1
|
Łuczak J, Lieder M. Nickel-based catalysts for electrolytic decomposition of ammonia towards hydrogen production. Adv Colloid Interface Sci 2023; 319:102963. [PMID: 37562247 DOI: 10.1016/j.cis.2023.102963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Revised: 07/05/2023] [Accepted: 07/11/2023] [Indexed: 08/12/2023]
Abstract
Nickel is an attractive metal for electrochemical applications because it is abundant, cheap, chemically resilient, and catalytically active towards many reactions. Nickel-based materials (metallic nickel, its alloys, oxides, hydroxides, and composites) have been also considered as promising electrocatalysts for ammonia oxidation. The electrolysis of ammonia aqueous solution results in evolution of gaseous hydrogen and nitrogen. Up to date studies showed that metallic Ni and Ni (hydro)oxides are not catalytically active unless they are electrochemically converted to NiOOH at ~1.3 V vs. RHE. Then, dehydrogenation of NH3 begins with electron coupled proton transfer to NiOOH resulting in a would-be reversible reduction of the latter to Ni(OH)2. Unlike the water electrolysis process, in which solely oxygen is obtained at the anode, during ammonia electrooxidation apart from release of N2, many undesired oxygenated nitrogen moieties may also turn up. These products appear after at least partial dehydrogenation of ammonia. Studies on NiOOH activity have been conducted for systems containing various modifiers, e.g., Cu, Co, S, P, however, their particular role in catalytic activity has not yet been elucidated. Nowadays research is being conducted in the direction of increasing the activity, selectivity, and stability of NiOOH. In this review, the electroactivity of Ni is analyzed and discussed in accordance with its oxidation states along with the ammonia oxidation mechanism. The main research problems to be solved and challenges for the future industrial use of ammonia are presented.
Collapse
Affiliation(s)
- Justyna Łuczak
- Department of Process Engineering and Chemical Technology, Faculty of Chemistry, Gdańsk University of Technology, Narutowicza 11/12, 80-233 Gdańsk, Poland.
| | - Marek Lieder
- Department of Process Engineering and Chemical Technology, Faculty of Chemistry, Gdańsk University of Technology, Narutowicza 11/12, 80-233 Gdańsk, Poland.
| |
Collapse
|
2
|
Li R, Li Y, Yang P, Ren P, Wang D, Lu X, Zhang H, Zhang Z, Yan P, Zhang J, An M, Wang B, Liu H, Dou S. Key Roles of Interfacial OH - ion Distribution on Proton Coupled Electron Transfer Kinetics Toward Urea Oxidation Reaction. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023:e2302151. [PMID: 37191229 DOI: 10.1002/smll.202302151] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 04/12/2023] [Indexed: 05/17/2023]
Abstract
Enhancing alkaline urea oxidation reaction (UOR) activity is essential to upgrade renewable electrolysis systems. As a core step of UOR, proton-coupled electron transfer (PCET) determines the overall performance, and accelerating its kinetic remains a challenge. In this work, a newly raised electrocatalyst of NiCoMoCuOx Hy with derived multi-metal co-doping (oxy)hydroxide species during electrochemical oxidation states is reported, which ensures considerable alkaline UOR activity (10/500 mA cm-2 at 1.32/1.52 V vs RHE, respectively). Impressively, comprehensive studies elucidate the correlation between the electrode-electrolyte interfacial microenvironment and the electrocatalytic urea oxidation behavior. Specifically, NiCoMoCuOx Hy featured with dendritic nanostructure creates a strengthened electric field distribution. This structural factor prompts the local OH- enrichment in electrical double layer (EDL), so that the dehydrogenative oxidation of the catalyst is directly reinforced to facilitate the subsequent PCET kinetics of nucleophilic urea, resulting in high UOR performance. In practical utilization, NiCoMoCuOx Hy -driven UOR coupled cathodic hydrogen evolution reaction (HER) and carbon dioxide reduction reaction (CO2 RR), and harvested high value-added products of H2 and C2 H4 , respectively. This work clarifies a novel mechanism to improve electrocatalytic UOR performance through structure-induced interfacial microenvironment modulation.
Collapse
Affiliation(s)
- Ruopeng Li
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, P. R. China
| | - Yaqiang Li
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, P. R. China
| | - Peixia Yang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, P. R. China
| | - Penghui Ren
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, P. R. China
| | - Dan Wang
- Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology, School of Petrochemical Engineering, Changzhou University, Changzhou, Jiangsu, 213164, P. R. China
| | - Xiangyu Lu
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, P. R. China
| | - Huiling Zhang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, P. R. China
| | - Zhengfeng Zhang
- Beijing Key Laboratory of Microstructure and Property of Solids, Faculty of Materials and Manufacturing, Beijing University of Technology, Beijing, 100124, P. R. China
| | - Pengfei Yan
- Beijing Key Laboratory of Microstructure and Property of Solids, Faculty of Materials and Manufacturing, Beijing University of Technology, Beijing, 100124, P. R. China
| | - Jinqiu Zhang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, P. R. China
| | - Maozhong An
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, P. R. China
| | - Bo Wang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, P. R. China
| | - Huakun Liu
- Institute of Energy Materials Science (IEMS), University of Shanghai for Science and Technology, 516 Jungong Road, Shanghai, 200093, P. R. China
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Wollongong, NSW, 2500, Australia
| | - Shixue Dou
- Institute of Energy Materials Science (IEMS), University of Shanghai for Science and Technology, 516 Jungong Road, Shanghai, 200093, P. R. China
- Institute for Superconducting & Electronic Materials, Australian Institute of Innovative Materials, University of Wollongong, Wollongong, NSW, 2500, Australia
| |
Collapse
|
3
|
Jeerh G, Zou P, Zhang M, Chen S, Humphreys J, Tao S. Electrooxidation of ammonia on A-site deficient perovskite oxide La0.9Ni0.6Cu0.35Fe0.05O3-δ for wastewater treatment. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2022.121451] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
|
4
|
Hou J, Cheng Y, Pan H, Kang P. CuSn Double‐Metal Hydroxides for Direct Electrochemical Ammonia Oxidation to Dinitrogen. ChemElectroChem 2022. [DOI: 10.1002/celc.202101301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Jing Hou
- School of Chemical Engineering and Technology Tianjin University Tianjin 135 Yaguan Rd 300350 China
| | - Yingying Cheng
- School of Chemical Engineering and Technology Tianjin University Tianjin 135 Yaguan Rd 300350 China
| | - Hui Pan
- School of Chemical Engineering and Technology Tianjin University Tianjin 135 Yaguan Rd 300350 China
| | - Peng Kang
- School of Chemical Engineering and Technology Tianjin University Tianjin 135 Yaguan Rd 300350 China
| |
Collapse
|
5
|
Houache MS, Sandoval MG, Safari R, Gaztañaga F, Escudero F, Hernández-Laguna A, Sainz-Díaz CI, Botton GA, Jasen PV, González EA, Juan A, Baranova EA. Morphology alteration of nickel microstructures for glycerol electrooxidation. J Catal 2021. [DOI: 10.1016/j.jcat.2021.10.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
6
|
Zhu M, Yang Y, Xi S, Diao C, Yu Z, Lee WSV, Xue J. Deciphering NH 3 Adsorption Kinetics in Ternary Ni-Cu-Fe Oxyhydroxide toward Efficient Ammonia Oxidation Reaction. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2021; 17:e2005616. [PMID: 33502094 DOI: 10.1002/smll.202005616] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Revised: 12/29/2020] [Indexed: 06/12/2023]
Abstract
Developing efficient catalysts for the ammonia oxidation reaction (AOR) is crucial for NH3 utilization as a large-scale energy carrier. This work reports a promising Ni-Cu-Fe-OOH material for ammonia oxidation, and density functional theory is used to investigate the AOR mechanism. It is revealed that the oxygen-atoms bonded with the metal-atom on the surface of electrode play an important role in AOR. By codoping Cu and Fe, the electron distribution around the oxygen-atom is affected, which helps to promote the occurrence of ammonia oxidation. The Ni-Cu-Fe-OOH material delivers one of the highest ammonia removal efficiency to date of ≈90% after 12 h. In addition, ≈55% of the initial ammonia is successfully degraded after 24 h in high ammonia concentration. Thus, this work reveals the mechanism of AOR that can provide new ideas to tailor more powerful and updated catalysts in the future.
Collapse
Affiliation(s)
- Mingke Zhu
- Department of Material Science and Engineering, National University of Singapore, Singapore, 117575, Singapore
| | - Yi Yang
- Department of Material Science and Engineering, National University of Singapore, Singapore, 117575, Singapore
| | - Shibo Xi
- Institute of Chemical and Engineering Sciences, A*STAR, 1 Pesek Road, Singapore, 627833, Singapore
| | - Caozheng Diao
- Singapore Synchrotron Light Source (SSLS), 5 Research Link, National University of Singapore, Singapore, 117603, Singapore
| | - Zhigen Yu
- Institute of High Performance Computing, A*STAR, Singapore, 138532, Singapore
| | - Wee Siang Vincent Lee
- Department of Material Science and Engineering, National University of Singapore, Singapore, 117575, Singapore
| | - Junmin Xue
- Department of Material Science and Engineering, National University of Singapore, Singapore, 117575, Singapore
| |
Collapse
|
7
|
Li Y, Wang H, Priest C, Li S, Xu P, Wu G. Advanced Electrocatalysis for Energy and Environmental Sustainability via Water and Nitrogen Reactions. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e2000381. [PMID: 32671924 DOI: 10.1002/adma.202000381] [Citation(s) in RCA: 114] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Revised: 03/23/2020] [Accepted: 04/02/2020] [Indexed: 06/11/2023]
Abstract
Clean and efficient energy storage and conversion via sustainable water and nitrogen reactions have attracted substantial attention to address the energy and environmental issues due to the overwhelming use of fossil fuels. These electrochemical reactions are crucial for desirable clean energy technologies, including advanced water electrolyzers, hydrogen fuel cells, and ammonia electrosynthesis and utilization. Their sluggish reaction kinetics lead to inefficient energy conversion. Innovative electrocatalysis, i.e., catalysis at the interface between the electrode and electrolyte to facilitate charge transfer and mass transport, plays a vital role in boosting energy conversion efficiency and providing sufficient performance and durability for these energy technologies. Herein, a comprehensive review on recent progress, achievements, and remaining challenges for these electrocatalysis processes related to water (i.e., oxygen evolution reaction, OER, and oxygen reduction reaction, ORR) and nitrogen (i.e., nitrogen reduction reaction, NRR, for ammonia synthesis and ammonia oxidation reaction, AOR, for energy utilization) is provided. Catalysts, electrolytes, and interfaces between the two within electrodes for these electrocatalysis processes are discussed. The primary emphasis is device performance of OER-related proton exchange membrane (PEM) electrolyzers, ORR-related PEM fuel cells, NRR-driven ammonia electrosynthesis from water and nitrogen, and AOR-related direct ammonia fuel cells.
Collapse
Affiliation(s)
- Yi Li
- Department of Chemical and Biological Engineering, University at Buffalo, The State University of New York, Buffalo, NY, 14260, USA
| | - Huanhuan Wang
- Department of Chemical and Biological Engineering, University at Buffalo, The State University of New York, Buffalo, NY, 14260, USA
| | - Cameron Priest
- Department of Chemical and Biological Engineering, University at Buffalo, The State University of New York, Buffalo, NY, 14260, USA
| | - Siwei Li
- Department MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, Heilongjiang, 150001, China
| | - Ping Xu
- Department MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, Heilongjiang, 150001, China
| | - Gang Wu
- Department of Chemical and Biological Engineering, University at Buffalo, The State University of New York, Buffalo, NY, 14260, USA
| |
Collapse
|
8
|
Houache MSE, Hughes K, Safari R, Botton GA, Baranova EA. Modification of Nickel Surfaces by Bismuth: Effect on Electrochemical Activity and Selectivity toward Glycerol. ACS APPLIED MATERIALS & INTERFACES 2020; 12:15095-15107. [PMID: 32159321 DOI: 10.1021/acsami.9b22378] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Herein, we study the effect of adding bismuth to Ni-nanostructured catalysts (NixBi1-x, x = 100-90 at. %) for glycerol electro-oxidation in alkaline solution by combining physiochemical, electrochemical, and in situ infrared spectroscopy techniques, as well as continuous electrolysis with HPLC (high-performance liquid chromatography) product analysis. The addition of small quantities of Bi (<20 at. %) to Ni nanoparticles led to significant activity enhancement at lower overpotentials, with Ni90Bi10 displaying an over 2-fold increase compared to Ni. Small quantities of bismuth actively affected the reaction selectivity of Ni by suppressing the pathways with C-C bond cleavage, hindering the production of carbonate and formate and improving the formation of tartronate, oxalate, and glycerate. Furthermore, the effect of aging on NixBi1-x catalysts was investigated, resulting in structural modification from the Ni-Bi double shell/core structure to Bi decorated on the folded Ni sheet, thus enhancing their activity twice after 2 weeks of aging. NiBi catalysts are promising candidates for glycerol valorization to high-value-added products.
Collapse
Affiliation(s)
- Mohamed S E Houache
- Department of Chemical and Biological Engineering, Centre for Catalysis Research and Innovation (CCRI), University of Ottawa, 161 Louis-Pasteur, Ottawa, ON K1N 6N5, Canada
| | - Kara Hughes
- Department of Chemical and Biological Engineering, Centre for Catalysis Research and Innovation (CCRI), University of Ottawa, 161 Louis-Pasteur, Ottawa, ON K1N 6N5, Canada
| | - Reza Safari
- Department of Materials Science and Engineering, McMaster University, 1280 Main St. W., Hamilton, ON L9H 4L7, Canada
| | - Gianluigi A Botton
- Department of Materials Science and Engineering, McMaster University, 1280 Main St. W., Hamilton, ON L9H 4L7, Canada
| | - Elena A Baranova
- Department of Chemical and Biological Engineering, Centre for Catalysis Research and Innovation (CCRI), University of Ottawa, 161 Louis-Pasteur, Ottawa, ON K1N 6N5, Canada
| |
Collapse
|
9
|
Li Y, Li X, Pillai HS, Lattimer J, Mohd Adli N, Karakalos S, Chen M, Guo L, Xu H, Yang J, Su D, Xin H, Wu G. Ternary PtIrNi Catalysts for Efficient Electrochemical Ammonia Oxidation. ACS Catal 2020. [DOI: 10.1021/acscatal.9b04670] [Citation(s) in RCA: 56] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Yi Li
- Department of Chemical and Biological Engineering, University at Buffalo, The State University of New York, Buffalo, New York 14260, United States
- School of Materials Science and Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Xing Li
- Center for Functional Nanomaterials, Brookhaven National Laboratory, Upton, New York 11973, United States
- Key Laboratory of Material Physics, Ministry of Education, School of Physics and Microelectronics, Zhengzhou University, Zhengzhou 450052, China
| | - Hemanth Somarajan Pillai
- Department of Chemical Engineering, Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061, United States
| | | | - Nadia Mohd Adli
- Department of Chemical and Biological Engineering, University at Buffalo, The State University of New York, Buffalo, New York 14260, United States
| | - Stavros Karakalos
- Department of Chemical Engineering, University of South Carolina, Columbia, South Carolina 29208, United States
| | - Mengjie Chen
- Department of Chemical and Biological Engineering, University at Buffalo, The State University of New York, Buffalo, New York 14260, United States
| | - Lin Guo
- Department of Chemical and Biological Engineering, University at Buffalo, The State University of New York, Buffalo, New York 14260, United States
| | - Hui Xu
- Giner Inc., Newton, Massachusetts 02466, United States
| | - Juan Yang
- School of Materials Science and Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Dong Su
- Center for Functional Nanomaterials, Brookhaven National Laboratory, Upton, New York 11973, United States
| | - Hongliang Xin
- Department of Chemical Engineering, Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061, United States
| | - Gang Wu
- Department of Chemical and Biological Engineering, University at Buffalo, The State University of New York, Buffalo, New York 14260, United States
| |
Collapse
|
10
|
Guo W, Zhang K, Liang Z, Zou R, Xu Q. Electrochemical nitrogen fixation and utilization: theories, advanced catalyst materials and system design. Chem Soc Rev 2019; 48:5658-5716. [DOI: 10.1039/c9cs00159j] [Citation(s) in RCA: 328] [Impact Index Per Article: 65.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Design and synthesis of advanced nanomaterials towards electrocatalytic nitrogen reduction and transformation are concluded from both structural and compositional aspects.
Collapse
Affiliation(s)
- Wenhan Guo
- Beijing Key Laboratory for Theory and Technology of Advanced Battery Materials
- Department of Materials Science and Engineering
- College of Engineering
- Peking University
- Beijing 100871
| | - Kexin Zhang
- Beijing Key Laboratory for Theory and Technology of Advanced Battery Materials
- Department of Materials Science and Engineering
- College of Engineering
- Peking University
- Beijing 100871
| | - Zibin Liang
- Beijing Key Laboratory for Theory and Technology of Advanced Battery Materials
- Department of Materials Science and Engineering
- College of Engineering
- Peking University
- Beijing 100871
| | - Ruqiang Zou
- Beijing Key Laboratory for Theory and Technology of Advanced Battery Materials
- Department of Materials Science and Engineering
- College of Engineering
- Peking University
- Beijing 100871
| | - Qiang Xu
- AIST-Kyoto University Chemical Energy Materials Open Innovation Laboratory (ChEM-OIL)
- National Institute of Advanced Industrial Science and Technology (AIST)
- Kyoto 606-8501
- Japan
- School of Chemistry & Chemical Engineering
| |
Collapse
|
11
|
Silva JCM, Assumpção MHMT, Hammer P, Neto AO, Spinacé EV, Baranova EA. Iridium−Rhodium Nanoparticles for Ammonia Oxidation: Electrochemical and Fuel Cell Studies. ChemElectroChem 2017. [DOI: 10.1002/celc.201600701] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Júlio César M. Silva
- Fuel Cells and Hydrogen Centre; Nuclear and Energy Research Institute, IPEN-CNEN/SP; 1: Av. Prof. Lineu Prestes, 2242 Cidade Universitária CEP 05508-900 São Paulo, SP Brazil
- Department of Chemical & Biological Engineering; Centre for Catalysis Research and Innovation (CCRI); University of Ottawa; 161 Louis-Pasteur Ottawa ON K1N 6N5 Canada
| | - Mônica H. M. T. Assumpção
- Universidade Federal de São Carlos; UFSCar; Campus Lagoa do Sino; Rodovia Lauri Simões de Barros, Km 12 CEP 18290-000 - Buri - São Paulo, SP Brazil
| | - Peter Hammer
- Instituto de Química; UNESP - Universidade do Estado de São Paulo; CEP 14801-970 Araraquara, SP Brazil
| | - Almir O. Neto
- Fuel Cells and Hydrogen Centre; Nuclear and Energy Research Institute, IPEN-CNEN/SP; 1: Av. Prof. Lineu Prestes, 2242 Cidade Universitária CEP 05508-900 São Paulo, SP Brazil
| | - Estevam V. Spinacé
- Fuel Cells and Hydrogen Centre; Nuclear and Energy Research Institute, IPEN-CNEN/SP; 1: Av. Prof. Lineu Prestes, 2242 Cidade Universitária CEP 05508-900 São Paulo, SP Brazil
| | - Elena A. Baranova
- Department of Chemical & Biological Engineering; Centre for Catalysis Research and Innovation (CCRI); University of Ottawa; 161 Louis-Pasteur Ottawa ON K1N 6N5 Canada
| |
Collapse
|
12
|
Ntais S, Serov A, Andersen NI, Roy AJ, Cossar E, Allagui A, Lu Z, Cui X, Baranova EA, Atanassov P. Promotion of Ammonia Electrooxidation on Pt nanoparticles by Nickel Oxide Support. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.11.124] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
13
|
Morita S, Kudo E, Shirasaka R, Yonekawa M, Nagai K, Ota H, N.-Gamo M, Shiroishi H. Electrochemical oxidation of ammonia by multi-wall-carbon-nanotube-supported Pt shell–Ir core nanoparticles synthesized by an improved Cu short circuit deposition method. J Electroanal Chem (Lausanne) 2016. [DOI: 10.1016/j.jelechem.2015.12.017] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|