1
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Zhang Z, Besserer A, Rose C, Brosse N, Terrasson V, Guénin E. Microwave-Assisted Synthesis of Pd Nanoparticles into Wood Block (Pd@wood) as Efficient Catalyst for 4-Nitrophenol and Cr(VI) Reduction. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:2491. [PMID: 37686999 PMCID: PMC10490320 DOI: 10.3390/nano13172491] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 08/28/2023] [Accepted: 08/29/2023] [Indexed: 09/10/2023]
Abstract
Palladium (Pd) nanoparticle catalysis has attracted increasing attention due to its efficient catalytic activity and its wide application in environmental protection and chemical synthesis. In this work, Pd nanoparticles (about 71 nm) were synthesized in aqueous solution by microwave-assisted thermal synthesis and immobilized in beech wood blocks as Pd@wood catalysts. The wood blocks were first hydrothermally treated with 10% NaOH solution to improve the internal structure and increase their porosity, thereby providing favorable attachment sites for the formed Pd nanoparticles. The stable deposition of Pd nanoparticle clusters on the internal channels of the wood blocks can be clearly observed. In addition, the catalytic performance of the prepared Pd@wood was investigated through two model reactions: the reduction of 4-nitrophenol and Cr(VI). The Pd@wood catalyst showed 95.4 g-1 s-1 M-1 of normalized rate constant knorm and 2.03 min-1 of the TOF, respectively. Furthermore, Pd nanoparticles are integrated into the internal structure of wood blocks by microwave-assisted thermal synthesis, which is an effective method for wood functionalization. It benefits metal nanoparticle catalysis in the synthesis of fine chemicals as well as in industrial wastewater treatment.
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Affiliation(s)
- Zhao Zhang
- Université de Technologie de Compiègne, ESCOM, TIMR (Integrated Transformations of Renewable Matter), Centre de Recherche Royallieu, CS 60319, 60203 Compiègne CEDEX, France;
| | - Arnaud Besserer
- LERMAB, Université de Lorraine, INRAE, F54000 Nancy, France; (A.B.); (N.B.)
| | - Christophe Rose
- Centre INRAE-Grand Est-Nancy, UMR SYLVA-SILVATECH pole IM3, 54280 Champenoux, France;
| | - Nicolas Brosse
- LERMAB, Université de Lorraine, INRAE, F54000 Nancy, France; (A.B.); (N.B.)
| | - Vincent Terrasson
- Université de Technologie de Compiègne, ESCOM, TIMR (Integrated Transformations of Renewable Matter), Centre de Recherche Royallieu, CS 60319, 60203 Compiègne CEDEX, France;
| | - Erwann Guénin
- Université de Technologie de Compiègne, ESCOM, TIMR (Integrated Transformations of Renewable Matter), Centre de Recherche Royallieu, CS 60319, 60203 Compiègne CEDEX, France;
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2
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Kamyabi MA, Jadali S, Alizadeh T. Ethanol Electrooxidation on Nickel Foam Arrayed with Templated PdSn; From Catalyst Fabrication to Electrooxidation Dominance Route. ChemElectroChem 2022. [DOI: 10.1002/celc.202200914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Mohammad Ali Kamyabi
- Electroanalytical Chemistry Laboratory Department of Chemistry Faculty of Science University of Zanjan 45371-38791 Zanjan Iran
| | - Salma Jadali
- Electroanalytical Chemistry Laboratory Department of Chemistry Faculty of Science University of Zanjan 45371-38791 Zanjan Iran
| | - Taher Alizadeh
- Department of Analytical Chemistry Faculty of Chemistry University College of Science University of Tehran P.O. Box 14155–6455 Tehran Iran
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3
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Attar SR, Kamble SB. Recent advances in nanoparticles towards sustainability and their application in organic transformations in aqueous media. NANOSCALE 2022; 14:16761-16786. [PMID: 36341716 DOI: 10.1039/d2nr04148k] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Nanoparticles (NPs) play a crucial role in organic transformation and are becoming increasingly attractive in the field of catalysis as they show good catalytic activity in organic as well as aqueous media. Numerous NPs have been utilized for several organic transformations in aqueous media, which have led to dedicated efforts for the complete coverage of the application of metal, metal oxide, bimetallic and supported NPs in water-mediated organic transformations in the last decades. This review aims to provide current highlights on the application of various types of metal NPs for organic transformations in aqueous media. The remarkable benefits associated with the catalytic application of NPs in water allows for various transformations to be performed under very mild and green conditions. Lastly, the author's perspectives are briefly considered, including future developments and crucial challenges in the ever-growing field of nanocatalysis.
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Affiliation(s)
- Suraj R Attar
- Department of Chemistry, Yashavantrao Chavan Institute of Science, Satara, Maharashtra, India.
| | - Santosh B Kamble
- Department of Chemistry, Yashavantrao Chavan Institute of Science, Satara, Maharashtra, India.
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4
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Wang J, Xu J, Chen Z, Wang X. Multi-dimensional Pt–Mo/Co@NC nanocomposites with low platinum contents for methanol oxidation. J Solid State Electrochem 2022. [DOI: 10.1007/s10008-022-05311-x] [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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5
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Campeggio J, Volkov V, Innocenti M, Giurlani W, Fontanesi C, Zerbetto M, Pagliai M, Lavacchi A, Chelli R. Ethanol electro-oxidation reaction on the Pd(111) surface in alkaline media: insights from quantum and molecular mechanics. Phys Chem Chem Phys 2022; 24:12569-12579. [PMID: 35579265 DOI: 10.1039/d2cp00909a] [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
The ethanol electro-oxidation catalyzed by Pd in an alkaline environment involves several intermediate reaction steps promoted by the hydroxyl radical, OH. In this work, we report on the dynamical paths of the first step of this oxidation reaction, namely the hydrogen atom abstraction CH3CH2OH + OH → CH3CHOH + H2O, occurring at the Pd(111) surface and address the thermodynamic stability of the adsorbed reactants by means of quantum and molecular mechanics calculations, with special focus on the effect of the solvent. We have found that the impact of the solvent is significant for both ethanol and OH, contributing to a decrease in their adsorption free energies by a few dozen kcal mol-1 with respect to the adsorption energy under vacuum. Furthermore, we observe that hydrogen atom abstraction is enhanced for those simulation paths featuring large surface-reactant distances, namely, when the reactants weakly interact with the catalyst. The picture emerging from our study is therefore that of a catalyst whose coverage in an aqueous environment is largely dominated by OH with respect to ethanol. Nevertheless, only a small amount of them, specifically those weakly bound to the catalyst, is really active in the ethanol electro-oxidation reaction. These results open the idea of a rational design of co-catalysts based on the tuning of surface chemical properties to eventually enhance exchange current density.
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Affiliation(s)
- Jonathan Campeggio
- Department of Chemistry "Ugo Schiff", University of Florence, Via della Lastruccia 3, Sesto Fiorentino, 50019, Italy.
| | - Victor Volkov
- Department of Chemistry "Ugo Schiff", University of Florence, Via della Lastruccia 3, Sesto Fiorentino, 50019, Italy.
| | - Massimo Innocenti
- Department of Chemistry "Ugo Schiff", University of Florence, Via della Lastruccia 3, Sesto Fiorentino, 50019, Italy.
| | - Walter Giurlani
- Department of Chemistry "Ugo Schiff", University of Florence, Via della Lastruccia 3, Sesto Fiorentino, 50019, Italy.
| | - Claudio Fontanesi
- Department of Engineering "Enzo Ferrari", University of Modena and Reggio Emilia, Via Università 4, Modena, 41121, Italy
| | - Mirco Zerbetto
- Department of Chemical Sciences, University of Padova, Via Marzolo 1, Padova, 35131, Italy
| | - Marco Pagliai
- Department of Chemistry "Ugo Schiff", University of Florence, Via della Lastruccia 3, Sesto Fiorentino, 50019, Italy.
| | | | - Riccardo Chelli
- Department of Chemistry "Ugo Schiff", University of Florence, Via della Lastruccia 3, Sesto Fiorentino, 50019, Italy.
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6
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Huang S, Li J, Chen Y, Yan L, Zhang P, Zhang X, Zhao C. Boosting the anti-poisoning ability of palladium towards electrocatalytic formic acid oxidation via polyphosphide chemistry. J Colloid Interface Sci 2022; 615:366-374. [PMID: 35149350 DOI: 10.1016/j.jcis.2022.01.193] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 01/20/2022] [Accepted: 01/30/2022] [Indexed: 10/19/2022]
Abstract
In this work, we reported a novel polyphosphide strategy for the synthesis of phosphorus doped Pd (P-Pd) using red phosphorus as the starting material at quasi-ambient conditions. Polyphophide anions, as the key reaction intermediates, served as the reducing agent and phosphorus source to modulate the surface electronic structure of Pd. The P-Pd obtained exhibited topmost CO tolerance and electrocatalytic activity to formic acid oxidation among the state-of-arts reports. The mass activity and turnover frequency of P-Pd reached 4413 mA mg-1Pd and 16.04 s-1 at 0.8 V, which were 23.7 and 6.4 times that of commercial Pd/C respectively. After 1000 repeated cycles, 82% initial activity was reserved. Combined with the electrochemical analysis and the density functional theory calculation, the boosted electrochemical performances can be attributed to the size and electronic effects induced by the P doping, which increase the surface actives sites, inhibit the adsorption of CO and change the reaction pathway to favorable CO2 route. A full cell was also assembled to demonstrate the practical potential of the P-Pd, which showed a maximum power density of 21.56 mW cm-2. This polyphophide-based reaction route provides a new strategy for the preparation of efficient and durable phosphorus doped alloys for electrocatalysis.
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Affiliation(s)
- Shuke Huang
- College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen 518071, China
| | - Jun Li
- College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen 518071, China
| | - Yilan Chen
- College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen 518071, China
| | - Liwei Yan
- College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen 518071, China
| | - Peixin Zhang
- College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen 518071, China
| | - Xueyan Zhang
- College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen 518071, China
| | - Chenyang Zhao
- College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen 518071, China.
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7
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Recent progress in dehydrogenation catalysts for heterocyclic and homocyclic liquid organic hydrogen carriers. KOREAN J CHEM ENG 2022. [DOI: 10.1007/s11814-021-0947-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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8
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Filippov SP, Yaroslavtsev AB. Hydrogen energy: development prospects and materials. RUSSIAN CHEMICAL REVIEWS 2021. [DOI: 10.1070/rcr5014] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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9
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Wadhwa R, Yadav KK, Goswami T, Guchhait SK, Nishanthi ST, Ghosh HN, Jha M. Mechanistic Insights for Photoelectrochemical Ethanol Oxidation on Black Gold Decorated Monoclinic Zirconia. ACS APPLIED MATERIALS & INTERFACES 2021; 13:9942-9954. [PMID: 33606504 DOI: 10.1021/acsami.0c21010] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Surface decoration of metal oxides by metals for enhancing their electrocatalytic properties for organic conversions has attracted a lot of researchers' interest due to their high abundancy, inexpensiveness, and high stability. In the present work, a process for the synthesis of black gold (BG) using a citrate assisted chemical route and m-ZrO2 by a hydrothermal method at 200 °C has been developed. Further, different concentrations of black gold are being used to decorate the surface of zirconia by exploitation of surface potential of zirconia and gold surfaces. The catalyst having 6 mol % concentration of black gold shows excellent electrocatalytic activity for ethanol oxidation with low oxidation peak potential (1.17 V) and high peak current density (8.54 mA cm-2). The current density ratio (jf/jb) is also high (2.54) for this catalyst indicating its high tolerance toward poisoning by intermediate species generated during the catalytic cycle. The enhanced electrocatalytic activity can be attributed to the high tolerance of gold toward CO poisoning and high stability of the ZrO2 support. The black gold decorated zirconia catalyst showed enhanced activity during photoelectrochemical studies when the entire spectrum of light falls on the catalyst. Ultrafast transient studies demonstrated plasmonic excitation of metallic free electrons and subsequent charge separation in the black gold-ZrO2 heterointerface as the key factor for enhanced photoelectrocatalytic activity.
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Affiliation(s)
- Ritika Wadhwa
- Institute of Nano Science & Technology, Knowledge City, Sector-81, Mohali, Punjab-140306, India
| | - Krishna K Yadav
- Institute of Nano Science & Technology, Knowledge City, Sector-81, Mohali, Punjab-140306, India
| | - Tanmay Goswami
- Institute of Nano Science & Technology, Knowledge City, Sector-81, Mohali, Punjab-140306, India
| | - Sujit Kumar Guchhait
- Institute of Nano Science & Technology, Knowledge City, Sector-81, Mohali, Punjab-140306, India
| | - S T Nishanthi
- Electrochemical Power Sources Division, CSIR-CECRI, Karaikudi 630006, Tamil Nadu, India
| | - Hirendra N Ghosh
- Institute of Nano Science & Technology, Knowledge City, Sector-81, Mohali, Punjab-140306, India
- Radiation and Photochemistry Division, Bhabha Atomic Research Centre, Mumbai-400085, India
| | - Menaka Jha
- Institute of Nano Science & Technology, Knowledge City, Sector-81, Mohali, Punjab-140306, India
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10
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Li S, Yang M, Jin R, Niu H, Liao C, Yang H, Jin J, Ma J. Coupling palladium nanocrystals over D‑phenylalanine-functionalized carbon nanotubes as an advanced electrocatalyst for hydrogen evolution and ethanol oxidation. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2020.137290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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11
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The effect of Pd(II) chloride complexes anchoring on the formation and properties of Pd/MgAlOx catalysts. J Catal 2020. [DOI: 10.1016/j.jcat.2020.09.021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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12
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Rajesh D, Mahendiran C, Suresh C. The Promotional Effect of Ag in Pd‐Ag/Carbon Nanotube‐Graphene Electrocatalysts for Alcohol and Formic Acid Oxidation Reactions. ChemElectroChem 2020. [DOI: 10.1002/celc.202000642] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- D. Rajesh
- Department of ChemistryUniversity College of EngineeringAnna University, Konam Nagercoil 629004 India
| | - C. Mahendiran
- Department of ChemistryUniversity College of EngineeringAnna University, Konam Nagercoil 629004 India
| | - C. Suresh
- Electrodics and Electrocatalysis DivisionCSIR-Central Electrochemical Research Institute Karaikudi India
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13
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14
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A Review of Composite/Hybrid Electrocatalysts and Photocatalysts for Nitrogen Reduction Reactions: Advanced Materials, Mechanisms, Challenges and Perspectives. ELECTROCHEM ENERGY R 2020. [DOI: 10.1007/s41918-020-00069-0] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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15
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Preparation of Metal Oxides Containing ppm Levels of Pd as Catalysts for the Reduction of Nitroarene and Evaluation of Their Catalytic Activity by the Fluorescence-Based High-Throughput Screening Method. Catalysts 2020. [DOI: 10.3390/catal10050542] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Herein, an easily accessible and efficient green method for the reduction of nitroarene compounds was developed using metal oxide catalysts. Heterogeneous metal oxides with or without Pd were prepared by a simple and scalable co-precipitation method and used for the reduction of nitroarenes. A fluorescence-based high-throughput screening (HTS) method was also developed for the rapid analysis of the reaction conditions. The catalytic activity of the metal oxides and reaction conditions were rapidly screened by the fluorescence-based HTS method, and Pd/CuO showed the highest catalytic activity under mild reaction conditions. After identifying the optimal reaction conditions, various nitroarenes were reduced to the corresponding aniline derivatives by Pd/CuO (0.005 mol% of Pd) under these conditions. Furthermore, the Pd/CuO catalyst was used for the one-pot Suzuki–Miyaura cross-coupling/reduction reaction. A gram-scale reaction (20 mmol) was successfully performed using the present method, and Pd/CuO showed high reusability without a loss of catalytic activity for five cycles.
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16
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Volokh M, Mokari T. Metal/semiconductor interfaces in nanoscale objects: synthesis, emerging properties and applications of hybrid nanostructures. NANOSCALE ADVANCES 2020; 2:930-961. [PMID: 36133041 PMCID: PMC9418511 DOI: 10.1039/c9na00729f] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Accepted: 02/04/2020] [Indexed: 05/11/2023]
Abstract
Hybrid nanostructures, composed of multi-component crystals of various shapes, sizes and compositions are much sought-after functional materials. Pairing the ability to tune each material separately and controllably combine two (or more) domains with defined spatial orientation results in new properties. In this review, we discuss the various synthetic mechanisms for the formation of hybrid nanostructures of various complexities containing at least one metal/semiconductor interface, with a focus on colloidal chemistry. Different synthetic approaches, alongside the underlying kinetic and thermodynamic principles are discussed, and future advancement prospects are evaluated. Furthermore, the proved unique properties are reviewed with emphasis on the connection between the synthetic method and the resulting physical, chemical and optical properties with applications in fields such as photocatalysis.
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Affiliation(s)
- Michael Volokh
- Department of Chemistry, Ilse Katz Institute for Nanoscale Science and Technology, Ben-Gurion University of the Negev Beer-Sheva 8410501 Israel
| | - Taleb Mokari
- Department of Chemistry, Ilse Katz Institute for Nanoscale Science and Technology, Ben-Gurion University of the Negev Beer-Sheva 8410501 Israel
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17
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Van Vaerenbergh B, Lauwaert J, Vermeir P, Thybaut JW, De Clercq J. Towards high-performance heterogeneous palladium nanoparticle catalysts for sustainable liquid-phase reactions. REACT CHEM ENG 2020. [DOI: 10.1039/d0re00197j] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
A walk-through of nanoparticle–reactant/product, nanoparticle–support and support–reactant/product interaction effects on the catalytic performance of heterogeneous palladium catalysts in liquid-phase reactions.
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Affiliation(s)
- Beau Van Vaerenbergh
- Ghent University
- Faculty of Engineering and Architecture
- Department of Materials
- Textiles and Chemical Engineering
- Industrial Catalysis and Adsorption Technology (INCAT)
| | - Jeroen Lauwaert
- Ghent University
- Faculty of Engineering and Architecture
- Department of Materials
- Textiles and Chemical Engineering
- Industrial Catalysis and Adsorption Technology (INCAT)
| | - Pieter Vermeir
- Ghent University
- Faculty of Bioscience Engineering
- Department of Green Chemistry and Technology
- Laboratory for Chemical Analyses (LCA)
- Ghent
| | - Joris W. Thybaut
- Ghent University
- Faculty of Engineering and Architecture
- Department of Materials
- Textiles and Chemical Engineering
- Laboratory for Chemical Technology (LCT)
| | - Jeriffa De Clercq
- Ghent University
- Faculty of Engineering and Architecture
- Department of Materials
- Textiles and Chemical Engineering
- Industrial Catalysis and Adsorption Technology (INCAT)
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18
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Phan VTT, Huynh TT, Pham HQ, Mai ATN, Anh THT, Nguyen THT, Ngo TM, Ho VTT. Investigation of iridium composition in Ti1–Ir O2 (x = 0.1, 0.2, 0.3) nanostructures as potential supports for platinum in methanol electro-oxidation. CR CHIM 2019. [DOI: 10.1016/j.crci.2019.09.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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19
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Su Y, Yao C, Zhang Q, Xu L, Wang H, Liu J, Hou S. Palladium Nanoparticles Supported on B‐Doped Carbon Nanocage as Electrocatalyst toward Ethanol Oxidation Reaction. ChemElectroChem 2019. [DOI: 10.1002/celc.201901207] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Yan Su
- School of Chemistry and Chemical EngineeringShandong University Jinan, Shandong 250100 P. R. China
- National Engineering Research Center for Colloidal MaterialsShandong University Jinan, Shandong 250100 P. R. China
| | - Chenxue Yao
- School of Chemistry and Chemical EngineeringShandong University Jinan, Shandong 250100 P. R. China
- National Engineering Research Center for Colloidal MaterialsShandong University Jinan, Shandong 250100 P. R. China
| | - Qiang Zhang
- School of Chemistry and Chemical EngineeringShandong University Jinan, Shandong 250100 P. R. China
- National Engineering Research Center for Colloidal MaterialsShandong University Jinan, Shandong 250100 P. R. China
| | - Lijian Xu
- School of Chemistry and Chemical EngineeringShandong University Jinan, Shandong 250100 P. R. China
- National Engineering Research Center for Colloidal MaterialsShandong University Jinan, Shandong 250100 P. R. China
| | - Hua Wang
- National Engineering Research Center for Colloidal MaterialsShandong University Jinan, Shandong 250100 P. R. China
| | - Jinglei Liu
- National Engineering Research Center for Colloidal MaterialsShandong University Jinan, Shandong 250100 P. R. China
| | - Shifeng Hou
- National Engineering Research Center for Colloidal MaterialsShandong University Jinan, Shandong 250100 P. R. China
- Jining Research Center for Carbon Nanomaterials Jining, Shandong 272100 P. R. China
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20
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Alkan B, Cychy S, Varhade S, Muhler M, Schulz C, Schuhmann W, Wiggers H, Andronescu C. Spray‐Flame‐Synthesized LaCo
1−
x
Fe
x
O
3
Perovskite Nanoparticles as Electrocatalysts for Water and Ethanol Oxidation. ChemElectroChem 2019. [DOI: 10.1002/celc.201900168] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Baris Alkan
- IVG, Institute for Combustion and Gas Dynamics -Reactive Fluids and CENIDE, Center for NanointegrationUniversity of Duisburg-Essen Carl-Benz-Str. 199 47057 Duisburg Germany
| | - Steffen Cychy
- Laboratory of Industrial ChemistryFaculty of Chemistry and BiochemistryRuhr University Bochum Universitätsstr. 150 44801 Bochum Germany
| | - Swapnil Varhade
- Analytical ChemistryCenter of Electrochemical Sciences (CES)Faculty of Chemistry and BiochemistryRuhr University Bochum Universitätsstr. 150 44801 Bochum Germany
| | - Martin Muhler
- Laboratory of Industrial ChemistryFaculty of Chemistry and BiochemistryRuhr University Bochum Universitätsstr. 150 44801 Bochum Germany
| | - Christof Schulz
- IVG, Institute for Combustion and Gas Dynamics -Reactive Fluids and CENIDE, Center for NanointegrationUniversity of Duisburg-Essen Carl-Benz-Str. 199 47057 Duisburg Germany
| | - Wolfgang Schuhmann
- Analytical ChemistryCenter of Electrochemical Sciences (CES)Faculty of Chemistry and BiochemistryRuhr University Bochum Universitätsstr. 150 44801 Bochum Germany
| | - Hartmut Wiggers
- IVG, Institute for Combustion and Gas Dynamics -Reactive Fluids and CENIDE, Center for NanointegrationUniversity of Duisburg-Essen Carl-Benz-Str. 199 47057 Duisburg Germany
| | - Corina Andronescu
- Chemical Technology IIIFaculty of Chemistry and CENIDE Center for Nanointegration University of Duisburg-Essen Carl-Benz-Str. 199 47057 Duisburg Germany
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21
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Wang F, Fang B, Yu X, Feng L. Coupling Ultrafine Pt Nanocrystals over the Fe 2P Surface as a Robust Catalyst for Alcohol Fuel Electro-Oxidation. ACS APPLIED MATERIALS & INTERFACES 2019; 11:9496-9503. [PMID: 30758944 DOI: 10.1021/acsami.8b18029] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Ultrafine Pt nanocrystals with an average particle size of 2.2 ± 1 nm coupled over the petaloid Fe2P surface are proposed as a novel, efficient, and robust catalyst for alcohol fuel electro-oxidation. The strong coupling effect of metal-support imparts a strong electronic interaction between the Fe2P and Pt interface that can weaken the adsorption of poisoning CO species according to the d-band theory. Defects and increased surface area of the petaloid Fe2P are beneficial to the Pt nanoparticle anchoring and dispersion as well as the charge transfer and reactant transportation during the electrochemical reaction. These features make the Pt-Fe2P catalyst system exhibit excellent catalytic activity, antipoisoning ability, and catalytic stability for alcohol fuel of methanol and ethanol electro-oxidation compared with a controlled Pt/C catalyst. The high catalytic efficiency is proposed to come from the strong coupling effect of Pt and petaloid Fe2P interface that can maintain the mechanical and chemical stability of the catalyst system. This kind of phosphide-supported ultrafine Pt nanocrystals will be a promising catalyst in fuel cells.
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Affiliation(s)
- Fulong Wang
- School of Chemistry and Chemical Engineering , Yangzhou University , Yangzhou 225002 , PR China
| | - Bo Fang
- School of Chemistry and Chemical Engineering , Yangzhou University , Yangzhou 225002 , PR China
| | - Xu Yu
- School of Chemistry and Chemical Engineering , Yangzhou University , Yangzhou 225002 , PR China
| | - Ligang Feng
- School of Chemistry and Chemical Engineering , Yangzhou University , Yangzhou 225002 , PR China
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22
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Jiang YF, Yuan CZ, Cheang TY, Xu AW. Highly active and durable Pd nanocatalyst promoted by an oxygen-deficient terbium oxide (Tb 4O 7−x) support for hydrogenation and cross-coupling reactions. NEW J CHEM 2019. [DOI: 10.1039/c9nj01966a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Oxygen-deficient Tb4O7−x as an effective promoter and support for Pd nanocatalysts holds great potential in hydrogenation and cross-coupling reactions.
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Affiliation(s)
- Yi-Fan Jiang
- Division of Nanomaterials and Chemistry
- Hefei National Laboratory for Physical Sciences at Microscale
- Deparment of Chemistry
- University of Science and Technology of China
- Hefei 230026
| | - Cheng-Zong Yuan
- Division of Nanomaterials and Chemistry
- Hefei National Laboratory for Physical Sciences at Microscale
- Deparment of Chemistry
- University of Science and Technology of China
- Hefei 230026
| | - Tuck-Yun Cheang
- Department of Vascular Surgery
- Department of Neurological Intensive Care Unit
- The First Affiliated Hospital of Sun Yat-Sen University
- Guangzhou
- P. R. China
| | - An-Wu Xu
- Division of Nanomaterials and Chemistry
- Hefei National Laboratory for Physical Sciences at Microscale
- Deparment of Chemistry
- University of Science and Technology of China
- Hefei 230026
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23
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Synthesis and support interaction effects on the palladium nanoparticle catalyst characteristics. ADVANCES IN CATALYSIS 2019. [DOI: 10.1016/bs.acat.2019.10.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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24
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Weber M, Lamboux C, Navarra B, Miele P, Zanna S, Dufond ME, Santinacci L, Bechelany M. Boron Nitride as a Novel Support for Highly Stable Palladium Nanocatalysts by Atomic Layer Deposition. NANOMATERIALS (BASEL, SWITZERLAND) 2018; 8:E849. [PMID: 30340372 PMCID: PMC6215320 DOI: 10.3390/nano8100849] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/24/2018] [Revised: 10/08/2018] [Accepted: 10/16/2018] [Indexed: 12/24/2022]
Abstract
The ability to prepare controllable nanocatalysts is of great interest for many chemical industries. Atomic layer deposition (ALD) is a vapor phase technique enabling the synthesis of conformal thin films and nanoparticles (NPs) on high surface area supports and has become an attractive new route to tailor supported metallic NPs. Virtually all the studies reported, focused on Pd NPs deposited on carbon and oxide surfaces. It is, however, important to focus on emerging catalyst supports such as boron nitride materials, which apart from possessing high thermal and chemical stability, also hold great promises for nanocatalysis applications. Herein, the synthesis of Pd NPs on boron nitride (BN) film substrates is demonstrated entirely by ALD for the first time. X-ray photoelectron spectroscopy indicated that stoichiometric BN formed as the main phase, with a small amount of BNxOy, and that the Pd particles synthesized were metallic. Using extensive transmission electron microscopy analysis, we study the evolution of the highly dispersed NPs as a function of the number of ALD cycles, and the thermal stability of the ALD-prepared Pd/BN catalysts up to 750 °C. The growth and coalescence mechanisms observed are discussed and compared with Pd NPs grown on other surfaces. The results show that the nanostructures of the BN/Pd NPs were relatively stable up to 500 °C. Consequent merging has been observed when annealing the samples at 750 °C, as the NPs' average diameter increased from 8.3 ± 1.2 nm to 31 ± 4 nm. The results presented open up exciting new opportunities in the field of catalysis.
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Affiliation(s)
- Matthieu Weber
- Institut Européen des Membranes, IEM, UMR-5635, Univ Montpellier, CNRS, ENSCM, 34095 Montpellier, France.
| | - Cassandre Lamboux
- Institut Européen des Membranes, IEM, UMR-5635, Univ Montpellier, CNRS, ENSCM, 34095 Montpellier, France.
| | - Bruno Navarra
- Institut Européen des Membranes, IEM, UMR-5635, Univ Montpellier, CNRS, ENSCM, 34095 Montpellier, France.
| | - Philippe Miele
- Institut Européen des Membranes, IEM, UMR-5635, Univ Montpellier, CNRS, ENSCM, 34095 Montpellier, France.
- Institut Universitaire de France, 1 rue Descartes, 75231 Paris, France.
| | - Sandrine Zanna
- PSL Research University, Chimie ParisTech-CNRS, Institut de Recherche de Chimie Paris, 75005 Paris, France.
| | | | | | - Mikhael Bechelany
- Institut Européen des Membranes, IEM, UMR-5635, Univ Montpellier, CNRS, ENSCM, 34095 Montpellier, France.
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25
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Cheng Y, Guo M, Yu Y, Zhai M, Guo R, Hu J. Fabrication of Coral-like Pd based Porous MnO2 Nanosheet Arrays on Nickel Foam for Methanol Electrooxidation. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.8b02059] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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26
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Monyoncho EA, Steinmann SN, Sautet P, Baranova EA, Michel C. Computational screening for selective catalysts: Cleaving the C C bond during ethanol electro-oxidation reaction. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.04.102] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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27
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Nejati K, Ahmadi S, Nikpassand M, Kheirollahi Nezhad PD, Vessally E. Diaryl ethers synthesis: nano-catalysts in carbon-oxygen cross-coupling reactions. RSC Adv 2018; 8:19125-19143. [PMID: 35539660 PMCID: PMC9080655 DOI: 10.1039/c8ra02818d] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2018] [Accepted: 05/06/2018] [Indexed: 12/05/2022] Open
Abstract
The diaryl ether moiety is not only prevalent in a significant number of natural products and synthetic pharmaceuticals but also widely found in many pesticides, polymers, and ligands. Ullmann-type cross-coupling reactions between phenols and aryl halides are regarded as one of the most important methods for the synthesis of this important and versatile structural motif. In recent years, the use of nano-sized metal catalysts in this coupling reaction has attracted a lot of attention because of these catalysts with their high surface-to-volume ratio, high surface energy, and reactive morphology allows for rapid C-O bond formation under mild and ligand-free conditions. In this review we will highlight the power of these catalysts in Ullmann-type C-O cross-coupling reactions.
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Affiliation(s)
- Kamellia Nejati
- Department of Chemistry, Payame Noor University P. O. Box 19395-1697 Tehran Iran
| | - Sheida Ahmadi
- Department of Chemistry, Payame Noor University P. O. Box 19395-1697 Tehran Iran
| | | | | | - Esmail Vessally
- Department of Chemistry, Payame Noor University P. O. Box 19395-1697 Tehran Iran
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28
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Guo F, Li Y, Fan B, Liu Y, Lu L, Lei Y. Carbon- and Binder-Free Core-Shell Nanowire Arrays for Efficient Ethanol Electro-Oxidation in Alkaline Medium. ACS APPLIED MATERIALS & INTERFACES 2018; 10:4705-4714. [PMID: 29333855 DOI: 10.1021/acsami.7b16615] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
To achieve high electrochemical surface area (ECSA) and avoid carbon support and binder in the anode catalyst of direct ethanol fuel cell, herein, we design freestanding core-shell nickel@palladium-nickel nanowire arrays (Ni@Pd-Ni NAs) without carbon support and binder for high-efficiency ethanol electro-oxidation. Bare Ni nanowire arrays (Ni NAs) are first prepared using the facile template-assistant electrodeposition method. Subsequently, the Ni@Pd-Ni NAs are formed using one-step solution-based alloying reaction. The optimized Ni@Pd-Ni NA electrode with a high ECSA of 64.4 m2 g-1Pd exhibits excellent electrochemical performance (peak current density: 622 A g-1Pd) and cycling stability for ethanol electro-oxidation. The facilely obtained yet high-efficiency core-shell Ni@Pd-Ni NA electrode is a promising electrocatalyst, which can be utilized for oxygen reduction reaction, urea, hydrazine hydrate, and hydrogen peroxide electro-oxidation, not limited to the ethanol electro-oxidation.
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Affiliation(s)
- Fen Guo
- Key Laboratory of Hubei Province for Coal Conversion and New Carbon Materials, School of Chemistry and Chemical Engineering, Wuhan University of Science and Technology , Wuhan 430081, P. R. China
| | - Yiju Li
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education, College of Materials Science and Chemical Engineering, Harbin Engineering University , Harbin 150001, P. R. China
- Department of Materials Science and Engineering, University of Maryland at College Park , College Park, Maryland 20742, United States
| | - Baoan Fan
- Key Laboratory of Hubei Province for Coal Conversion and New Carbon Materials, School of Chemistry and Chemical Engineering, Wuhan University of Science and Technology , Wuhan 430081, P. R. China
| | - Yi Liu
- Key Laboratory of Hubei Province for Coal Conversion and New Carbon Materials, School of Chemistry and Chemical Engineering, Wuhan University of Science and Technology , Wuhan 430081, P. R. China
| | - Lilin Lu
- Key Laboratory of Hubei Province for Coal Conversion and New Carbon Materials, School of Chemistry and Chemical Engineering, Wuhan University of Science and Technology , Wuhan 430081, P. R. China
| | - Yang Lei
- Key Laboratory of Hubei Province for Coal Conversion and New Carbon Materials, School of Chemistry and Chemical Engineering, Wuhan University of Science and Technology , Wuhan 430081, P. R. China
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29
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Monyoncho EA, Zamlynny V, Woo TK, Baranova EA. The utility of polarization modulation infrared reflection absorption spectroscopy (PM-IRRAS) in surface and in situ studies: new data processing and presentation approach. Analyst 2018; 143:2563-2573. [DOI: 10.1039/c8an00572a] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Infrared spectroscopy is a powerful non-destructive technique for the identification and quantification of organic molecules widely used in scientific studies.
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Affiliation(s)
- Evans A. Monyoncho
- Department of Chemical and Biological Engineering
- Center for Catalysis Research and Innovation (CCRI)
- University of Ottawa
- Ottawa
- Canada
| | - Vlad Zamlynny
- Chemistry Department
- Acadia University
- Wolfville, Nova Scotia
- Canada
| | - Tom K. Woo
- Department of Chemistry and Biomolecular Science
- CCRI
- University of Ottawa
- Ottawa
- Canada
| | - Elena A. Baranova
- Department of Chemical and Biological Engineering
- Center for Catalysis Research and Innovation (CCRI)
- University of Ottawa
- Ottawa
- Canada
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30
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Mahendiran C, Rajesh D, Maiyalagan T, Prasanna K. Pd Nanoparticles-Supported Carbon Nanotube-Encapsulated NiO/MgO Composite as an Enhanced Electrocatalyst for Ethanol Electrooxidation in Alkaline Medium. ChemistrySelect 2017. [DOI: 10.1002/slct.201702357] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Chinnathambi Mahendiran
- Department of Chemistry, University College of Engineering; Anna University, Konam; Nagercoil- 629004
| | - Dhanushkotti Rajesh
- Department of Chemistry, University College of Engineering; Anna University, Konam; Nagercoil- 629004
| | | | - Kadirvelayutham Prasanna
- Department of Energy Conversion and Storage; Technical University of Denmark; Frederiksborgvej 399 4000 Roskilde Denmark
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31
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Guo S, Bai L, Bai J, Li C. A Facile Route for Production of CexOy Modified Carbon Fiber Supported Pd Nanoparticles and Their Highly Efficient Catalytic Activity for Heck Reaction. Catal Letters 2017. [DOI: 10.1007/s10562-017-2122-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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32
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Lu B, Yao B, Roseman G, Deming CP, Lu JE, Millhauser GL, Li Y, Chen S. Ethanol Oxidation Reaction Catalyzed by Palladium Nanoparticles Supported on Hydrogen‐Treated TiO
2
Nanobelts: Impact of Oxygen Vacancies. ChemElectroChem 2017. [DOI: 10.1002/celc.201700425] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Bingzhang Lu
- Department of Chemistry and Biochemistry University of California 1156 High Street Santa Cruz, California 95064 USA
| | - Bin Yao
- Department of Chemistry and Biochemistry University of California 1156 High Street Santa Cruz, California 95064 USA
| | - Graham Roseman
- Department of Chemistry and Biochemistry University of California 1156 High Street Santa Cruz, California 95064 USA
| | - Christopher P. Deming
- Department of Chemistry and Biochemistry University of California 1156 High Street Santa Cruz, California 95064 USA
| | - Jia En Lu
- Department of Chemistry and Biochemistry University of California 1156 High Street Santa Cruz, California 95064 USA
| | - Glenn L. Millhauser
- Department of Chemistry and Biochemistry University of California 1156 High Street Santa Cruz, California 95064 USA
| | - Yat Li
- Department of Chemistry and Biochemistry University of California 1156 High Street Santa Cruz, California 95064 USA
| | - Shaowei Chen
- Department of Chemistry and Biochemistry University of California 1156 High Street Santa Cruz, California 95064 USA
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33
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Alvarenga GM, Coutinho Gallo IB, Villullas HM. Enhancement of ethanol oxidation on Pd nanoparticles supported on carbon-antimony tin oxide hybrids unveils the relevance of electronic effects. J Catal 2017. [DOI: 10.1016/j.jcat.2017.02.002] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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34
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Moradabadi A, Ahmadi S, Kaghazchi P. Evidence of a strong effect of defect-free metal oxide supports on Pt nanoparticles. NANOSCALE 2017; 9:4478-4485. [PMID: 28304408 DOI: 10.1039/c6nr07816h] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Influence of metal oxide (MO) supports on nanoparticle (NP) catalysts is still under investigation. Theoretical studies demonstrate that active defect sites on the surface of a MO support can affect the structure and activity of metal clusters. In the present work, we show that even defect-free surfaces of MOs can cause considerable restructuring and accumulation of interfacial charges on Pt NPs of size 1 nm (Pt55). Independent of the type of MO support, we find that supported Pt55 behaves like a conductor since the binding energy of a test adsorbate on top of it is similar to that on an intact Pt55. However, adsorption energy at binding sites close to the perimeter of the nanoparticle/support interface can vary by 1.8 eV depending on the distance between the adsorbate and surface cations (possibility of forming ionic bonds) as well as the amount and sign of charges (ionization energy) of interfacial Pt atoms.
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Affiliation(s)
- Ashkan Moradabadi
- Institut für Chemie und Biochemie, Freie Universität Berlin, Takustr. 3, 14195 Berlin, Germany. and Institut für Materialwissenschaft, Fachgebiet Materialmodellierung, Technische Universität Darmstadt, Jovanka-Bontschits-Str. 2, 64287, Darmstadt, Germany
| | - Shideh Ahmadi
- NOVITAS, School of Electrical and Electronic Engineering, Nanyang Technological University, 639798 Singapore
| | - Payam Kaghazchi
- Institut für Chemie und Biochemie, Freie Universität Berlin, Takustr. 3, 14195 Berlin, Germany.
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35
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Li X, Niu X, Zhang W, He Y, Pan J, Yan Y, Qiu F. One-Pot Anchoring of Pd Nanoparticles on Nitrogen-Doped Carbon through Dopamine Self-Polymerization and Activity in the Electrocatalytic Methanol Oxidation Reaction. CHEMSUSCHEM 2017; 10:976-983. [PMID: 27995771 DOI: 10.1002/cssc.201601732] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2016] [Revised: 12/12/2016] [Indexed: 06/06/2023]
Abstract
Exploration of advanced electrocatalysts to promote the sluggish methanol oxidation reaction (MOR) is of vital importance for developing high efficiency and low-cost direct methanol fuel cells. Highly dispersed palladium nanoparticles (Pd NPs) anchored on a nitrogen-doped carbon support were fabricated using a facile one-pot dopamine self-polymerization mediated redox strategy, in which dopamine not only acted as a moderate reductant to induce the formation of Pd NPs during self-polymerization but was also the precursor of the nitrogen-doped carbon support for Pd. The synthesized hybrid features the following characteristics: 1) High dispersity of Pd NPs, which exposed a high abundance of active surfaces and sites for heterogeneous electrocatalysis; 2) metal-support interactions, which may affect the surface chemistry and electron distribution of active Pd NPs; 3) the Pd NPs were partially imbedded or encapsulated into the support, thus reducing the possible agglomeration of Pd NPs during cyclic measurements. The electrocatalyst with such favorable features provided higher mass activity (2.2 times that of commercial Pd/C) and better durability (reduced loss of activity during simulated frequent startup-shutdown operations) for the MOR in alkaline media.
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Affiliation(s)
- Xin Li
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, P.R. China
| | - Xiangheng Niu
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, P.R. China
- Institute of Green Chemistry and Chemical Technology, Jiangsu University, Zhenjiang, 212013, P.R. China
| | - Wenchi Zhang
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, P.R. China
| | - Yanfang He
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, P.R. China
| | - Jianming Pan
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, P.R. China
| | - Yongsheng Yan
- Institute of Green Chemistry and Chemical Technology, Jiangsu University, Zhenjiang, 212013, P.R. China
| | - Fengxian Qiu
- School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, 212013, P.R. China
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36
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Wang S, Chang J, Xue H, Xing W, Feng L. Catalytic Stability Study of a Pd-Ni2
P/C Catalyst for Formic Acid Electrooxidation. ChemElectroChem 2017. [DOI: 10.1002/celc.201700051] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Shuli Wang
- School of Chemistry and Chemical Engineering; Yangzhou University; Yangzhou 225002 PR China
| | - Jinfa Chang
- Laboratory of Advanced Power Sources; Changchun Institute of Applied Chemistry; Chinese Academy of Sciences; Changchun 130022 PR China
| | - Huaiguo Xue
- School of Chemistry and Chemical Engineering; Yangzhou University; Yangzhou 225002 PR China
| | - Wei Xing
- Laboratory of Advanced Power Sources; Changchun Institute of Applied Chemistry; Chinese Academy of Sciences; Changchun 130022 PR China
| | - Ligang Feng
- School of Chemistry and Chemical Engineering; Yangzhou University; Yangzhou 225002 PR China
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37
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Ye SH, Feng JX, Li GR. Pd Nanoparticle/CoP Nanosheet Hybrids: Highly Electroactive and Durable Catalysts for Ethanol Electrooxidation. ACS Catal 2016. [DOI: 10.1021/acscatal.6b02263] [Citation(s) in RCA: 78] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Sheng-Hua Ye
- MOE Laboratory of Bioinorganic
and Synthetic Chemistry, School of Chemistry, Sun Yat-sen University, Guangzhou 510275, People’s Republic of China
| | - Jin-Xian Feng
- MOE Laboratory of Bioinorganic
and Synthetic Chemistry, School of Chemistry, Sun Yat-sen University, Guangzhou 510275, People’s Republic of China
| | - Gao-Ren Li
- MOE Laboratory of Bioinorganic
and Synthetic Chemistry, School of Chemistry, Sun Yat-sen University, Guangzhou 510275, People’s Republic of China
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38
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Monyoncho EA, Steinmann SN, Michel C, Baranova EA, Woo TK, Sautet P. Ethanol Electro-oxidation on Palladium Revisited Using Polarization Modulation Infrared Reflection Absorption Spectroscopy (PM-IRRAS) and Density Functional Theory (DFT): Why Is It Difficult To Break the C–C Bond? ACS Catal 2016. [DOI: 10.1021/acscatal.6b00289] [Citation(s) in RCA: 85] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Evans A. Monyoncho
- Department
of Chemistry and Biomolecular Sciences, Center for Catalysis Research
and Innovation (CCRI), University of Ottawa, 10 Marie-Curie Private, Ottawa, Ontario K1N 6N5, Canada
- Department
of Chemical and Biological Engineering, (CCRI), University of Ottawa, 161 Louis-Pasteur St., Ottawa, Ontario K1N 6N5, Canada
| | - Stephan N. Steinmann
- Univ
Lyon, Ens de Lyon, CNRS UMR 5182, Université Claude Bernard Lyon 1, Laboratoire de Chimie, F69342 Lyon, France
| | - Carine Michel
- Univ
Lyon, Ens de Lyon, CNRS UMR 5182, Université Claude Bernard Lyon 1, Laboratoire de Chimie, F69342 Lyon, France
| | - Elena A. Baranova
- Department
of Chemical and Biological Engineering, (CCRI), University of Ottawa, 161 Louis-Pasteur St., Ottawa, Ontario K1N 6N5, Canada
| | - Tom K. Woo
- Department
of Chemistry and Biomolecular Sciences, Center for Catalysis Research
and Innovation (CCRI), University of Ottawa, 10 Marie-Curie Private, Ottawa, Ontario K1N 6N5, Canada
| | - Philippe Sautet
- Univ
Lyon, Ens de Lyon, CNRS UMR 5182, Université Claude Bernard Lyon 1, Laboratoire de Chimie, F69342 Lyon, France
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39
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Kattel S, Yu W, Yang X, Yan B, Huang Y, Wan W, Liu P, Chen JG. CO
2
Hydrogenation over Oxide‐Supported PtCo Catalysts: The Role of the Oxide Support in Determining the Product Selectivity. Angew Chem Int Ed Engl 2016; 55:7968-73. [DOI: 10.1002/anie.201601661] [Citation(s) in RCA: 183] [Impact Index Per Article: 22.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2016] [Revised: 04/13/2016] [Indexed: 11/09/2022]
Affiliation(s)
- Shyam Kattel
- Chemistry Department Brookhaven National Laboratory 2 Center St. Upton NY 11973 USA
| | - Weiting Yu
- Department of Chemical Engineering Columbia University 1500 W. 120th St. New York NY 10027 USA
| | - Xiaofang Yang
- Chemistry Department Brookhaven National Laboratory 2 Center St. Upton NY 11973 USA
| | - Binhang Yan
- Chemistry Department Brookhaven National Laboratory 2 Center St. Upton NY 11973 USA
| | - Yanqiang Huang
- Dalian Institute of Chemical Physics Chinese Academy of Science Dalian 116023 China
| | - Weiming Wan
- Department of Chemical Engineering Columbia University 1500 W. 120th St. New York NY 10027 USA
| | - Ping Liu
- Chemistry Department Brookhaven National Laboratory 2 Center St. Upton NY 11973 USA
| | - Jingguang G. Chen
- Chemistry Department Brookhaven National Laboratory 2 Center St. Upton NY 11973 USA
- Department of Chemical Engineering Columbia University 1500 W. 120th St. New York NY 10027 USA
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40
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Kattel S, Yu W, Yang X, Yan B, Huang Y, Wan W, Liu P, Chen JG. CO
2
Hydrogenation over Oxide‐Supported PtCo Catalysts: The Role of the Oxide Support in Determining the Product Selectivity. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201601661] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Shyam Kattel
- Chemistry Department Brookhaven National Laboratory 2 Center St. Upton NY 11973 USA
| | - Weiting Yu
- Department of Chemical Engineering Columbia University 1500 W. 120th St. New York NY 10027 USA
| | - Xiaofang Yang
- Chemistry Department Brookhaven National Laboratory 2 Center St. Upton NY 11973 USA
| | - Binhang Yan
- Chemistry Department Brookhaven National Laboratory 2 Center St. Upton NY 11973 USA
| | - Yanqiang Huang
- Dalian Institute of Chemical Physics Chinese Academy of Science Dalian 116023 China
| | - Weiming Wan
- Department of Chemical Engineering Columbia University 1500 W. 120th St. New York NY 10027 USA
| | - Ping Liu
- Chemistry Department Brookhaven National Laboratory 2 Center St. Upton NY 11973 USA
| | - Jingguang G. Chen
- Chemistry Department Brookhaven National Laboratory 2 Center St. Upton NY 11973 USA
- Department of Chemical Engineering Columbia University 1500 W. 120th St. New York NY 10027 USA
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41
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Liu P, Cheng Z, Ma L, Zhang M, Qiu Y, Chen M, Cheng F. Cuprous oxide template synthesis of hollow-cubic Cu2O@PdxRuynanoparticles for ethanol electrooxidation in alkaline media. RSC Adv 2016. [DOI: 10.1039/c6ra14439j] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Surfactant-free and low Pd loading Cu2O@PdxRuyhollow-cubes were facilely prepared and their electrocatalytic performance for ethanol electrooxidation were investigated.
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Affiliation(s)
- Peng Liu
- College of Chemistry and Environmental Engineering
- Guangdong Engineering and Technology Research Center for Advanced Nanomaterials
- Dongguan University of Technology
- Guangdong 523808
- P. R. China
| | - Zhiyu Cheng
- College of Chemistry and Environmental Engineering
- Guangdong Engineering and Technology Research Center for Advanced Nanomaterials
- Dongguan University of Technology
- Guangdong 523808
- P. R. China
| | - Le Ma
- College of Chemistry and Environmental Engineering
- Guangdong Engineering and Technology Research Center for Advanced Nanomaterials
- Dongguan University of Technology
- Guangdong 523808
- P. R. China
| | - Min Zhang
- College of Chemistry and Environmental Engineering
- Guangdong Engineering and Technology Research Center for Advanced Nanomaterials
- Dongguan University of Technology
- Guangdong 523808
- P. R. China
| | - Yongfu Qiu
- College of Chemistry and Environmental Engineering
- Guangdong Engineering and Technology Research Center for Advanced Nanomaterials
- Dongguan University of Technology
- Guangdong 523808
- P. R. China
| | - Meiqiong Chen
- College of Chemistry and Environmental Engineering
- Guangdong Engineering and Technology Research Center for Advanced Nanomaterials
- Dongguan University of Technology
- Guangdong 523808
- P. R. China
| | - Faliang Cheng
- College of Chemistry and Environmental Engineering
- Guangdong Engineering and Technology Research Center for Advanced Nanomaterials
- Dongguan University of Technology
- Guangdong 523808
- P. R. China
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