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Lavela P, Leyva J, Tirado JL. Sustainable, low Ni-containing Mg-doped layered oxides as cathodes for sodium-ion batteries. Dalton Trans 2023; 52:17289-17298. [PMID: 37937454 DOI: 10.1039/d3dt02988c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2023]
Abstract
The supply of battery-grade nickel to produce positive electrodes of sodium-ion batteries may soon become insufficient. For this reason, it is crucial to find new electrode materials that minimize its use or even fully remove this element from synthesis. We have prepared a Na0.67Mg0.05FexNiyMnzO2 (0 ≤ x ≤ 0.2; y = 0.05, 0.15; 0.6 ≤ z ≤ 0.9) series with low Ni and Fe contents by a single and easily scalable sol-gel method. This procedure yields high-purity and crystalline samples as evidenced by structural, morphological, and spectroscopic studies, including X-ray diffraction, electron microscopy, and X-ray photoelectron spectroscopy. The electrochemical tests showed an exceptional performance for the F0N05 sample with the lowest (Ni + Fe) contents, at 5 C (ca. 100 mA h g-1), and good capacity retention after 100 cycles. This excellent behaviour was also evidenced when cycling at -15 °C. These results were confirmed by electrochemical techniques, such as cyclic voltammetry and impedance spectroscopy, that evidenced a fast exchange of sodium ions due to a significant capacitive contribution and high apparent diffusion coefficients. Post-mortem analysis of the F0N05 electrodes by XRD showed the reversible insertion and the absence of detrimental P2-O2 and P2-P2' transitions, while XPS spectra demonstrated the reversible redox activity of both transition metals and oxygen.
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Affiliation(s)
- Pedro Lavela
- Departamento de Química Inorgánica e Ingeniería Química, Instituto Químico para la Energía y el Medioambiente (IQUEMA), Universidad de Córdoba, Edificio Marie Curie, Campus de Rabanales, 14071 Córdoba, Spain.
| | - Julia Leyva
- Departamento de Química Inorgánica e Ingeniería Química, Instituto Químico para la Energía y el Medioambiente (IQUEMA), Universidad de Córdoba, Edificio Marie Curie, Campus de Rabanales, 14071 Córdoba, Spain.
| | - José Luis Tirado
- Departamento de Química Inorgánica e Ingeniería Química, Instituto Químico para la Energía y el Medioambiente (IQUEMA), Universidad de Córdoba, Edificio Marie Curie, Campus de Rabanales, 14071 Córdoba, Spain.
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2
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Rajput A, Adak MK, Chakraborty B. Intrinsic Lability of NiMoO 4 to Excel the Oxygen Evolution Reaction. Inorg Chem 2022; 61:11189-11206. [PMID: 35830301 DOI: 10.1021/acs.inorgchem.2c01167] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Nickel-based bimetallic oxides such as NiMoO4 and NiWO4, when deposited on the electrode substrate, show remarkable activity toward the electrocatalytic oxygen evolution reaction (OER). The stability of such nanostructures is nevertheless speculative, and catalytically active species have been less explored. Herein, NiMoO4 nanorods and NiWO4 nanoparticles are prepared via a solvothermal route and deposited on nickel foam (NF) (NiMoO4/NF and NiWO4/NF). After ensuring the chemical and structural integrity of the catalysts on electrodes, an OER study has been performed in the alkaline medium. After a few cyclic voltammetry (CV) cycles within the potential window of 1.0-1.9 V (vs reversible hydrogen electrode (RHE)), ex situ Raman analysis of the electrodes infers the formation of NiO(OH)ED (ED: electrochemically derived) from NiMoO4 precatalyst, while NiWO4 remains stable. A controlled study, stirring of NiMoO4/NF in 1 M KOH without applied potential, confirms that NiMoO4 hydrolyzes to the isolable NiO, which under a potential bias converts into NiO(OH)ED. Perhaps the more ionic character of the Ni-O-Mo bond in the NiMoO4 compared to the Ni-O-W bond in NiWO4 causes the transformation of NiMoO4 into NiO(OH)ED. A comparison of the OER performance of electrochemically derived NiO(OH)ED, NiWO4, ex-situ-prepared Ni(OH)2, and NiO(OH) confirmed that in-situ-prepared NiO(OH)ED remained superior with a substantial potential of 238 (±6) mV at 20 mA cm-2. The notable electrochemical performance of NiO(OH)ED can be attributed to its low Tafel slope value (26 mV dec-1), high double-layer capacitance (Cdl, 1.21 mF cm-2), and a low charge-transfer resistance (Rct, 1.76 Ω). The NiO(OH)ED/NF can further be fabricated as a durable OER anode to deliver a high current density of 25-100 mA cm-2. Post-characterization of the anode proves the structural integrity of NiO(OH)ED even after 12 h of chronoamperometry at 1.595 V (vs reversible hydrogen electrode (RHE)). The NiO(OH)ED/NF can be a compatible anode to construct an overall water splitting (OWS) electrolyzer that can operate at a cell potential of 1.64 V to reach a current density of 10 mA cm-2. Similar to that on NF, NiMoO4 deposited on iron foam (IF) and carbon cloth (CC) also electrochemically converts into NiO(OH) to perform a similar OER activity. This work understandably demonstrates monoclinic NiMoO4 to be an inherently unstable electro(pre)catalyst, and its structural evolution to polycrystalline NiO(OH)ED succeeding the NiO phase is intrinsic to its superior activity.
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Affiliation(s)
- Anubha Rajput
- Department of Chemistry, Indian Institute of Technology Delhi, Hauz Khas, 110016 New Delhi, India
| | - Mrinal Kanti Adak
- Department of Chemistry, Indian Institute of Technology Delhi, Hauz Khas, 110016 New Delhi, India
| | - Biswarup Chakraborty
- Department of Chemistry, Indian Institute of Technology Delhi, Hauz Khas, 110016 New Delhi, India
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Zhang P, Song T, Zheng D, Li F, Wu X, Fan K, Sun L. Ni III -rich NiFeBa as an Efficient Catalyst for Water Oxidation. CHEMSUSCHEM 2021; 14:2516-2520. [PMID: 33982441 DOI: 10.1002/cssc.202100833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Revised: 05/11/2021] [Indexed: 06/12/2023]
Abstract
Electrocatalytic water oxidation requires efficient catalysts to reduce the overpotential and accelerate the sluggish kinetics of oxygen formation. Here, a promising NiFeBa material was prepared by the co-electrodeposition of Ba2+ , Ni2+ , and Fe3+ as an efficient catalyst for electrocatalytic water oxidation. NiFeBa showed enhanced water oxidation performance compared with NiFe layered double hydroxide and NiFe oxide, delivering a current density of 10 mA cm-2 at an overpotential of 180 mV. Doped Ba ions played a key role in stabilizing the electrogenerated Ni3+ species, producing more octahedral Ni-O structures for lattice oxygen-based water oxidation, adjusting the catalytic mechanism, and finally leading to an enhancement of catalytic efficiency.
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Affiliation(s)
- Peili Zhang
- State Key Laboratory of Fine Chemicals, Institute of Artificial Photosynthesis, DUT-KTH Joint Education and Research Centre on Molecular Devices, Institute for Energy Science and Technology, Dalian University of Technology, Dalian, P. R. China
| | - Tao Song
- State Key Laboratory of Fine Chemicals, Institute of Artificial Photosynthesis, DUT-KTH Joint Education and Research Centre on Molecular Devices, Institute for Energy Science and Technology, Dalian University of Technology, Dalian, P. R. China
| | - Dehua Zheng
- Key Laboratory of Eco-chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, P. R. China
| | - Fusheng Li
- State Key Laboratory of Fine Chemicals, Institute of Artificial Photosynthesis, DUT-KTH Joint Education and Research Centre on Molecular Devices, Institute for Energy Science and Technology, Dalian University of Technology, Dalian, P. R. China
| | - Xiujuan Wu
- State Key Laboratory of Fine Chemicals, Institute of Artificial Photosynthesis, DUT-KTH Joint Education and Research Centre on Molecular Devices, Institute for Energy Science and Technology, Dalian University of Technology, Dalian, P. R. China
| | - Ke Fan
- State Key Laboratory of Fine Chemicals, Institute of Artificial Photosynthesis, DUT-KTH Joint Education and Research Centre on Molecular Devices, Institute for Energy Science and Technology, Dalian University of Technology, Dalian, P. R. China
| | - Licheng Sun
- State Key Laboratory of Fine Chemicals, Institute of Artificial Photosynthesis, DUT-KTH Joint Education and Research Centre on Molecular Devices, Institute for Energy Science and Technology, Dalian University of Technology, Dalian, P. R. China
- Center of Artificial Photosynthesis for Solar Fuels, School of Science, Westlake University, Hangzhou, 310024, P. R. China
- Department of Chemistry, School of Engineering Sciences in Chemistry, Biotechnology and Health, University of Science and Technology, Stockholm, Sweden
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4
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Yang J, Tang M, Liu H, Chen X, Xu Z, Huang J, Su Q, Xia Y. O3-Type Layered Ni-Rich Oxide: A High-Capacity and Superior-Rate Cathode for Sodium-Ion Batteries. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2019; 15:e1905311. [PMID: 31663266 DOI: 10.1002/smll.201905311] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Indexed: 06/10/2023]
Abstract
Inspired by its high-active and open layered framework for fast Li+ extraction/insertion reactions, layered Ni-rich oxide is proposed as an outstanding Na-intercalated cathode for high-performance sodium-ion batteries. An O3-type Na0.75 Ni0.82 Co0.12 Mn0.06 O2 is achieved through a facile electrochemical ion-exchange strategy in which Li+ ions are first extracted from the LiNi0.82 Co0.12 Mn0.06 O2 cathode and Na+ ions are then inserted into a layered oxide framework. Furthermore, the reaction mechanism of layered Ni-rich oxide during Na+ extraction/insertion is investigated in detail by combining ex situ X-ray diffraction, X-ray photoelectron spectroscopy, and electron energy loss spectroscopy. As an excellent cathode for Na-ion batteries, O3-type Na0.75 Ni0.82 Co0.12 Mn0.06 O2 delivers a high reversible capacity of 171 mAh g-1 and a remarkably stable discharge voltage of 2.8 V during long-term cycling. In addition, the fast Na+ transport in the cathode enables high rate capability with 89 mAh g-1 at 9 C. The as-prepared Ni-rich oxide cathode is expected to significantly break through the limited performance of current sodium-ion batteries.
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Affiliation(s)
- Jun Yang
- School of Materials Science and Engineering, Shaanxi Key Laboratory of Green Preparation and Functionalization for Inorganic Materials, Shaanxi University of Science and Technology, Xi'an, Shaanxi, 710021, P. R. China
| | - Manjing Tang
- School of Materials Science and Engineering, Shaanxi Key Laboratory of Green Preparation and Functionalization for Inorganic Materials, Shaanxi University of Science and Technology, Xi'an, Shaanxi, 710021, P. R. China
| | - Hao Liu
- School of Materials Science and Engineering, Shaanxi Key Laboratory of Green Preparation and Functionalization for Inorganic Materials, Shaanxi University of Science and Technology, Xi'an, Shaanxi, 710021, P. R. China
| | - Xueying Chen
- School of Materials Science and Engineering, Shaanxi Key Laboratory of Green Preparation and Functionalization for Inorganic Materials, Shaanxi University of Science and Technology, Xi'an, Shaanxi, 710021, P. R. China
| | - Zhanwei Xu
- School of Materials Science and Engineering, Shaanxi Key Laboratory of Green Preparation and Functionalization for Inorganic Materials, Shaanxi University of Science and Technology, Xi'an, Shaanxi, 710021, P. R. China
| | - Jianfeng Huang
- School of Materials Science and Engineering, Shaanxi Key Laboratory of Green Preparation and Functionalization for Inorganic Materials, Shaanxi University of Science and Technology, Xi'an, Shaanxi, 710021, P. R. China
| | - Qingmei Su
- Materials Institute of Atomic and Molecular Science, Shaanxi University of Science and Technology, Xi'an, 710021, China
| | - Yongyao Xia
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Institute of New Energy, Fudan University, Collaborative Innovation Center of Chemistry for Energy Materials, Shanghai, 200433, P. R. China
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5
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HASHIGAMI S, YOSHIMI K, KATO Y, YOSHIDA H, INAGAKI T, TATEMATSU M, DEGUCHI H, HASHINOKUCHI M, DOI T, INABA M. Hard X-ray Photoelectron Spectroscopy Analysis of Surface Chemistry of Spray Pyrolyzed LiNi 0.5Co 0.2Mn 0.3O 2 Positive Electrode Coated with Lithium Boron Oxide. ELECTROCHEMISTRY 2019. [DOI: 10.5796/electrochemistry.19-00022] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Satoshi HASHIGAMI
- R&D Center, The Kansai Electric Power Co., Inc
- Department of Molecular Chemistry and Biochemistry, Doshisha University
| | - Kei YOSHIMI
- Department of Molecular Chemistry and Biochemistry, Doshisha University
| | - Yukihiro KATO
- Department of Molecular Chemistry and Biochemistry, Doshisha University
| | | | | | | | | | | | - Takayuki DOI
- Department of Molecular Chemistry and Biochemistry, Doshisha University
| | - Minoru INABA
- Department of Molecular Chemistry and Biochemistry, Doshisha University
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Arévalo-López AM, Huvé M, Simon P, Mentré O. The hidden story in BaNiO 3 to BaNiO 2 transformation: adaptive structural series and NiO exsolution. Chem Commun (Camb) 2019; 55:3717-3720. [PMID: 30869087 DOI: 10.1039/c8cc09610d] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
BaNiO3 crystal to BaNiO2 crystal transformation is reported. Contrary to an intuitive topochemical reduction, a two step reaction was observed. In the first step, NiO exsolution occurs and intermediate Ba1+xNiO3 phases were obtained and isolated. A composite approach was used to solve the novel structure for x ∼ 1/6 with charge ordered Ni2+ and Ni4+. We argue that this NiO exsolution is responsible for the increased oxygen enhanced reactivity recently reported. Upon re-oxidation, oxygen-deficient mixed valent BaNi3/4+O3-x are obtained such that the full redox cycle is irreversible and goes through a diversity of structural and nickel valence adaptative oxides.
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Affiliation(s)
- Angel M Arévalo-López
- Univ. Lille, CNRS, Centrale Lille, ENSCL, Univ. Artois, UMR 8181 - UCCS - Unité de Catalyse et Chimie du Solide, F-59000 Lille, France.
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7
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Zhou H, Zhao X, Yin C, Li J. Regeneration of LiNi0.5Co0.2Mn0.3O2 cathode material from spent lithium-ion batteries. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.08.134] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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8
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Tariq A, Nazir S. Energetics and optimized ferroelectric polarization with metallic electronic states in ATiO3 (A = Ba and Pb): Layer doping strategy. J SOLID STATE CHEM 2018. [DOI: 10.1016/j.jssc.2018.07.029] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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9
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Shih YJ, Huang YH, Huang C. In-situ electrochemical formation of nickel oxyhydroxide (NiOOH) on metallic nickel foam electrode for the direct oxidation of ammonia in aqueous solution. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.05.169] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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10
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Huang Y, Huang Y, Hu X. Enhanced electrochemical performance of LiNi 0.8 Co 0.15 Al 0.05 O 2 by nanoscale surface modification with Co 3 O 4. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2017.02.067] [Citation(s) in RCA: 64] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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11
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Nasani N, Oliveira Rocha CM, Kovalevsky AV, Otero Irurueta G, Populoh S, Thiel P, Weidenkaff A, Neto da Silva F, Fagg DP. Exploring the Thermoelectric Performance of BaGd 2NiO 5 Haldane Gap Materials. Inorg Chem 2017; 56:2354-2362. [PMID: 28177255 DOI: 10.1021/acs.inorgchem.7b00049] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
One-dimensional Haldane gap materials, such as the rare earth barium chain nickelates, have received great interest due to their vibrant one-dimensional spin antiferromagnetic character and unique structure. Herein we report how these 1D structural features can also be highly beneficial for thermoelectric applications by analysis of the system CaxBaGd2-xNiO5 0 ≤ x ≤ 0.25. Attractive Seebeck coefficients of 140-280 μV K-1 at 350-1300 K are retained even at high acceptor-substitution levels, provided by the interplay of low dimensionality and electronic correlations. Furthermore, the highly anisotropic crystal structure of Haldane gap materials allows very low thermal conductivities, reaching only 1.5 W m-1 K-1 at temperatures above 1000 K, one of the lowest values currently documented for prospective oxide thermoelectrics. Although calcium substitution in BaGd2NiO5 increases the electrical conductivity up to 5-6 S cm-1 at 1150 K < T < 1300 K, this level remains insufficient for thermoelectric applications. Hence, the combination of highly promising Seebeck coefficients and low thermal conductivities offered by this 1D material type underscores a potential new structure type for thermoelectric materials, where the main challenge will be to engineer the electronic band structure and, probably, microstructural features to further enhance the mobility of the charge carriers.
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Affiliation(s)
- Narendar Nasani
- Centre for Mechanical Technology and Automation (TEMA), Department of Mechanical Engineering, University of Aveiro , 3810-193 Aveiro, Portugal
| | - Carlos Miguel Oliveira Rocha
- Centre for Mechanical Technology and Automation (TEMA), Department of Mechanical Engineering, University of Aveiro , 3810-193 Aveiro, Portugal
| | - Andrei V Kovalevsky
- CICECO-Aveiro Institute of Materials, Department of Materials and Ceramic Engineering, University of Aveiro , 3810-193 Aveiro, Portugal
| | - Gonzalo Otero Irurueta
- Centre for Mechanical Technology and Automation (TEMA), Department of Mechanical Engineering, University of Aveiro , 3810-193 Aveiro, Portugal
| | - Sascha Populoh
- Empa, Materials for Energy Conversion , Ueberlandstrasse 129, CH-8600 Duebendorf, Switzerland.,Semiconductors, ABB Switzerland Ltd. , Fabrikstrasse 3, CH-5600 Lenzburg, Switzerland
| | - Philipp Thiel
- Empa, Materials for Energy Conversion , Ueberlandstrasse 129, CH-8600 Duebendorf, Switzerland
| | - Anke Weidenkaff
- Materials Chemistry, Institute for Materials Science, University of Stuttgart , Heisenbergstrasse 3, DE-70569 Stuttgart, Germany
| | - Fernando Neto da Silva
- Centre for Mechanical Technology and Automation (TEMA), Department of Mechanical Engineering, University of Aveiro , 3810-193 Aveiro, Portugal
| | - Duncan P Fagg
- Centre for Mechanical Technology and Automation (TEMA), Department of Mechanical Engineering, University of Aveiro , 3810-193 Aveiro, Portugal
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12
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Lee JG, Hwang HJ, Kwon O, Jeon OS, Jang J, Shul YG. Synthesis and application of hexagonal perovskite BaNiO3 with quadrivalent nickel under atmospheric and low-temperature conditions. Chem Commun (Camb) 2016; 52:10731-4. [PMID: 27470485 DOI: 10.1039/c6cc05704g] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A hexagonal perovskite BaNiO3 with unusually high-valence nickel(iv) was synthesized under atmospheric and low-temperature conditions by an ethylenediamine-derived wet-chemical route. Secondary phases disappeared with increase in the pH value, and the single-phase BaNiO3 was successfully synthesized at pH 10. The specific surface area was ∼32 m(2) g(-1), which is significantly enhanced compared to the BaNiO3 (0.3 m(2) g(-1)) synthesized by flux-mediated crystal growth. The BaNiO3 was used as an oxygen-evolution reaction (OER) catalyst, and the specific mass activity was ∼5 times higher than that of the BaNiO3 synthesized by flux-mediated crystal growth. As a result, the ethylenediamine-derived sol-gel synthesis could be a simple technique to prepare crystalline compounds such as perovskites and spinels, with unusually high-valence transition metals.
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Affiliation(s)
- Jin Goo Lee
- Department of Chemical and Bio-molecular Engineering, Yonsei University, 134 Shinchon-dong, Seodaemun-gu, Seoul, 120-749, Republic of Korea.
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13
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Diaz-Morales O, Ferrus-Suspedra D, Koper MTM. The importance of nickel oxyhydroxide deprotonation on its activity towards electrochemical water oxidation. Chem Sci 2016; 7:2639-2645. [PMID: 28660036 PMCID: PMC5477031 DOI: 10.1039/c5sc04486c] [Citation(s) in RCA: 265] [Impact Index Per Article: 33.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2015] [Accepted: 01/05/2016] [Indexed: 12/22/2022] Open
Abstract
Nickel oxyhydroxide (NiOOH) is extensively used for energy storage and it is a very promising catalyst for the oxygen evolution reaction (OER). However, the processes occurring on the NiOOH surface during charge accumulation and OER are not well understood. This work presents an in situ Surface Enhanced Raman Spectroscopy (SERS) study of the pH dependent interfacial changes of the NiOOH catalyst under the working conditions used for OER. We demonstrate the important effect of the electrolyte pH on the degree of surface deprotonation of NiOOH, which crucially affects its OER activity. Our results show that the deprotonation of NiOOH produces negatively charged (or proton-deficient) surface species, which are responsible for the enhanced OER activity of NiOOH in highly alkaline pH. Moreover, we provide spectroscopic evidence obtained in an 18O-labeled electrolyte that allows us to assign this surface species to a superoxo-type species (Ni-OO-). Furthermore, we propose a mechanism for the OER on NiOOH which is consistent with the observed pH-sensitivity, and that also explains why NiOOH is not a suitable catalyst for applications in neutral or moderately alkaline pH (in the range 7-11), apart from the lower stability of the catalyst under these conditions.
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Affiliation(s)
- Oscar Diaz-Morales
- Leiden Institute of Chemistry , Leiden University , PO Box 9502 , 2300 RA Leiden , The Netherlands .
| | - David Ferrus-Suspedra
- Leiden Institute of Chemistry , Leiden University , PO Box 9502 , 2300 RA Leiden , The Netherlands .
| | - Marc T M Koper
- Leiden Institute of Chemistry , Leiden University , PO Box 9502 , 2300 RA Leiden , The Netherlands .
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14
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Lee JG, Hwang J, Hwang HJ, Jeon OS, Jang J, Kwon O, Lee Y, Han B, Shul YG. A New Family of Perovskite Catalysts for Oxygen-Evolution Reaction in Alkaline Media: BaNiO3 and BaNi0.83O2.5. J Am Chem Soc 2016; 138:3541-7. [DOI: 10.1021/jacs.6b00036] [Citation(s) in RCA: 171] [Impact Index Per Article: 21.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Jin Goo Lee
- Department
of Chemical and Bio-molecular Engineering, Yonsei University, 134
Shinchon-dong, Seodaemun-gu, Seoul 120-749, Republic of Korea
| | - Jeemin Hwang
- Department
of Chemical and Bio-molecular Engineering, Yonsei University, 134
Shinchon-dong, Seodaemun-gu, Seoul 120-749, Republic of Korea
| | - Ho Jung Hwang
- Department
of Graduate Program in New Energy and Battery Engineering, Yonsei University, 134 Shinchon-dong, Seodaemun-gu, Seoul 120-749, Republic of Korea
| | - Ok Sung Jeon
- Department
of Chemical and Bio-molecular Engineering, Yonsei University, 134
Shinchon-dong, Seodaemun-gu, Seoul 120-749, Republic of Korea
| | - Jeongseok Jang
- Department
of Chemical and Bio-molecular Engineering, Yonsei University, 134
Shinchon-dong, Seodaemun-gu, Seoul 120-749, Republic of Korea
| | - Ohchan Kwon
- Department
of Chemical and Bio-molecular Engineering, Yonsei University, 134
Shinchon-dong, Seodaemun-gu, Seoul 120-749, Republic of Korea
| | - Yeayeon Lee
- Department
of Graduate Program in New Energy and Battery Engineering, Yonsei University, 134 Shinchon-dong, Seodaemun-gu, Seoul 120-749, Republic of Korea
| | - Byungchan Han
- Department
of Chemical and Bio-molecular Engineering, Yonsei University, 134
Shinchon-dong, Seodaemun-gu, Seoul 120-749, Republic of Korea
| | - Yong-Gun Shul
- Department
of Chemical and Bio-molecular Engineering, Yonsei University, 134
Shinchon-dong, Seodaemun-gu, Seoul 120-749, Republic of Korea
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15
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Smith RDL, Berlinguette CP. Accounting for the Dynamic Oxidative Behavior of Nickel Anodes. J Am Chem Soc 2016; 138:1561-7. [PMID: 26829375 DOI: 10.1021/jacs.5b10728] [Citation(s) in RCA: 70] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
The dynamic behavior of the anodic peak for amorphous nickel oxy/hydroxide (a-NiOx) films in basic media was investigated. Chronocoulometry of films with known nickel concentrations reveals that a total of four electrons per nickel site comprise the signature anodic peak at 1.32 V during the first oxidative scan, and two electrons are passed through the associated cathodic peak on the reverse scan. The anodic and cathodic signals each contain two electrons on the successive scans. Catalytic oxygen evolution reaction (OER) was detected within the anodic peak, which is at a lower potential than is widely assumed. In order to rationalize these experimental results, we propose that the four-electron oxidation event is the conversion of the film from nickel(II) hydroxide ([Ni(II)-OH](-)) to a higher valent nickel peroxide species (e.g., Ni(IV)-OO or Ni(III)-OO·). The subsequent reduction of the nickel peroxide species is confined by a chemical step resulting in the accumulation of [Ni(II)-OOH](-), which is then oxidized by two electrons to form Ni(IV)-OO during the subsequent oxidative scan on the time scale of a cyclic voltammetric experiment. Our proposed mechanism and the experimental determination that each nickel site is oxidized by four electrons helps link the myriad of seemingly disparate literature data related to OER catalysis by nickel electrodes. The faster catalysis that occurs at higher oxidative potentials is derived from a minority species and is not elaborated here.
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Affiliation(s)
- Rodney D L Smith
- Departments of Chemistry and Chemical & Biological Engineering, The University of British Columbia , 2036 Main Mall, Vancouver, British Columbia V6T1Z1, Canada
| | - Curtis P Berlinguette
- Departments of Chemistry and Chemical & Biological Engineering, The University of British Columbia , 2036 Main Mall, Vancouver, British Columbia V6T1Z1, Canada
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16
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Demchenko A, Chang Y, Chikoidze E, Berini B, Lefèvre C, Roulland F, Ulhaq-Bouillet C, Versini G, Barre S, Leuvrey C, Favre-Nicolin V, Boudet N, Zafeiratos S, Dumont Y, Viart N. Tuning the conductivity type in a room temperature magnetic oxide: Ni-doped Ga0.6Fe1.4O3 thin films. RSC Adv 2016. [DOI: 10.1039/c6ra01540a] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The mechanism responsible for conduction in pulsed laser deposited thin films of room temperature ferrimagnetic Ga0.6Fe1.4O3 is fully elucidated. The conduction type can be tuned from n to p through doping with bivalent Ni ions.
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Seki H, Hosaka Y, Saito T, Mizumaki M, Shimakawa Y. Ferromagnetism Induced by Substitution of the Iron(IV) Ion by an Unusual High-Valence Nickel(IV) Ion in Antiferromagnetic SrFeO3. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201509195] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Hayato Seki
- Institute for Chemical Research; Kyoto University; Gokasho Uji Kyoto 611-0011 Japan
| | - Yoshiteru Hosaka
- Institute for Chemical Research; Kyoto University; Gokasho Uji Kyoto 611-0011 Japan
| | - Takashi Saito
- Institute for Chemical Research; Kyoto University; Gokasho Uji Kyoto 611-0011 Japan
| | - Masaichiro Mizumaki
- Japan Synchrotron Radiation Research Institute, SPring-8; 1-1-1 Kouto Sayo-cho, Sayo-gun Hyogo 679-5198 Japan
- Japan Science and Technology Agency, CREST (Japan); Gokasho Uji Kyoto 611-0011 Japan
| | - Yuichi Shimakawa
- Institute for Chemical Research; Kyoto University; Gokasho Uji Kyoto 611-0011 Japan
- Japan Science and Technology Agency, CREST (Japan); Gokasho Uji Kyoto 611-0011 Japan
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Seki H, Hosaka Y, Saito T, Mizumaki M, Shimakawa Y. Ferromagnetism Induced by Substitution of the Iron(IV) Ion by an Unusual High-Valence Nickel(IV) Ion in Antiferromagnetic SrFeO3. Angew Chem Int Ed Engl 2015; 55:1360-3. [PMID: 26662847 DOI: 10.1002/anie.201509195] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2015] [Revised: 11/13/2015] [Indexed: 11/10/2022]
Abstract
Novel cubic perovskites SrFe(1-x)Ni(x)O3 (0≤x≤0.5) with unusual high-valence iron(IV) and nickel(IV) ions were obtained by high-pressure and high-temperature synthesis. Substantial magnetic moments of Ni(IV), which is intrinsically nonmagnetic with a nominal d(6) electron configuration, were induced by the large magnetic moments of Fe(IV) through orbital hybridization with oxygen. As a result, ferromagnetism with the transition temperature (T(c)) above room temperature could be induced.
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Affiliation(s)
- Hayato Seki
- Institute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto, 611-0011, Japan
| | - Yoshiteru Hosaka
- Institute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto, 611-0011, Japan
| | - Takashi Saito
- Institute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto, 611-0011, Japan
| | - Masaichiro Mizumaki
- Japan Synchrotron Radiation Research Institute, SPring-8, 1-1-1 Kouto, Sayo-cho, Sayo-gun, Hyogo, 679-5198, Japan.,Japan Science and Technology Agency, CREST (Japan), Gokasho, Uji, Kyoto, 611-0011, Japan
| | - Yuichi Shimakawa
- Institute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto, 611-0011, Japan. .,Japan Science and Technology Agency, CREST (Japan), Gokasho, Uji, Kyoto, 611-0011, Japan.
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19
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Liu X, Sohlberg K. Theoretical calculations on layered perovskites: implications for photocatalysis. ACTA ACUST UNITED AC 2014. [DOI: 10.1080/2164232x.2014.891950] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Xiang Liu
- Department of Chemistry, Drexel University, 3141 Chestnut Street, Philadelphia, PA 19104, USA
| | - Karl Sohlberg
- Department of Chemistry, Drexel University, 3141 Chestnut Street, Philadelphia, PA 19104, USA
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Merrill M, Worsley M, Wittstock A, Biener J, Stadermann M. Determination of the “NiOOH” charge and discharge mechanisms at ideal activity. J Electroanal Chem (Lausanne) 2014. [DOI: 10.1016/j.jelechem.2014.01.022] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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21
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Sivaramakrishna A, Clayton HS, Muralikrishna U. Synthesis, structure, chemistry, and applications of tetravalent nickel complexes. J COORD CHEM 2011. [DOI: 10.1080/00958972.2011.568614] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Akella Sivaramakrishna
- a Chemistry Division, School of Advanced Sciences , VIT University , Vellore 632 014 , Tamil Nadu , India
| | | | - Upadhyayula Muralikrishna
- c Department of Engineering Chemistry , Andhra University , Visakhapatnam 530 003 , Andhra Pradesh , India
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22
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Origin of Deterioration for LiNiO[sub 2] Cathode Material during Storage in Air. ACTA ACUST UNITED AC 2004. [DOI: 10.1149/1.1738471] [Citation(s) in RCA: 214] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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23
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Hikichi S, Yoshizawa M, Sasakura Y, Komatsuzaki H, Moro-oka Y, Akita M. Structural Characterization and Intramolecular Aliphatic C−H Oxidation Ability of MIII(μ-O)2MIII Complexes of Ni and Co with the Hydrotris(3,5-dialkyl-4-X-pyrazolyl)borate Ligands TpMe2,X (X=Me, H, Br) and TpiPr2. Chemistry 2001. [DOI: 10.1002/1521-3765(20011203)7:23%3c5011::aid-chem5011%3e3.0.co;2-c] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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24
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Hikichi S, Yoshizawa M, Sasakura Y, Komatsuzaki H, Moro-oka Y, Akita M. Structural characterization and intramolecular aliphatic C-H oxidation ability of M(III)(mu-O)2M(III) complexes of Ni and Co with the hydrotris-(3,5-dialkyl-4-X-pyrazolyl)borate ligands TpMe2,X (X = Me, H, Br) and TpiPr2. Chemistry 2001; 7:5011-28. [PMID: 11775675 DOI: 10.1002/1521-3765(20011203)7:23<5011::aid-chem5011>3.0.co;2-c] [Citation(s) in RCA: 95] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Reaction of the dinuclear M(II)-bis(mu-hydroxo) complexes of nickel and cobalt, [(M(II)(TpR)]2(mu-OH)2] (M = Ni; 3Ni M = Co: 3Co), with one equivalent of H2O2 yields the corresponding M(III)-bis(mu-oxo) complexes, [[M(III)(TpR)]2-(mu-O)2] (M=Ni; 2Ni, M=Co: 2Co). The employment of a series of TpMe2,X (TpMe2,X = hydrotris(3,5-dimethyl-4-X-1-pyrazolyl)borate; X = Me, H, Br) as a metal supporting ligand makes it possible to isolate and structurally characterize the thermally unstable M(III)-bis-(mu-oxo) complexes 2Ni and 2Co. Both the starting (3Ni and 3Co) and resulting complexes (2Ni and 2Co) contain five-coordinate metal centers with a slightly distorted square-pyramidal geometry. Characteristic features of the nickel complexes 2Ni, such as the two intense absorptions around 400 and 300 nm in the UV-visible spectra and the apparent diamagnetism, are very similar to those of the previously reported bis(mu-oxo) species of Cu(III) and Ni(III) with ligands other than TpR, whereas the spectroscopic properties of the cobalt complexes 2Co (i.e., paramagnetically shifted NMR signals and a single intense absorption appearing at 350 nm) are clearly distinct from those of the isostructural nickel compounds 2Ni. Thermal decomposition of 2Ni and 2Co results in oxidation of the inner saturated hydrocarbyl substituents of the TpR ligand. Large kH/kD values obtained from the first-order decomposition rates of the TpMe3 and Tp(CD3)2,Me derivatives of 2 evidently indicate that the rate-determining step is an hydrogen abstraction from the primary C-H bond of the methyl substituents. mediated by the M(III)2-(mu-O)2 species. The nickel complex 2Ni shows reactivity about 10(3) times greater than that of the cobalt analogue 2Co. The oxidation ability of the M(III)(mu-O)2M(III) core should be affected by the hindered TpR ligand system, which can stabilize the +2 oxidation state of the metal centers.
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Affiliation(s)
- S Hikichi
- Chemical Resources Laboratory, Tokyo Institute of Technology, Yokohama, Japan.
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On the Structural and Electronic Factors Governing the Magnetic Properties of the Hexagonal Perovskite-Type Oxides AxBO3 (A=Ca, Sr, Ba; B=Co, Ni). J SOLID STATE CHEM 2001. [DOI: 10.1006/jssc.2001.9230] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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26
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Hikichi S, Yoshizawa M, Sasakura Y, Akita M, Moro-oka Y. First Synthesis and Structural Characterization of Dinuclear M(III) Bis(μ-oxo) Complexes of Nickel and Cobalt with Hydrotris(pyrazolyl)borate Ligand. J Am Chem Soc 1998. [DOI: 10.1021/ja981837l] [Citation(s) in RCA: 95] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Shiro Hikichi
- Research Laboratory of Resources Utilization Tokyo Institute of Technology, 4259 Nagatsuta Midori-ku, Yokohama 226-8503, Japan
| | - Michito Yoshizawa
- Research Laboratory of Resources Utilization Tokyo Institute of Technology, 4259 Nagatsuta Midori-ku, Yokohama 226-8503, Japan
| | - Yasuyuki Sasakura
- Research Laboratory of Resources Utilization Tokyo Institute of Technology, 4259 Nagatsuta Midori-ku, Yokohama 226-8503, Japan
| | - Munetaka Akita
- Research Laboratory of Resources Utilization Tokyo Institute of Technology, 4259 Nagatsuta Midori-ku, Yokohama 226-8503, Japan
| | - Yoshihiko Moro-oka
- Research Laboratory of Resources Utilization Tokyo Institute of Technology, 4259 Nagatsuta Midori-ku, Yokohama 226-8503, Japan
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