides determined by X-ray absorption spectroscopy and density functional theory. Phys Chem Chem Phys 2016; 18:2887-95. [PMID: 26733312 DOI: 10.1039/c5cp05820a] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
The electronic properties of actinide cations are of fundamental interest to describe intramolecular interactions and chemical bonding in the context of nuclear waste reprocessing or direct storage. The 5f and 6d orbitals are the first partially or totally vacant states in these elements, and the nature of the actinide ligand bonds is related to their ability to overlap with ligand orbitals. Because of its chemical and orbital selectivities, X-ray absorption spectroscopy (XAS) is an effective probe of actinide species frontier orbitals and for understanding actinide cation reactivity toward chelating ligands. The soft X-ray probes of the light elements provide better resolution than actinide L3-edges to obtain electronic information from the ligand. Thus coupling simulations to experimental soft X-ray spectral measurements and complementary quantum chemical calculations yields quantitative information on chemical bonding. In this study, soft X-ray XAS at the K-edges of C and N, and the L2,3-edges of Fe was used to investigate the electronic structures of the well-known ferrocyanide complexes K4Fe(II)(CN)6, thorium hexacyanoferrate Th(IV)Fe(II)(CN)6, and neodymium hexacyanoferrate KNd(III)Fe(II)(CN)6. The soft X-ray spectra were simulated based on quantum chemical calculations. Our results highlight the orbital overlapping effects and atomic effective charges in the Fe(II)(CN)6 building block. In addition to providing a detailed description of the electronic structure of the ferrocyanide complex (K4Fe(II)(CN)6), the results strongly contribute to confirming the actinide 5f and 6d orbital oddity in comparison to lanthanide 4f and 5d.
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Affiliation(s)
- Thomas Dumas
- CEA, Nuclear Energy Division, Radiochemistry and Process Department, 30207 Bagnols-sur-Cèze, France.
| | - Dominique Guillaumont
- CEA, Nuclear Energy Division, Radiochemistry and Process Department, 30207 Bagnols-sur-Cèze, France.
| | - Clara Fillaux
- CEA, Nuclear Energy Division, Radiochemistry and Process Department, 30207 Bagnols-sur-Cèze, France.
| | | | - Philippe Moisy
- CEA, Nuclear Energy Division, Radiochemistry and Process Department, 30207 Bagnols-sur-Cèze, France.
| | - Sébastien Petit
- CEA, Nuclear Energy Division, Radiochemistry and Process Department, 30207 Bagnols-sur-Cèze, France.
| | - David K Shuh
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
| | - Tolek Tyliszczak
- Advanced Light Source Division, Lawrence Berkeley National Laboratory, LBNL, Berkeley, CA 94720, USA
| | - Christophe Den Auwer
- CEA, Nuclear Energy Division, Radiochemistry and Process Department, 30207 Bagnols-sur-Cèze, France. and University of Nice Sophia Antipolis, Nice Chemistry Institute, UMR 7272, 06108 Nice, France
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38
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Aguilà D, Prado Y, Koumousi ES, Mathonière C, Clérac R. Switchable Fe/Co Prussian blue networks and molecular analogues. Chem Soc Rev 2016; 45:203-24. [DOI: 10.1039/c5cs00321k] [Citation(s) in RCA: 235] [Impact Index Per Article: 29.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Switchable Fe/Co Prussian blue compounds and their low dimensional analogues displaying thermally and photo-induced electron transfer phenomena are reviewed.
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39
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Itoi M, Jike T, Nishio-Hamane D, Udagawa S, Tsuda T, Kuwabata S, Boukheddaden K, Andrus MJ, Talham DR. Direct Observation of Short-Range Structural Coherence During a Charge Transfer Induced Spin Transition in a CoFe Prussian Blue Analogue by Transmission Electron Microscopy. J Am Chem Soc 2015; 137:14686-93. [DOI: 10.1021/jacs.5b08242] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Miho Itoi
- Division
of Physics, Institute of Liberal Education, Nihon University School of Medicine, Tokyo 173-8610, Japan
| | - Toyoharu Jike
- Division
of Physics, Institute of Liberal Education, Nihon University School of Medicine, Tokyo 173-8610, Japan
| | | | - Seiichi Udagawa
- Division
of Physics, Institute of Liberal Education, Nihon University School of Medicine, Tokyo 173-8610, Japan
| | - Tetsuya Tsuda
- Department
of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Susumu Kuwabata
- Department
of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Kamel Boukheddaden
- Groupe
d’Etudes de la Matière Condensée, UMR 8635, CNRS-Université de Versailles Saint-Quentin-en-Yvelines, 45 Avenue des Etats Unis, 78035 Versailles, France
| | - Matthew J. Andrus
- Department
of Chemistry, University of Florida, P.O. Box 117200, Gainesville, Florida 32611-7200, United States
| | - Daniel R. Talham
- Department
of Chemistry, University of Florida, P.O. Box 117200, Gainesville, Florida 32611-7200, United States
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40
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Kroll T, Solomon EI, de Groot FMF. Final-State Projection Method in Charge-Transfer Multiplet Calculations: An Analysis of Ti L-Edge Absorption Spectra. J Phys Chem B 2015; 119:13852-8. [PMID: 26226507 DOI: 10.1021/acs.jpcb.5b04133] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A projection method to determine the final-state configuration character of all peaks in a charge transfer multiplet calculation of a 2p X-ray absorption spectrum is presented using a d(0) system as an example. The projection method is used to identify the most important influences on spectral shape and to map out the configuration weights. The spectral shape of a 2p X-ray absorption or L2,3-edge spectrum is largely determined by the ratio of the 2p core-hole interactions relative to the 2p3d atomic multiplet interaction. This leads to a nontrivial spectral assignment, which makes a detailed theoretical description of experimental spectra valuable for the analysis of bonding.
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Affiliation(s)
- Thomas Kroll
- Department of Chemistry, Stanford University , Stanford, California 94305, United States
| | - Edward I Solomon
- Department of Chemistry, Stanford University , Stanford, California 94305, United States
| | - Frank M F de Groot
- Department of Inorganic Chemistry and Catalysis, Utrecht University , Universiteitsweg 99, 3584 CG Utrecht, Netherlands
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41
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Chen Z, Yang Z, Du X, Zhao J, Shen W. Kinetics for the Reaction between Potassium Ferricyanide and Cobalt Chloride in Aqueous Solution and Microemulsion. J DISPER SCI TECHNOL 2015. [DOI: 10.1080/01932691.2015.1010730] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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42
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Bordage A, Trannoy V, Proux O, Vitoux H, Moulin R, Bleuzen A. In situ site-selective transition metal K-edge XAS: a powerful probe of the transformation of mixed-valence compounds. Phys Chem Chem Phys 2015; 17:17260-5. [DOI: 10.1039/c5cp02591e] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The Co2+ and Co3+ sites of the CoCo-PBA during its calcination into Co3O4 are now singly characterized by in situ site-selective XAS.
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Affiliation(s)
- Amélie Bordage
- ICMMO
- Université Paris-Sud
- UMR CNRS 8182
- Equipe de Chimie Inorganique
- 91405 Orsay Cedex
| | - Virgile Trannoy
- ICMMO
- Université Paris-Sud
- UMR CNRS 8182
- Equipe de Chimie Inorganique
- 91405 Orsay Cedex
| | - Olivier Proux
- OSUG
- UMR CNRS 832
- Université Grenoble-Alpes
- F-38041 Grenoble Cedex 9
- France
| | - Hugo Vitoux
- European Synchrotron Radiation Faciliy
- Sample Environment Service
- 38043 Grenoble
- France
| | - Robinson Moulin
- ICMMO
- Université Paris-Sud
- UMR CNRS 8182
- Equipe de Chimie Inorganique
- 91405 Orsay Cedex
| | - Anne Bleuzen
- ICMMO
- Université Paris-Sud
- UMR CNRS 8182
- Equipe de Chimie Inorganique
- 91405 Orsay Cedex
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43
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Wu LC, Nielsen MB, Bremholm M, Madsen SR, Overgaard J, Newville M, Chen YS, Iversen BB. High pressure induced charge transfer in 3d–4f bimetallic photomagnetic materials. Chem Commun (Camb) 2015; 51:8868-71. [DOI: 10.1039/c5cc00603a] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A non-hydrostatic pressure induces ligand to metal charge transfer on the iron site of a 3d–4f photomagnetic material.
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Affiliation(s)
- Lai-Chin Wu
- Center for Materials Crystallography
- Department of Chemistry and iNANO
- University of Aarhus
- 8000 Aarhus C
- Denmark
| | - Morten Bormann Nielsen
- Center for Materials Crystallography
- Department of Chemistry and iNANO
- University of Aarhus
- 8000 Aarhus C
- Denmark
| | - Martin Bremholm
- Center for Materials Crystallography
- Department of Chemistry and iNANO
- University of Aarhus
- 8000 Aarhus C
- Denmark
| | - Solveig Røgild Madsen
- Center for Materials Crystallography
- Department of Chemistry and iNANO
- University of Aarhus
- 8000 Aarhus C
- Denmark
| | - Jacob Overgaard
- Center for Materials Crystallography
- Department of Chemistry and iNANO
- University of Aarhus
- 8000 Aarhus C
- Denmark
| | - Matt Newville
- GSECARS beam line
- The University of Chicago
- Advanced Photon Source
- Argonne
- USA
| | - Yu-Sheng Chen
- ChemMatCARS beam line
- The University of Chicago
- Advanced Photon Source
- Argonne
- USA
| | - Bo Brummerstedt Iversen
- Center for Materials Crystallography
- Department of Chemistry and iNANO
- University of Aarhus
- 8000 Aarhus C
- Denmark
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44
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Zhang YZ, Ferko P, Siretanu D, Ababei R, Rath NP, Shaw MJ, Clérac R, Mathonière C, Holmes SM. Thermochromic and Photoresponsive Cyanometalate Fe/Co Squares: Toward Control of the Electron Transfer Temperature. J Am Chem Soc 2014; 136:16854-64. [DOI: 10.1021/ja508280n] [Citation(s) in RCA: 108] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
| | | | - Diana Siretanu
- CNRS, CRPP, UPR 8641, F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UPR 8641, F-33600 Pessac, France
| | - Rodica Ababei
- CNRS, CRPP, UPR 8641, F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UPR 8641, F-33600 Pessac, France
- CNRS, ICMCB, UPR 9048, F-33600 Pessac, France
- Univ. Bordeaux, ICMCB, UPR 9048, F-33600 Pessac, France
| | | | - Michael J. Shaw
- Department
of Chemistry, University of Southern Illinois at Edwardsville, Edwardsville, Illinois 62026, United States
| | - Rodolphe Clérac
- CNRS, CRPP, UPR 8641, F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UPR 8641, F-33600 Pessac, France
| | - Corine Mathonière
- CNRS, ICMCB, UPR 9048, F-33600 Pessac, France
- Univ. Bordeaux, ICMCB, UPR 9048, F-33600 Pessac, France
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45
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Koumousi ES, Jeon IR, Gao Q, Dechambenoit P, Woodruff DN, Merzeau P, Buisson L, Jia X, Li D, Volatron F, Mathonière C, Clérac R. Metal-to-Metal Electron Transfer in Co/Fe Prussian Blue Molecular Analogues: The Ultimate Miniaturization. J Am Chem Soc 2014; 136:15461-4. [DOI: 10.1021/ja508094h] [Citation(s) in RCA: 131] [Impact Index Per Article: 13.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Evangelia S. Koumousi
- CNRS, CRPP, UPR 8641, F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UPR 8641, F-33600 Pessac, France
- CNRS, ICMCB, UPR 9048, F-33600 Pessac, France
- Univ. Bordeaux, ICMCB, UPR 9048, F-33600 Pessac, France
| | - Ie-Rang Jeon
- CNRS, CRPP, UPR 8641, F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UPR 8641, F-33600 Pessac, France
- CNRS, ICMCB, UPR 9048, F-33600 Pessac, France
- Univ. Bordeaux, ICMCB, UPR 9048, F-33600 Pessac, France
| | - Qian Gao
- College
of Chemistry, Key Laboratory of Pesticide and Chemical Biology of
Ministry of Education, Central China Normal University (CCNU), 430079 Wuhan, P. R. China
| | - Pierre Dechambenoit
- CNRS, CRPP, UPR 8641, F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UPR 8641, F-33600 Pessac, France
| | - Daniel N. Woodruff
- CNRS, CRPP, UPR 8641, F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UPR 8641, F-33600 Pessac, France
| | - Pascal Merzeau
- CNRS, CRPP, UPR 8641, F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UPR 8641, F-33600 Pessac, France
| | - Lionel Buisson
- CNRS, CRPP, UPR 8641, F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UPR 8641, F-33600 Pessac, France
| | - Xiaolu Jia
- College
of Chemistry, Key Laboratory of Pesticide and Chemical Biology of
Ministry of Education, Central China Normal University (CCNU), 430079 Wuhan, P. R. China
| | - Dongfeng Li
- College
of Chemistry, Key Laboratory of Pesticide and Chemical Biology of
Ministry of Education, Central China Normal University (CCNU), 430079 Wuhan, P. R. China
| | - Florence Volatron
- Université Pierre et Marie Curie Paris 6, 75252 Paris cedex 5, France
| | - Corine Mathonière
- CNRS, ICMCB, UPR 9048, F-33600 Pessac, France
- Univ. Bordeaux, ICMCB, UPR 9048, F-33600 Pessac, France
| | - Rodolphe Clérac
- CNRS, CRPP, UPR 8641, F-33600 Pessac, France
- Univ. Bordeaux, CRPP, UPR 8641, F-33600 Pessac, France
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46
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Risset ON, Quintero PA, Brinzari TV, Andrus MJ, Lufaso MW, Meisel MW, Talham DR. Light-Induced Changes in Magnetism in a Coordination Polymer Heterostructure, Rb0.24Co[Fe(CN)6]0.74@K0.10Co[Cr(CN)6]0.70·nH2O and the Role of the Shell Thickness on the Properties of Both Core and Shell. J Am Chem Soc 2014; 136:15660-9. [DOI: 10.1021/ja5084283] [Citation(s) in RCA: 80] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Olivia N. Risset
- Department
of Chemistry, University of Florida, Gainesville, Florida 32611-7200, United States
| | - Pedro A. Quintero
- Department
of Physics and the National High Magnetic Field Laboratory, University of Florida, Gainesville, Florida 32611-8440, United States
| | - Tatiana V. Brinzari
- Department
of Physics and the National High Magnetic Field Laboratory, University of Florida, Gainesville, Florida 32611-8440, United States
| | - Matthew J. Andrus
- Department
of Chemistry, University of Florida, Gainesville, Florida 32611-7200, United States
| | - Michael W. Lufaso
- Department
of Chemistry, University of North Florida, Jacksonville, Florida 32224-7699, United States
| | - Mark W. Meisel
- Department
of Physics and the National High Magnetic Field Laboratory, University of Florida, Gainesville, Florida 32611-8440, United States
| | - Daniel R. Talham
- Department
of Chemistry, University of Florida, Gainesville, Florida 32611-7200, United States
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Higel P, Villain F, Verdaguer M, Rivière E, Bleuzen A. Solid-state magnetic switching triggered by proton-coupled electron-transfer assisted by long-distance proton-alkali cation transport. J Am Chem Soc 2014; 136:6231-4. [PMID: 24731182 DOI: 10.1021/ja502294x] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Acidity of water molecules coordinated to Co ions in CoFe Prussian blue analogues (PBA) has been used to reversibly activate the Co(III)Fe(II) ↔ Co(II)Fe(III) electron transfer. The study of the structure and the electronic structure shows that the process implies an original PCET reaction between a solid-state porous coordination polymer and hydroxide ions in solution. The PCET reaction spreads throughout the solid network thanks to a long-range H(+) and Rb(+) transport within the pore channels of PBA taking advantage of the hydrogen-bonding network of zeolitic water molecules acting as proton wires.
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Affiliation(s)
- Pauline Higel
- Institut Parisien de Chimie Moléculaire, Université Pierre et Marie Curie , UMR CNRS 8232, Case 42, 4 place Jussieu, 75252 Paris Cedex 05, France
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Baker ML, Kitagawa Y, Nakamura T, Tazoe K, Narumi Y, Kotani Y, Iijima F, Newton GN, Okumura M, Oshio H, Nojiri H. X-ray Magnetic Circular Dichroism Investigation of the Electron Transfer Phenomena Responsible for Magnetic Switching in a Cyanide-Bridged [CoFe] Chain. Inorg Chem 2013; 52:13956-62. [DOI: 10.1021/ic402580n] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Michael L Baker
- Institute for Materials Research, Tohoku University , Sendai 980-8577, Japan
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Reta Mañeru D, Heras Ojea MJ, Rosado L, Aromí G, Zuazo J, Castro G, Sañudo EC. New nanostructured materials: Nanostructuration of a fluorescent magnet based on acridine yellow. Polyhedron 2013. [DOI: 10.1016/j.poly.2013.03.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Sheu HS, Jen SH, Kang TW, Jang LY, Lee JF. Cation Driven Charge Transfer in (Co, Fe) Prussian Blues. J CHIN CHEM SOC-TAIP 2013. [DOI: 10.1002/jccs.200200116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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