1
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Shi H, Luo S, Ma H, Yu W, Wei X. Tuning the Properties of Metal‐Organic Cages through Platinum Nanoparticle Encapsulation. ChemistrySelect 2022. [DOI: 10.1002/slct.202202940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Hua‐Tian Shi
- Analysis and Testing Central Facility Institutes of Molecular Engineering and Applied Chemistry Anhui University of Technology Ma'anshan 243002 P. R. China
| | - Shi‐Ting Luo
- Analysis and Testing Central Facility Institutes of Molecular Engineering and Applied Chemistry Anhui University of Technology Ma'anshan 243002 P. R. China
| | - Hui‐Rong Ma
- Analysis and Testing Central Facility Institutes of Molecular Engineering and Applied Chemistry Anhui University of Technology Ma'anshan 243002 P. R. China
| | - Weibin Yu
- Analysis and Testing Central Facility Institutes of Molecular Engineering and Applied Chemistry Anhui University of Technology Ma'anshan 243002 P. R. China
| | - Xianwen Wei
- Analysis and Testing Central Facility Institutes of Molecular Engineering and Applied Chemistry Anhui University of Technology Ma'anshan 243002 P. R. China
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2
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Zhong R, Wang X, Tao Q, Zhang J, Lin C, Wei H, Zhou Y. From Ensemble Electrochemistry to Nano‐Impact Electrochemistry: Altered Reaction Selectivity. Angew Chem Int Ed Engl 2022; 61:e202207270. [DOI: 10.1002/anie.202207270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Indexed: 11/11/2022]
Affiliation(s)
- Rui Zhong
- Institute of Chemical Biology and Nanomedicine (ICBN) State Key Laboratory of Chemo/Biosensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha 410082 P. R. China
| | - Xiaoyu Wang
- Department of Biomedical Engineering College of Engineering and Applied Sciences Nanjing National Laboratory of Microstructures Jiangsu Key Laboratory of Artificial Functional Materials Chemistry and Biomedicine Innovation Center (ChemBIC) Nanjing University Nanjing 210023 China
| | - Qianqian Tao
- State Key Lab of Analytical Chemistry for Life Science School of Chemistry and Chemical Engineering Nanjing University Nanjing 210023 China
| | - Jianhua Zhang
- Institute of Chemical Biology and Nanomedicine (ICBN) State Key Laboratory of Chemo/Biosensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha 410082 P. R. China
| | - Chuhong Lin
- School of Chemical and Biomedical Engineering Nanyang Technological University 62 Nanyang Drive Singapore 637459 Singapore
| | - Hui Wei
- Department of Biomedical Engineering College of Engineering and Applied Sciences Nanjing National Laboratory of Microstructures Jiangsu Key Laboratory of Artificial Functional Materials Chemistry and Biomedicine Innovation Center (ChemBIC) Nanjing University Nanjing 210023 China
- State Key Lab of Analytical Chemistry for Life Science School of Chemistry and Chemical Engineering Nanjing University Nanjing 210023 China
| | - Yi‐Ge Zhou
- Institute of Chemical Biology and Nanomedicine (ICBN) State Key Laboratory of Chemo/Biosensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha 410082 P. R. China
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3
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Zhou Y, Zhong R, Wang X, Tao Q, Zhang J, Lin C, Wei H. From Ensemble Electrochemistry to Nano‐Impact Electrochemistry: Altered Reaction Selectivity. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202207270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Yige Zhou
- Hunan University Institute of Chemical Biolology and Nanomedicine 2 South Lushan Road, Yuelu District 410082 Changsha CHINA
| | | | | | | | | | | | - Hui Wei
- Nanjing University Chemistry CHINA
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4
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Zhang W, Li J, Xia X, Zhou Y. Enhanced Electrochemistry of Single Plasmonic Nanoparticles. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202115819] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Wenmin Zhang
- Institute of Chemical Biology and Nanomedicine (ICBN) State Key Laboratory of Chemo/Biosensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha 410082 P. R. China
| | - Jian Li
- State Key Lab of Analytical Chemistry for Life Science School of Chemistry and Chemical Engineering Nanjing University Nanjing 210023 China
| | - Xing‐Hua Xia
- State Key Lab of Analytical Chemistry for Life Science School of Chemistry and Chemical Engineering Nanjing University Nanjing 210023 China
| | - Yi‐Ge Zhou
- Institute of Chemical Biology and Nanomedicine (ICBN) State Key Laboratory of Chemo/Biosensing and Chemometrics College of Chemistry and Chemical Engineering Hunan University Changsha 410082 P. R. China
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5
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Zhou Y, Zhang W, Li J, Xia XH. Enhanced Electrochemistry of Single Plasmonic Nanoparticles. Angew Chem Int Ed Engl 2021; 61:e202115819. [PMID: 34890086 DOI: 10.1002/anie.202115819] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Indexed: 11/10/2022]
Abstract
The structure-function relationship of plasmon enhanced electrochemistry (PEEC) is of great importance for the design of efficient PEEC catalyst, but is rarely investigated at single nanoparticle level for the lack of efficient nanoscale methodology. Herein, we report the utilization of nanoparticle impact electrochemistry to allow single nanoparticle PEEC, where the effect of incident light on the plasmonic Ag/Au nanoparticles for accelerating Co-MOFNs catalyzed hydrogen evolution reaction (HER) is systematically explored. It is found that the plasmon excited hot carrier injection can lower the reaction activation energy, resulting in a much promoted reaction probability and the integral charge generated from individual collisions. Besides, a plasmonic nanoparticle filtering method is established to effectively distinguish different plasmonic nanoparticles. This work provides a unique view in understanding the intrinsic physicochemical properties for PEEC at the nano-confined domains.
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Affiliation(s)
- Yige Zhou
- Hunan University, Institute of Chemical Biolology and Nanomedicine, 2 South Lushan Road, Yuelu District, 410082, Changsha, CHINA
| | - Wenmin Zhang
- Hunan University, College of Chemistry and Chemical Engineering, CHINA
| | - Jian Li
- Nanjing University, School of Chemistry and Chemical Engineering, CHINA
| | - Xing-Hua Xia
- Nanjing University, School of Chemistry and Chemical Engineering, CHINA
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6
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Khusnuriyalova AF, Caporali M, Hey‐Hawkins E, Sinyashin OG, Yakhvarov DG. Preparation of Cobalt Nanoparticles. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202100367] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Aliya F. Khusnuriyalova
- Alexander Butlerov Institute of Chemistry Kazan Federal University Kremlyovskaya 18 420008 Kazan Russian Federation
- Arbuzov Institute of Organic and Physical Chemistry FRC Kazan Scientific Center Russian Academy of Sciences Arbuzov Street 8 420088 Kazan Russian Federation
| | - Maria Caporali
- Institute of Chemistry of Organometallic Compounds (ICCOM) Via Madonna del Piano 10 50019 Sesto Fiorentino Italy
| | - Evamarie Hey‐Hawkins
- Faculty of Chemistry and Mineralogy Institute of Inorganic Chemistry Leipzig University Johannisallee 29 04103 Leipzig Germany
| | - Oleg G. Sinyashin
- Arbuzov Institute of Organic and Physical Chemistry FRC Kazan Scientific Center Russian Academy of Sciences Arbuzov Street 8 420088 Kazan Russian Federation
| | - Dmitry G. Yakhvarov
- Alexander Butlerov Institute of Chemistry Kazan Federal University Kremlyovskaya 18 420008 Kazan Russian Federation
- Arbuzov Institute of Organic and Physical Chemistry FRC Kazan Scientific Center Russian Academy of Sciences Arbuzov Street 8 420088 Kazan Russian Federation
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7
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Antoniassi RM, Erikson H, Solla‐Gullón J, Torresi RM, Feliu JM. Small (<5 nm), Clean, and Well‐Structured Cubic Platinum Nanoparticles: Synthesis and Electrochemical Characterization. ChemElectroChem 2020. [DOI: 10.1002/celc.202001336] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Rodolfo M. Antoniassi
- Instituto de Electroquímica Universidad de Alicante Ap. 99 03080 Alicante Spain
- Depto. Química Fundamental Instituto de Química Universidade de São Paulo Av. Prof. Lineu Prestes, 748 05508-000 São Paulo, SP Brazil
| | - Heiki Erikson
- Instituto de Electroquímica Universidad de Alicante Ap. 99 03080 Alicante Spain
- Institute of Chemistry University of Tartu Ravila 14a 50411 Tartu Estonia
| | - Jose Solla‐Gullón
- Instituto de Electroquímica Universidad de Alicante Ap. 99 03080 Alicante Spain
| | - Roberto M. Torresi
- Depto. Química Fundamental Instituto de Química Universidade de São Paulo Av. Prof. Lineu Prestes, 748 05508-000 São Paulo, SP Brazil
| | - Juan M. Feliu
- Instituto de Electroquímica Universidad de Alicante Ap. 99 03080 Alicante Spain
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8
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Masa J, Andronescu C, Schuhmann W. Electrocatalysis as the Nexus for Sustainable Renewable Energy: The Gordian Knot of Activity, Stability, and Selectivity. Angew Chem Int Ed Engl 2020; 59:15298-15312. [PMID: 32608122 PMCID: PMC7496542 DOI: 10.1002/anie.202007672] [Citation(s) in RCA: 72] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Indexed: 01/11/2023]
Abstract
The use of renewable energy by means of electrochemical techniques by converting H2 O, CO2 and N2 into chemical energy sources and raw materials, is the basis for securing a future sustainable "green" energy supply. Some weaknesses and inconsistencies in the practice of determining the electrocatalytic performance, which prevents a rational bottom-up catalyst design, are discussed. Large discrepancies in material properties as well as in electrocatalytic activity and stability become obvious when materials are tested under the conditions of their intended use as opposed to the usual laboratory conditions. They advocate for uniform activity/stability correlations under application-relevant conditions, and the need for a clear representation of electrocatalytic performance by contextualization in terms of functional investigation or progress towards application is emphasized.
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Affiliation(s)
- Justus Masa
- Max Planck Institute for Chemical Energy ConversionStiftstrasse 34–3645470Mülheim an der RuhrGermany
| | - Corina Andronescu
- Faculty of ChemistryTechnical Chemistry IIIUniversity of Duisburg-EssenCarl-Benz-Str. 201, ZBT 24147057DuisburgGermany
| | - Wolfgang Schuhmann
- Analytical Chemistry—Center for Electrochemical Sciences (CES)Faculty of Chemistry and BiochemistryRuhr University BochumUniversitätstr. 15044780BochumGermany
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9
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Masa J, Andronescu C, Schuhmann W. Elektrokatalyse als Nexus für nachhaltige erneuerbare Energien – der gordische Knoten aus Aktivität, Stabilität und Selektivität. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202007672] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Justus Masa
- Max Planck Institut für Chemische Energiekonversion Stiftstraße 34–36 45470 Mülheim an der Ruhr Deutschland
| | - Corina Andronescu
- Fakultät für Chemie Technische Chemie III Universität Duisburg-Essen Carl-Benz-Straße 201, ZBT 241 47057 Duisburg Deutschland
| | - Wolfgang Schuhmann
- Analytische Chemie – Zentrum für Elektrochemie (CES) Fakultät für Chemie und Biochemie Ruhr-Universität Bochum Universitätstraße 150 44780 Bochum Deutschland
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10
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Sanghez de Luna G, Ho PH, Lolli A, Ospitali F, Albonetti S, Fornasari G, Benito P. Ag Electrodeposited on Cu Open‐Cell Foams for the Selective Electroreduction of 5‐Hydroxymethylfurfural. ChemElectroChem 2020. [DOI: 10.1002/celc.201902161] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Giancosimo Sanghez de Luna
- Dip. di Chimica Industriale “Toso Montanari”University of Bologna Viale Risorgimento 4 40136 Bologna (BO) Italy
| | - Phuoc Hoang Ho
- Dip. di Chimica Industriale “Toso Montanari”University of Bologna Viale Risorgimento 4 40136 Bologna (BO) Italy
| | - Alice Lolli
- Dip. di Chimica Industriale “Toso Montanari”University of Bologna Viale Risorgimento 4 40136 Bologna (BO) Italy
| | - Francesca Ospitali
- Dip. di Chimica Industriale “Toso Montanari”University of Bologna Viale Risorgimento 4 40136 Bologna (BO) Italy
| | - Stefania Albonetti
- Dip. di Chimica Industriale “Toso Montanari”University of Bologna Viale Risorgimento 4 40136 Bologna (BO) Italy
| | - Giuseppe Fornasari
- Dip. di Chimica Industriale “Toso Montanari”University of Bologna Viale Risorgimento 4 40136 Bologna (BO) Italy
| | - Patricia Benito
- Dip. di Chimica Industriale “Toso Montanari”University of Bologna Viale Risorgimento 4 40136 Bologna (BO) Italy
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11
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Ding Y, Schlögl R, Heumann S. The Role of Supported Atomically Distributed Metal Species in Electrochemistry and How to Create Them. ChemElectroChem 2019. [DOI: 10.1002/celc.201900598] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Yuxiao Ding
- Max Planck Institute for Chemical Energy ConversionDepartment of Heterogeneous Reactions Stiftststraße 34–36 Mülheim an der Ruhr 45470
| | - Robert Schlögl
- Max Planck Institute for Chemical Energy ConversionDepartment of Heterogeneous Reactions Stiftststraße 34–36 Mülheim an der Ruhr 45470
| | - Saskia Heumann
- Max Planck Institute for Chemical Energy ConversionDepartment of Heterogeneous Reactions Stiftststraße 34–36 Mülheim an der Ruhr 45470
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12
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Aiyappa HB, Wilde P, Quast T, Masa J, Andronescu C, Chen Y, Muhler M, Fischer RA, Schuhmann W. Oxygen Evolution Electrocatalysis of a Single MOF‐Derived Composite Nanoparticle on the Tip of a Nanoelectrode. Angew Chem Int Ed Engl 2019; 58:8927-8931. [DOI: 10.1002/anie.201903283] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2019] [Revised: 04/12/2019] [Indexed: 11/11/2022]
Affiliation(s)
- Harshitha Barike Aiyappa
- Analytical Chemistry—Center for Electrochemical Sciences (CES)Faculty of Chemistry and BiochemistryRuhr-Universität Bochum 44780 Bochum Germany
| | - Patrick Wilde
- Analytical Chemistry—Center for Electrochemical Sciences (CES)Faculty of Chemistry and BiochemistryRuhr-Universität Bochum 44780 Bochum Germany
| | - Thomas Quast
- Analytical Chemistry—Center for Electrochemical Sciences (CES)Faculty of Chemistry and BiochemistryRuhr-Universität Bochum 44780 Bochum Germany
| | - Justus Masa
- Analytical Chemistry—Center for Electrochemical Sciences (CES)Faculty of Chemistry and BiochemistryRuhr-Universität Bochum 44780 Bochum Germany
| | - Corina Andronescu
- Chemical Technology IIIFaculty of Chemistry and Center for Nanointegration (CENIDE)University of Duisburg Essen Carl-Benz-Strasse 199 47057 Duisburg Germany
| | - Yen‐Ting Chen
- Analytical Chemistry—Center for Electrochemical Sciences (CES)Faculty of Chemistry and BiochemistryRuhr-Universität Bochum 44780 Bochum Germany
| | - Martin Muhler
- Laboratory of Industrial ChemistryFaculty of Chemistry and BiochemistryRuhr-Universität Bochum 44780 Bochum Germany
| | - Roland A. Fischer
- Department of Chemistry and Catalysis Research CentreTechnical University of Munich 85748 Garching Germany
| | - Wolfgang Schuhmann
- Analytical Chemistry—Center for Electrochemical Sciences (CES)Faculty of Chemistry and BiochemistryRuhr-Universität Bochum 44780 Bochum Germany
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13
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Aiyappa HB, Wilde P, Quast T, Masa J, Andronescu C, Chen Y, Muhler M, Fischer RA, Schuhmann W. Sauerstoffevolutionselektrokatalyse eines einzelnen MOF‐basierten Kompositnanopartikels an der Spitze einer Nanoelektrode. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201903283] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Harshitha Barike Aiyappa
- Lehrstuhl für Analytische Chemie und Zentrum für ElektrochemieFakultät für Chemie und BiochemieRuhr-Universität Bochum 44780 Bochum Deutschland
| | - Patrick Wilde
- Lehrstuhl für Analytische Chemie und Zentrum für ElektrochemieFakultät für Chemie und BiochemieRuhr-Universität Bochum 44780 Bochum Deutschland
| | - Thomas Quast
- Lehrstuhl für Analytische Chemie und Zentrum für ElektrochemieFakultät für Chemie und BiochemieRuhr-Universität Bochum 44780 Bochum Deutschland
| | - Justus Masa
- Lehrstuhl für Analytische Chemie und Zentrum für ElektrochemieFakultät für Chemie und BiochemieRuhr-Universität Bochum 44780 Bochum Deutschland
| | - Corina Andronescu
- Technische Chemie IIIFakultät für Chemie und Center for Nanointegration (CENIDE)Universität Duisburg-Essen Carl-Benz-Straße 199 47057 Duisburg Deutschland
| | - Yen‐Ting Chen
- Lehrstuhl für Analytische Chemie und Zentrum für ElektrochemieFakultät für Chemie und BiochemieRuhr-Universität Bochum 44780 Bochum Deutschland
| | - Martin Muhler
- Lehrstuhl für Technische ChemieFakultät für Chemie und BiochemieRuhr-Universität Bochum 44780 Bochum Deutschland
| | - Roland A. Fischer
- Lehrstuhl für Anorganische und Metallorganische ChemieTechnische Universität München 85748 Garching Deutschland
| | - Wolfgang Schuhmann
- Lehrstuhl für Analytische Chemie und Zentrum für ElektrochemieFakultät für Chemie und BiochemieRuhr-Universität Bochum 44780 Bochum Deutschland
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14
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Peng Y, Guo D, Ma W, Long Y. Intrinsic Electrocatalytic Activity of Gold Nanoparticles Measured by Single Entity Electrochemistry. ChemElectroChem 2018. [DOI: 10.1002/celc.201801065] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Yue‐Yi Peng
- Key Laboratory for Advanced MaterialsSchool of Chemistry & Molecular EngineeringEast China University of Science and Technology 130 Meilong Road Shanghai 200237 P. R. China
| | - Dan Guo
- Key Laboratory for Advanced MaterialsSchool of Chemistry & Molecular EngineeringEast China University of Science and Technology 130 Meilong Road Shanghai 200237 P. R. China
| | - Wei Ma
- Key Laboratory for Advanced MaterialsSchool of Chemistry & Molecular EngineeringEast China University of Science and Technology 130 Meilong Road Shanghai 200237 P. R. China
| | - Yi‐Tao Long
- Key Laboratory for Advanced MaterialsSchool of Chemistry & Molecular EngineeringEast China University of Science and Technology 130 Meilong Road Shanghai 200237 P. R. China
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15
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Lemineur JF, Noël JM, Ausserré D, Combellas C, Kanoufi F. Combining Electrodeposition and Optical Microscopy for Probing Size-Dependent Single-Nanoparticle Electrochemistry. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201807003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Jean-François Lemineur
- Université Sorbonne Paris Cité; Université Paris Diderot; ITODYS, CNRS UMR 7086; 15 rue J. de Baïf, F- 75013 Paris France
| | - Jean-Marc Noël
- Université Sorbonne Paris Cité; Université Paris Diderot; ITODYS, CNRS UMR 7086; 15 rue J. de Baïf, F- 75013 Paris France
| | - Dominique Ausserré
- Maine University; Institut des Matériaux et Molécules du Mans, CNRS UMR; 6283, Avenue O. Messiaen, F- 72000 Le Mans France
| | - Catherine Combellas
- Université Sorbonne Paris Cité; Université Paris Diderot; ITODYS, CNRS UMR 7086; 15 rue J. de Baïf, F- 75013 Paris France
| | - Frédéric Kanoufi
- Université Sorbonne Paris Cité; Université Paris Diderot; ITODYS, CNRS UMR 7086; 15 rue J. de Baïf, F- 75013 Paris France
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16
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Lemineur JF, Noël JM, Ausserré D, Combellas C, Kanoufi F. Combining Electrodeposition and Optical Microscopy for Probing Size-Dependent Single-Nanoparticle Electrochemistry. Angew Chem Int Ed Engl 2018; 57:11998-12002. [DOI: 10.1002/anie.201807003] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2018] [Indexed: 11/07/2022]
Affiliation(s)
- Jean-François Lemineur
- Université Sorbonne Paris Cité; Université Paris Diderot; ITODYS, CNRS UMR 7086; 15 rue J. de Baïf, F- 75013 Paris France
| | - Jean-Marc Noël
- Université Sorbonne Paris Cité; Université Paris Diderot; ITODYS, CNRS UMR 7086; 15 rue J. de Baïf, F- 75013 Paris France
| | - Dominique Ausserré
- Maine University; Institut des Matériaux et Molécules du Mans, CNRS UMR; 6283, Avenue O. Messiaen, F- 72000 Le Mans France
| | - Catherine Combellas
- Université Sorbonne Paris Cité; Université Paris Diderot; ITODYS, CNRS UMR 7086; 15 rue J. de Baïf, F- 75013 Paris France
| | - Frédéric Kanoufi
- Université Sorbonne Paris Cité; Université Paris Diderot; ITODYS, CNRS UMR 7086; 15 rue J. de Baïf, F- 75013 Paris France
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17
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Sun L, Wang W, Chen H. Dynamic Nanoparticle‐Substrate Contacts Regulate Multi‐Peak Behavior of Single Silver Nanoparticle Collisions. ChemElectroChem 2018. [DOI: 10.1002/celc.201800640] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Linlin Sun
- State Key Laboratory of Analytical Chemistry for Life Science School of Chemistry and Chemical EngineeringNanjing University Nanjing 210023 China
| | - Wei Wang
- State Key Laboratory of Analytical Chemistry for Life Science School of Chemistry and Chemical EngineeringNanjing University Nanjing 210023 China
| | - Hong‐Yuan Chen
- State Key Laboratory of Analytical Chemistry for Life Science School of Chemistry and Chemical EngineeringNanjing University Nanjing 210023 China
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18
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He Y, Hou S, Yang L, Zhang F, Zou G. Adjustable Electrochemiluminescence from Highly Passivated CdTe/CdS Nanocrystals by Simple Surface Decoration with Counterions. Chemistry 2018; 24:9592-9597. [DOI: 10.1002/chem.201800953] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2018] [Indexed: 01/12/2023]
Affiliation(s)
- Yupeng He
- School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 China
| | - Shifeng Hou
- School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 China
- National Engineering and Technology Research Center for Colloidal Materials; Shandong University; Jinan 250100 China
| | - Liqiong Yang
- School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 China
| | - Fang Zhang
- School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 China
| | - Guizheng Zou
- School of Chemistry and Chemical Engineering; Shandong University; Jinan 250100 China
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19
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Zheng Y, Jiao Y, Vasileff A, Qiao S. Die Wasserstoffentwicklungsreaktion in alkalischer Lösung: Von der Theorie und Einkristallmodellen zu praktischen Elektrokatalysatoren. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201710556] [Citation(s) in RCA: 71] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Yao Zheng
- School of Chemical Engineering University of Adelaide Adelaide SA 5005 Australien
| | - Yan Jiao
- School of Chemical Engineering University of Adelaide Adelaide SA 5005 Australien
| | - Anthony Vasileff
- School of Chemical Engineering University of Adelaide Adelaide SA 5005 Australien
| | - Shi‐Zhang Qiao
- School of Chemical Engineering University of Adelaide Adelaide SA 5005 Australien
- School of Materials Science and Engineering Tianjin University Tianjin 300072 China
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20
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Zheng Y, Jiao Y, Vasileff A, Qiao S. The Hydrogen Evolution Reaction in Alkaline Solution: From Theory, Single Crystal Models, to Practical Electrocatalysts. Angew Chem Int Ed Engl 2018; 57:7568-7579. [DOI: 10.1002/anie.201710556] [Citation(s) in RCA: 731] [Impact Index Per Article: 121.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2017] [Indexed: 11/12/2022]
Affiliation(s)
- Yao Zheng
- School of Chemical Engineering University of Adelaide Adelaide SA 5005 Australia
| | - Yan Jiao
- School of Chemical Engineering University of Adelaide Adelaide SA 5005 Australia
| | - Anthony Vasileff
- School of Chemical Engineering University of Adelaide Adelaide SA 5005 Australia
| | - Shi‐Zhang Qiao
- School of Chemical Engineering University of Adelaide Adelaide SA 5005 Australia
- School of Materials Science and Engineering Tianjin University Tianjin 300072 China
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21
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Sun T, Wang D, Mirkin MV. Tunneling Mode of Scanning Electrochemical Microscopy: Probing Electrochemical Processes at Single Nanoparticles. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201801115] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Tong Sun
- Department of Chemistry and Biochemistry Queens College-CUNY Flushing NY 11367 USA
- The Graduate Center of CUNY New York NY 10016 USA
| | - Dengchao Wang
- Department of Chemistry and Biochemistry Queens College-CUNY Flushing NY 11367 USA
| | - Michael V. Mirkin
- Department of Chemistry and Biochemistry Queens College-CUNY Flushing NY 11367 USA
- The Graduate Center of CUNY New York NY 10016 USA
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22
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Sun T, Wang D, Mirkin MV. Tunneling Mode of Scanning Electrochemical Microscopy: Probing Electrochemical Processes at Single Nanoparticles. Angew Chem Int Ed Engl 2018; 57:7463-7467. [DOI: 10.1002/anie.201801115] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2018] [Revised: 03/24/2018] [Indexed: 11/05/2022]
Affiliation(s)
- Tong Sun
- Department of Chemistry and Biochemistry Queens College-CUNY Flushing NY 11367 USA
- The Graduate Center of CUNY New York NY 10016 USA
| | - Dengchao Wang
- Department of Chemistry and Biochemistry Queens College-CUNY Flushing NY 11367 USA
| | - Michael V. Mirkin
- Department of Chemistry and Biochemistry Queens College-CUNY Flushing NY 11367 USA
- The Graduate Center of CUNY New York NY 10016 USA
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23
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Xiang ZP, Deng HQ, Peljo P, Fu ZY, Wang SL, Mandler D, Sun GQ, Liang ZX. Electrochemical Dynamics of a Single Platinum Nanoparticle Collision Event for the Hydrogen Evolution Reaction. Angew Chem Int Ed Engl 2018; 57:3464-3468. [DOI: 10.1002/anie.201712454] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Revised: 01/13/2018] [Indexed: 01/31/2023]
Affiliation(s)
- Zhi-peng Xiang
- Key Laboratory on Fuel Cell Technology of Guangdong Province; School of Chemistry and Chemical Engineering; South China University of Technology; Guangzhou 510641 P. R. China
| | - Hai-qiang Deng
- Institute of Chemistry; The Hebrew University of Jerusalem; Jerusalem 9190401 Israel
| | - Pekka Peljo
- Laboratoire d'Electrochimie Physique et Analytique; École Polytechnique Fédérale de Lausanne (EPFL Valais Wallis); Rue de I'Industrie, 17 1951 Sion Switzerland
| | - Zhi-yong Fu
- Key Laboratory on Fuel Cell Technology of Guangdong Province; School of Chemistry and Chemical Engineering; South China University of Technology; Guangzhou 510641 P. R. China
| | - Su-li Wang
- Fuel Cell & Battery Division; Dalian National Laboratory for Clean Energy; Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian 116023 P. R. China
| | - Daniel Mandler
- Institute of Chemistry; The Hebrew University of Jerusalem; Jerusalem 9190401 Israel
| | - Gong-quan Sun
- Fuel Cell & Battery Division; Dalian National Laboratory for Clean Energy; Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian 116023 P. R. China
| | - Zhen-xing Liang
- Key Laboratory on Fuel Cell Technology of Guangdong Province; School of Chemistry and Chemical Engineering; South China University of Technology; Guangzhou 510641 P. R. China
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24
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Xiang ZP, Deng HQ, Peljo P, Fu ZY, Wang SL, Mandler D, Sun GQ, Liang ZX. Electrochemical Dynamics of a Single Platinum Nanoparticle Collision Event for the Hydrogen Evolution Reaction. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201712454] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Zhi-peng Xiang
- Key Laboratory on Fuel Cell Technology of Guangdong Province; School of Chemistry and Chemical Engineering; South China University of Technology; Guangzhou 510641 P. R. China
| | - Hai-qiang Deng
- Institute of Chemistry; The Hebrew University of Jerusalem; Jerusalem 9190401 Israel
| | - Pekka Peljo
- Laboratoire d'Electrochimie Physique et Analytique; École Polytechnique Fédérale de Lausanne (EPFL Valais Wallis); Rue de I'Industrie, 17 1951 Sion Switzerland
| | - Zhi-yong Fu
- Key Laboratory on Fuel Cell Technology of Guangdong Province; School of Chemistry and Chemical Engineering; South China University of Technology; Guangzhou 510641 P. R. China
| | - Su-li Wang
- Fuel Cell & Battery Division; Dalian National Laboratory for Clean Energy; Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian 116023 P. R. China
| | - Daniel Mandler
- Institute of Chemistry; The Hebrew University of Jerusalem; Jerusalem 9190401 Israel
| | - Gong-quan Sun
- Fuel Cell & Battery Division; Dalian National Laboratory for Clean Energy; Dalian Institute of Chemical Physics; Chinese Academy of Sciences; Dalian 116023 P. R. China
| | - Zhen-xing Liang
- Key Laboratory on Fuel Cell Technology of Guangdong Province; School of Chemistry and Chemical Engineering; South China University of Technology; Guangzhou 510641 P. R. China
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25
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Larrazábal GO, Martín AJ, Krumeich F, Hauert R, Pérez-Ramírez J. Solvothermally-Prepared Cu 2 O Electrocatalysts for CO 2 Reduction with Tunable Selectivity by the Introduction of p-Block Elements. CHEMSUSCHEM 2017; 10:1255-1265. [PMID: 27911498 DOI: 10.1002/cssc.201601578] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/03/2016] [Indexed: 06/06/2023]
Abstract
The electroreduction of CO2 to fuels and chemicals is an attractive strategy for the valorization of CO2 emissions. In this study, a Cu2 O electrocatalyst prepared by a simple and potentially scalable solvothermal route effectively targeted CO evolution at low-to-moderate overpotentials [with a current efficiency for CO (CECO ) of ca. 60 % after 12 h at -0.6 V vs. reversible hydrogen electrode, RHE], and its selectivity was tuned by the introduction of p-block elements (In, Sn, Ga, Al) into the catalyst. SEM, HRTEM, and voltammetric analyses revealed that the Cu2 O catalyst undergoes extensive surface restructuring (favorable for CO evolution) under the reaction conditions. The modification of Cu2 O with Sn and In further enhanced the current efficiency (CE) for CO (ca. 75 % after 12 h at -0.6 V). In contrast, the introduction of Al altered the selectivity profile of the catalyst significantly, decreasing the selectivity toward CO but promoting the reduction of CO2 to ethylene (CE≈7 %), n-propanol, and ethanol (CE≈2 % each) at -0.8 V vs. RHE. This result is related to a decreased reducibility of Al-doped Cu2 O that might preserve Cu+ species (favorable for C2 H4 production) under the reaction conditions, which is supported by XRD, X-ray photoelectron spectroscopy, and H2 temperature-programmed reduction observations.
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Affiliation(s)
- Gastón O Larrazábal
- Institute for Chemical and Bioengineering, Department of Chemistry and Applied Biosciences, ETH Zurich, Vladimir-Prelog-Weg 1, 8093, Zurich, Switzerland
| | - Antonio J Martín
- Institute for Chemical and Bioengineering, Department of Chemistry and Applied Biosciences, ETH Zurich, Vladimir-Prelog-Weg 1, 8093, Zurich, Switzerland
| | - Frank Krumeich
- Laboratory of Inorganic Chemistry, Department of Chemistry and Applied Biosciences, ETH Zurich, Vladimir-Prelog-Weg 1, 8093, Zurich, Switzerland
| | - Roland Hauert
- EMPA, Swiss Federal Laboratories for Materials Science and Technology, Überlandstrasse 129, 8600, Dübendorf, Switzerland
| | - Javier Pérez-Ramírez
- Institute for Chemical and Bioengineering, Department of Chemistry and Applied Biosciences, ETH Zurich, Vladimir-Prelog-Weg 1, 8093, Zurich, Switzerland
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26
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Krause KJ, Brings F, Schnitker J, Kätelhön E, Rinklin P, Mayer D, Compton RG, Lemay SG, Offenhäusser A, Wolfrum B. The Influence of Supporting Ions on the Electrochemical Detection of Individual Silver Nanoparticles: Understanding the Shape and Frequency of Current Transients in Nano-impacts. Chemistry 2017; 23:4638-4643. [DOI: 10.1002/chem.201605924] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2016] [Indexed: 01/01/2023]
Affiliation(s)
- Kay J. Krause
- Institute of Bioelectronics (PGI-8/ICS-8) and JARA-Fundamentals of Future Information Technology; Forschungszentrum Jülich; 52425 Jülich Germany
| | - Fabian Brings
- Institute of Bioelectronics (PGI-8/ICS-8) and JARA-Fundamentals of Future Information Technology; Forschungszentrum Jülich; 52425 Jülich Germany
| | - Jan Schnitker
- Institute of Bioelectronics (PGI-8/ICS-8) and JARA-Fundamentals of Future Information Technology; Forschungszentrum Jülich; 52425 Jülich Germany
| | - Enno Kätelhön
- Department of Chemistry; Physical and Theoretical Chemistry Laboratory; Oxford University, South Parks Road; Oxford OX1 3QZ UK
| | - Philipp Rinklin
- Neuroelectronics, MSB, Department of Electrical and Computer Engineering; Technical University of Munich (TUM); Boltzmannstr. 11 85748 Garching Germany
- Bernstein Center for Computational Neuroscience Munich; Germany
| | - Dirk Mayer
- Institute of Bioelectronics (PGI-8/ICS-8) and JARA-Fundamentals of Future Information Technology; Forschungszentrum Jülich; 52425 Jülich Germany
| | - Richard G. Compton
- Department of Chemistry; Physical and Theoretical Chemistry Laboratory; Oxford University, South Parks Road; Oxford OX1 3QZ UK
| | - Serge G. Lemay
- MESA+ Institute for Nanotechnology; University of Twente, PO Box 217; 7500 AE Enschede The Netherlands
| | - Andreas Offenhäusser
- Institute of Bioelectronics (PGI-8/ICS-8) and JARA-Fundamentals of Future Information Technology; Forschungszentrum Jülich; 52425 Jülich Germany
| | - Bernhard Wolfrum
- Institute of Bioelectronics (PGI-8/ICS-8) and JARA-Fundamentals of Future Information Technology; Forschungszentrum Jülich; 52425 Jülich Germany
- Neuroelectronics, MSB, Department of Electrical and Computer Engineering; Technical University of Munich (TUM); Boltzmannstr. 11 85748 Garching Germany
- Bernstein Center for Computational Neuroscience Munich; Germany
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27
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Dessources S, Morais C, Napporn TW, Kokoh KB. Reversible Electrocatalytic Activity of Carbon-Supported PtxNi1−xin Hydrogen Reactions. Chemphyschem 2016; 17:3964-3973. [DOI: 10.1002/cphc.201600733] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2016] [Revised: 09/13/2016] [Indexed: 01/01/2023]
Affiliation(s)
- Samuel Dessources
- IC2MP UMR 7285 CNRS Université de Poitiers; 4, rue Michel Brunet B27 TSA 51106 86073 Poitiers CEDEX 09 France
| | - Claudia Morais
- IC2MP UMR 7285 CNRS Université de Poitiers; 4, rue Michel Brunet B27 TSA 51106 86073 Poitiers CEDEX 09 France
| | - Têko W. Napporn
- IC2MP UMR 7285 CNRS Université de Poitiers; 4, rue Michel Brunet B27 TSA 51106 86073 Poitiers CEDEX 09 France
| | - K. Boniface Kokoh
- IC2MP UMR 7285 CNRS Université de Poitiers; 4, rue Michel Brunet B27 TSA 51106 86073 Poitiers CEDEX 09 France
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28
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Affiliation(s)
- Jean-Michel Saveant
- Laboratoire d'Electrochimie Moléculaire, UMR 7591 CNRS; Université Paris Diderot, Sorbonne Paris Cité; 15 rue Jean-Antoine de Baïf 75205 Paris Cedex 13t France
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29
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Huang X, Deng H, Liu C, Jiang J, Zeng Q, Wang L. A Snapshot of the Properties of Single Nanoparticles at the Moment of a Collision. Chemistry 2016; 22:9523-7. [DOI: 10.1002/chem.201601445] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2016] [Indexed: 11/07/2022]
Affiliation(s)
- Xinjian Huang
- School of Chemistry and Chemical Engineering; South China University of Technology; Wushan Road Guangzhou P. R. China
| | - Haiqiang Deng
- School of Chemistry and Chemical Engineering; South China University of Technology; Wushan Road Guangzhou P. R. China
| | - Cheng Liu
- School of Chemistry and Chemical Engineering; South China University of Technology; Wushan Road Guangzhou P. R. China
| | - Jing Jiang
- School of Chemistry and Chemical Engineering; South China University of Technology; Wushan Road Guangzhou P. R. China
| | - Qiang Zeng
- School of Chemistry and Chemical Engineering; South China University of Technology; Wushan Road Guangzhou P. R. China
| | - Lishi Wang
- School of Chemistry and Chemical Engineering; South China University of Technology; Wushan Road Guangzhou P. R. China
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30
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Wang X, Zhang P, Wang W, Lei X, Yang H. Magnetic N-Enriched Fe3
C/Graphitic Carbon instead of Pt as an Electrocatalyst for the Oxygen Reduction Reaction. Chemistry 2016; 22:4863-9. [DOI: 10.1002/chem.201505138] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2015] [Indexed: 11/08/2022]
Affiliation(s)
- Xiaobai Wang
- College of Chemistry; Jilin University; Changchun 130012 P.R. China
| | - Peng Zhang
- College of Chemistry; Jilin University; Changchun 130012 P.R. China
| | - Wei Wang
- College of Chemistry; Jilin University; Changchun 130012 P.R. China
| | - Xiang Lei
- College of Chemistry; Jilin University; Changchun 130012 P.R. China
| | - Hua Yang
- College of Chemistry; Jilin University; Changchun 130012 P.R. China
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31
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Cheng W, Compton RG. Quantifying the Electrocatalytic Turnover of Vitamin B12
-Mediated Dehalogenation on Single Soft Nanoparticles. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201510394] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Wei Cheng
- Department of Chemistry; Physical & Theoretical Chemistry Laboratory; Oxford University; South Parks Road Oxford OX1 3QZ UK
| | - Richard G. Compton
- Department of Chemistry; Physical & Theoretical Chemistry Laboratory; Oxford University; South Parks Road Oxford OX1 3QZ UK
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32
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Cheng W, Compton RG. Quantifying the Electrocatalytic Turnover of Vitamin B12-Mediated Dehalogenation on Single Soft Nanoparticles. Angew Chem Int Ed Engl 2016; 55:2545-9. [PMID: 26806226 DOI: 10.1002/anie.201510394] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2015] [Revised: 12/01/2015] [Indexed: 11/08/2022]
Abstract
We report the electrocatalytic dehalogenation of trichloroethylene (TCE) by single soft nanoparticles in the form of Vitamin B12 -containing droplets. We quantify the turnover number of the catalytic reaction at the single soft nanoparticle level. The kinetic data shows that the binding of TCE with the electro-reduced vitamin in the Co(I) oxidation state is chemically reversible.
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Affiliation(s)
- Wei Cheng
- Department of Chemistry, Physical & Theoretical Chemistry Laboratory, Oxford University, South Parks Road, Oxford, OX1 3QZ, UK
| | - Richard G Compton
- Department of Chemistry, Physical & Theoretical Chemistry Laboratory, Oxford University, South Parks Road, Oxford, OX1 3QZ, UK.
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33
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Xia W, Mahmood A, Liang Z, Zou R, Guo S. Earth-Abundant Nanomaterials for Oxygen Reduction. Angew Chem Int Ed Engl 2015; 55:2650-76. [DOI: 10.1002/anie.201504830] [Citation(s) in RCA: 803] [Impact Index Per Article: 89.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2015] [Indexed: 11/11/2022]
Affiliation(s)
- Wei Xia
- Materials Science & Engineering; College of Engineering; Peking University; Beijing 100871 P. R. China
| | - Asif Mahmood
- Materials Science & Engineering; College of Engineering; Peking University; Beijing 100871 P. R. China
| | - Zibin Liang
- Materials Science & Engineering; College of Engineering; Peking University; Beijing 100871 P. R. China
| | - Ruqiang Zou
- Materials Science & Engineering; College of Engineering; Peking University; Beijing 100871 P. R. China
| | - Shaojun Guo
- Materials Science & Engineering; College of Engineering; Peking University; Beijing 100871 P. R. China
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34
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Xia W, Mahmood A, Liang Z, Zou R, Guo S. Platinfreie Nanomaterialien für die Sauerstoffreduktion. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201504830] [Citation(s) in RCA: 82] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Wei Xia
- Materials Science & Engineering, College of Engineering; Peking University; Peking 100871 VR China
| | - Asif Mahmood
- Materials Science & Engineering, College of Engineering; Peking University; Peking 100871 VR China
| | - Zibin Liang
- Materials Science & Engineering, College of Engineering; Peking University; Peking 100871 VR China
| | - Ruqiang Zou
- Materials Science & Engineering, College of Engineering; Peking University; Peking 100871 VR China
| | - Shaojun Guo
- Materials Science & Engineering, College of Engineering; Peking University; Peking 100871 VR China
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35
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Cao T, Wang D, Zhang J, Cao C, Li Y. Bamboo-Like Nitrogen-Doped Carbon Nanotubes with Co Nanoparticles Encapsulated at the Tips: Uniform and Large-Scale Synthesis and High-Performance Electrocatalysts for Oxygen Reduction. Chemistry 2015; 21:14022-9. [PMID: 26376330 DOI: 10.1002/chem.201502040] [Citation(s) in RCA: 68] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2015] [Indexed: 02/05/2023]
Abstract
In recent years, various non-precious metal electrocatalysts for the oxygen reduction reaction (ORR) have been extensively investigated. The development of an efficient and simple method to synthesize non-precious metal catalysts with ORR activity superior to that of Pt is extremely significant for large-scale applications of fuel cells. Here, we develop a facile, low-cost, and large-scale synthesis method for uniform nitrogen-doped (N-doped) bamboo-like CNTs (NBCNT) with Co nanoparticles encapsulated at the tips by annealing a mixture of cobalt acetate and melamine. The uniform NBCNT shows better ORR catalytic activity and higher stability in alkaline solutions as compared with commercial Pt/C and comparable catalytic activity to Pt/C in acidic media. NBCNTs exhibit outstanding ORR catalytic activity due to high defect density, uniform bamboo-like structure, and the synergistic effect between the Co nanoparticles and protective graphitic layers. This facile method to synthesize catalysts, which is amenable to the large-scale commercialization of fuel cells, will open a new avenue for the development of low-cost and high-performance ORR catalysts to replace Pt-based catalysts for applications in energy conversion.
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Affiliation(s)
- Tai Cao
- Tai Cao, Prof. J. Zhang, Prof. C. Cao, Research Centre of Materials Science, Beijing Institute of Technology, Beijing 100081 (P.R. China).,Tai Cao, Dr. D. Wang, Prof. Y. Li, Department of Chemistry and Collaborative Innovation Center for Nanomaterial Science and Engineering, Tsinghua University, Beijing, 100084 (P.R. China)
| | - Dingsheng Wang
- Tai Cao, Dr. D. Wang, Prof. Y. Li, Department of Chemistry and Collaborative Innovation Center for Nanomaterial Science and Engineering, Tsinghua University, Beijing, 100084 (P.R. China).
| | - Jiatao Zhang
- Tai Cao, Prof. J. Zhang, Prof. C. Cao, Research Centre of Materials Science, Beijing Institute of Technology, Beijing 100081 (P.R. China)
| | - Chuanbao Cao
- Tai Cao, Prof. J. Zhang, Prof. C. Cao, Research Centre of Materials Science, Beijing Institute of Technology, Beijing 100081 (P.R. China).
| | - Yadong Li
- Tai Cao, Dr. D. Wang, Prof. Y. Li, Department of Chemistry and Collaborative Innovation Center for Nanomaterial Science and Engineering, Tsinghua University, Beijing, 100084 (P.R. China)
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36
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Li X, Batchelor-McAuley C, Whitby SAI, Tschulik K, Shao L, Compton RG. Single Nanoparticle Voltammetry: Contact Modulation of the Mediated Current. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201509017] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Xiuting Li
- Department of Chemistry, Physical & Theoretical Chemistry Laboratory; Oxford University; Oxford OX1 3QZ UK
| | | | - Samuel A. I. Whitby
- Department of Chemistry, Physical & Theoretical Chemistry Laboratory; Oxford University; Oxford OX1 3QZ UK
| | - Kristina Tschulik
- Department of Chemistry, Physical & Theoretical Chemistry Laboratory; Oxford University; Oxford OX1 3QZ UK
- Micro-/Nano-Electrochemistry, Center for Electrochemical Sciences (CES); Faculty of Chemistry and Biochemistry; Ruhr-University Bochum; 44780 Bochum Germany
| | - Lidong Shao
- Shanghai Key Laboratory of Materials Protection and Advanced Materials in Electric Power; Shanghai University of Electric Power; 2103 Pingliang Road Shanghai 200090 P.R. China
| | - Richard G. Compton
- Department of Chemistry, Physical & Theoretical Chemistry Laboratory; Oxford University; Oxford OX1 3QZ UK
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37
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Li X, Batchelor-McAuley C, Whitby SAI, Tschulik K, Shao L, Compton RG. Single Nanoparticle Voltammetry: Contact Modulation of the Mediated Current. Angew Chem Int Ed Engl 2015; 55:4296-9. [PMID: 26515036 DOI: 10.1002/anie.201509017] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2015] [Indexed: 11/09/2022]
Abstract
The cyclic voltammetric responses of individual palladium-coated carbon nanotubes are reported. Upon impact-from the solution phase-with the electrified interface, the nanoparticles act as individual nanoelectrodes catalyzing the hydrogen-oxidation reaction. At high overpotentials the current is shown to reach a quasi-steady-state diffusion limit, allowing determination of the tube length. The electrochemical response of the individual nanotubes also reveals the system to be modulated by the electrical contact between the electrode and carbon nanotube. This modulation presents itself as fluctuations in the recorded Faradaic current.
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Affiliation(s)
- Xiuting Li
- Department of Chemistry, Physical & Theoretical Chemistry Laboratory, Oxford University, Oxford, OX1 3QZ, UK
| | | | - Samuel A I Whitby
- Department of Chemistry, Physical & Theoretical Chemistry Laboratory, Oxford University, Oxford, OX1 3QZ, UK
| | - Kristina Tschulik
- Department of Chemistry, Physical & Theoretical Chemistry Laboratory, Oxford University, Oxford, OX1 3QZ, UK.,Micro-/Nano-Electrochemistry, Center for Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr-University Bochum, 44780, Bochum, Germany
| | - Lidong Shao
- Shanghai Key Laboratory of Materials Protection and Advanced Materials in Electric Power, Shanghai University of Electric Power, 2103 Pingliang Road, Shanghai, 200090, P.R. China
| | - Richard G Compton
- Department of Chemistry, Physical & Theoretical Chemistry Laboratory, Oxford University, Oxford, OX1 3QZ, UK.
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38
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Gommes CJ, Prieto G, Zecevic J, Vanhalle M, Goderis B, de Jong KP, de Jongh PE. Mesoscale Characterization of Nanoparticles Distribution Using X-ray Scattering. Angew Chem Int Ed Engl 2015; 54:11804-8. [PMID: 26259539 DOI: 10.1002/anie.201505359] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2015] [Indexed: 12/28/2022]
Abstract
The properties of many functional materials depend critically on the spatial distribution of an active phase within a support. In the case of solid catalysts, controlling the spatial distribution of metal (oxide) nanoparticles at the mesoscopic scale offers new strategies to tune their performance and enhance their lifetimes. However, such advanced control requires suitable characterization methods, which are currently scarce. Here, we show how the background in small-angle X-ray scattering patterns can be analyzed to quantitatively access the mesoscale distribution of nanoparticles within supports displaying hierarchical porosity. This is illustrated for copper catalysts supported on meso- and microporous silica displaying distinctly different metal distributions. Results derived from X-ray scattering are in excellent agreement with electron tomography. Our strategy opens unprecedented prospects for understanding the properties and to guide the synthesis of a wide array of functional nanomaterials.
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Affiliation(s)
- Cedric J Gommes
- Department of Chemical Engineering, University of Liège, Allée du 6 août 3, 4000 Liège (Belgium).
| | - Gonzalo Prieto
- Debye Institute for Nanomaterials Science, Utrecht University, Universiteitsweg 99, 3584 CG Utrecht (The Netherlands)
| | - Jovana Zecevic
- Debye Institute for Nanomaterials Science, Utrecht University, Universiteitsweg 99, 3584 CG Utrecht (The Netherlands)
| | - Maja Vanhalle
- Polymer Chemistry and Materials, Catholic University of Leuven, Celestijnenlaan 200F, 3001 Heverlee (Belgium)
| | - Bart Goderis
- Polymer Chemistry and Materials, Catholic University of Leuven, Celestijnenlaan 200F, 3001 Heverlee (Belgium)
| | - Krijn P de Jong
- Debye Institute for Nanomaterials Science, Utrecht University, Universiteitsweg 99, 3584 CG Utrecht (The Netherlands)
| | - Petra E de Jongh
- Debye Institute for Nanomaterials Science, Utrecht University, Universiteitsweg 99, 3584 CG Utrecht (The Netherlands).
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39
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Gommes CJ, Prieto G, Zecevic J, Vanhalle M, Goderis B, de Jong KP, de Jongh PE. Mesoscale Characterization of Nanoparticles Distribution Using X-ray Scattering. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201505359] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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40
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Li X, Batchelor-McAuley C, Tschulik K, Shao L, Compton RG. Ultra-small Palladium Nanoparticle Decorated Carbon Nanotubes: Conductivity and Reactivity. Chemphyschem 2015; 16:2322-5. [PMID: 26097159 DOI: 10.1002/cphc.201500404] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2015] [Indexed: 11/11/2022]
Abstract
Carbon nanotubes decorated with ultra-small metal nanoparticles are of great value in catalysis. We report that individual multiwalled carbon nanotubes decorated with ultra-small palladium nanoparticles can be detected by using the nano-impacts method. The high conductivity and reactivity of each decorated carbon nanotube is directly evidenced; this is achieved through studying the proton-reduction reaction for the underpotential deposition of hydrogen onto the nanoparticles decorated on the carbon nanotube walls. The reductive spikes from current amplification are analyzed to estimate the approximate length of the decorated carbon nanotubes, revealing that the decorated carbon nanotubes are electroactive along its entire length of several micrometers.
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Affiliation(s)
- Xiuting Li
- Department of Chemistry, Physical & Theoretical Chemistry Laboratory, Oxford University, South Parks Road, Oxford, OX1 3QZ (United Kingdom), Fax: (+44) 1865-275-410
| | - Christopher Batchelor-McAuley
- Department of Chemistry, Physical & Theoretical Chemistry Laboratory, Oxford University, South Parks Road, Oxford, OX1 3QZ (United Kingdom), Fax: (+44) 1865-275-410
| | - Kristina Tschulik
- Department of Chemistry, Physical & Theoretical Chemistry Laboratory, Oxford University, South Parks Road, Oxford, OX1 3QZ (United Kingdom), Fax: (+44) 1865-275-410
| | - Lidong Shao
- Shanghai Key Laboratory of Materials Protection and Advanced Materials in Electric Power, Shanghai University of Electric Power, 2103 Pingliang Road, Shanghai 200090 (P. R. China)
| | - Richard G Compton
- Department of Chemistry, Physical & Theoretical Chemistry Laboratory, Oxford University, South Parks Road, Oxford, OX1 3QZ (United Kingdom), Fax: (+44) 1865-275-410.
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Batchelor-McAuley C, Kätelhön E, Barnes EO, Compton RG, Laborda E, Molina A. Recent Advances in Voltammetry. ChemistryOpen 2015; 4:224-60. [PMID: 26246984 PMCID: PMC4522172 DOI: 10.1002/open.201500042] [Citation(s) in RCA: 87] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2015] [Indexed: 11/10/2022] Open
Abstract
Recent progress in the theory and practice of voltammetry is surveyed and evaluated. The transformation over the last decade of the level of modelling and simulation of experiments has realised major advances such that electrochemical techniques can be fully developed and applied to real chemical problems of distinct complexity. This review focuses on the topic areas of: multistep electrochemical processes, voltammetry in ionic liquids, the development and interpretation of theories of electron transfer (Butler-Volmer and Marcus-Hush), advances in voltammetric pulse techniques, stochastic random walk models of diffusion, the influence of migration under conditions of low support, voltammetry at rough and porous electrodes, and nanoparticle electrochemistry. The review of the latter field encompasses both the study of nanoparticle-modified electrodes, including stripping voltammetry and the new technique of 'nano-impacts'.
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Affiliation(s)
- Christopher Batchelor-McAuley
- Department of Chemistry, Physical and Theoretical Chemistry Laboratory, University of OxfordSouth Parks Road, Oxford, OX1 3QZ, UK
| | - Enno Kätelhön
- Department of Chemistry, Physical and Theoretical Chemistry Laboratory, University of OxfordSouth Parks Road, Oxford, OX1 3QZ, UK
| | - Edward O Barnes
- Department of Chemistry, Physical and Theoretical Chemistry Laboratory, University of OxfordSouth Parks Road, Oxford, OX1 3QZ, UK
| | - Richard G Compton
- Department of Chemistry, Physical and Theoretical Chemistry Laboratory, University of OxfordSouth Parks Road, Oxford, OX1 3QZ, UK
| | - Eduardo Laborda
- Departamento de Química Física, Facultad de Química, Regional Campus of International Excellence ‘Campus Mare Nostrum’, Universidad de Murcia30100, Murcia, Spain
| | - Angela Molina
- Departamento de Química Física, Facultad de Química, Regional Campus of International Excellence ‘Campus Mare Nostrum’, Universidad de Murcia30100, Murcia, Spain
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42
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Zheng Y, Jiao Y, Jaroniec M, Qiao SZ. Advancing the Electrochemistry of the Hydrogen‐Evolution Reaction through Combining Experiment and Theory. Angew Chem Int Ed Engl 2014; 54:52-65. [DOI: 10.1002/anie.201407031] [Citation(s) in RCA: 1345] [Impact Index Per Article: 134.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2014] [Indexed: 11/08/2022]
Affiliation(s)
- Yao Zheng
- School of Chemical Engineering, University of Adelaide, Adelaide, SA 5005 (Australia)
| | - Yan Jiao
- School of Chemical Engineering, University of Adelaide, Adelaide, SA 5005 (Australia)
| | - Mietek Jaroniec
- Department of Chemistry and Biochemistry, Kent State University, Kent, OH 44240 (USA)
| | - Shi Zhang Qiao
- School of Chemical Engineering, University of Adelaide, Adelaide, SA 5005 (Australia)
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Zheng Y, Jiao Y, Jaroniec M, Qiao SZ. Elektrochemie der Wasserstoffentwicklungsreaktion: Optimierung durch Korrelation von Experiment und Theorie. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201407031] [Citation(s) in RCA: 142] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Yao Zheng
- School of Chemical Engineering, University of Adelaide, Adelaide, SA 5005 (Australien)
| | - Yan Jiao
- School of Chemical Engineering, University of Adelaide, Adelaide, SA 5005 (Australien)
| | - Mietek Jaroniec
- Department of Chemistry and Biochemistry, Kent State University, Kent, OH 44240 (USA)
| | - Shi Zhang Qiao
- School of Chemical Engineering, University of Adelaide, Adelaide, SA 5005 (Australien)
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Sun T, Yu Y, Zacher BJ, Mirkin MV. Scanning Electrochemical Microscopy of Individual Catalytic Nanoparticles. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201408408] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Sun T, Yu Y, Zacher BJ, Mirkin MV. Scanning Electrochemical Microscopy of Individual Catalytic Nanoparticles. Angew Chem Int Ed Engl 2014; 53:14120-3. [DOI: 10.1002/anie.201408408] [Citation(s) in RCA: 136] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2014] [Indexed: 01/07/2023]
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Zhou XF, Cheng W, Compton RG. Doping of single polymeric nanoparticles. Angew Chem Int Ed Engl 2014; 53:12587-9. [PMID: 25098671 DOI: 10.1002/anie.201405992] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2014] [Revised: 07/08/2014] [Indexed: 02/02/2023]
Abstract
The oxidative doping of single poly(N-vinylcarbazole) (PVK) nanoparticles is reported in aqueous sodium perchlorate using the nanoimpact method. Complete oxidative doping of single PVK nanoparticles with a size of approximately 120 nm is demonstrated, showing for the first time a simple strategy to synthesize and characterize doped polymeric nanoparticles at the single nanoparticle level.
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Affiliation(s)
- X-F Zhou
- Department of Chemistry, Physical and Theoretical Chemistry Laboratory, Oxford University, South Parks Road, Oxford, OX1 3QZ (UK)
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