Silver Nanocubes as a High-Performance Electrocatalyst for CO2 Reduction to CO

被引：3
作者：
Zeng, Li [1 ]
Shi, Jun [1 ]
Chen, Hanxin [1 ]
Lin, Chong [1 ]
机构：
[1] Wuhan Inst Technol, Sch Mech & Elect Engn, Wuhan 430205, Peoples R China
来源：
NANO | 2021年 / 16卷 / 09期
基金：
中国国家自然科学基金;
关键词：
silver nanocubes; electrocatalysis; CO2; reduction; CO; ELECTROCHEMICAL REDUCTION; CARBON-DIOXIDE; ELECTROREDUCTION; NANOWIRES; AU; EFFICIENT; MORPHOLOGY; CONVERSION; CATALYSTS; ELECTRODE;
D O I：
10.1142/S1793292021500995
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The mitigation of CO2 emission is an urgent issue to be addressed. CO2 electroreduction into carbon-neutral fuels renders an appealing strategy to settle the anthropogenic environmental problems. In this study, silver nanocubes with 43nm in length enclosed by {111} facet were synthesized for the CO2 electrocatalytic reduction to CO. The nanocubes exhibit excellent catalytic activity in regard to outstanding CO Faradaic efficiency with the maximum approximately 98% and eminent long-term stability. The enhanced catalytic activity may be attributed to stable low-index {111} facet of Ag nanocubes with low surface energy.
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页数：10
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  • [1] Destructive effect of solar light on morphology of colloidal silver nanocubes
    Ashkarran, Ali Akbar
    Daemi, Sahar
    Derakhshi, Maryam
    [J]. COLLOID JOURNAL, 2016, 78 (05) : 577 - 585
  • [2] Active Sites of Au and Ag Nanoparticle Catalysts for CO2 Electroreduction to CO
    Back, Seoin
    Yeom, Min Sun
    Jung, Yousung
    [J]. ACS CATALYSIS, 2015, 5 (09): : 5089 - 5096
  • [3] Nitrogen-doped Graphene-Supported Transition-metals Carbide Electrocatalysts for Oxygen Reduction Reaction
    Chen, Minghua
    Liu, Jilei
    Zhou, Weijiang
    Lin, Jianyi
    Shen, Zexiang
    [J]. SCIENTIFIC REPORTS, 2015, 5
  • [4] Aqueous CO2 Reduction at Very Low Overpotential on Oxide-Derived Au Nanoparticles
    Chen, Yihong
    Li, Christina W.
    Kanan, Matthew W.
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2012, 134 (49) : 19969 - 19972
  • [5] Selective CO2 Reduction on Zinc Electrocatalyst: The Effect of Zinc Oxidation State Induced by Pretreatment Environment
    Dang Le Tri Nguyen
    Jee, Michael Shincheon
    Won, Da Hye
    Jung, Hyejin
    Oh, Hyung-Suk
    Min, Byoung Koun
    Hwang, Yun Jeong
    [J]. ACS SUSTAINABLE CHEMISTRY & ENGINEERING, 2017, 5 (12): : 11377 - 11386
  • [6] CO2 electroreduction to ethylene via hydroxide-mediated copper catalysis at an abrupt interface
    Dinh, Cao-Thang
    Burdyny, Thomas
    Kibria, Md Golam
    Seifitokaldani, Ali
    Gabardo, Christine M.
    de Arquer, F. Pelayo Garcia
    Kiani, Amirreza
    Edwards, Jonathan P.
    De Luna, Phil
    Bushuyev, Oleksandr S.
    Zou, Chengqin
    Quintero-Bermudez, Rafael
    Pang, Yuanjie
    Sinton, David
    Sargent, Edward H.
    [J]. SCIENCE, 2018, 360 (6390) : 783 - 787
  • [7] Operation of a Pressurized System for Continuous Reduction of CO2
    Dufek, Eric J.
    Lister, Tedd E.
    Stone, Simon G.
    McIlwain, Michael E.
    [J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2012, 159 (09) : F514 - F517
  • [8] Size-Dependent Electrocatalytic Reduction of CO2 over Pd Nanoparticles
    Gao, Dunfeng
    Zhou, Hu
    Wang, Jing
    Miao, Shu
    Yang, Fan
    Wang, Guoxiong
    Wang, Jianguo
    Bao, Xinhe
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2015, 137 (13) : 4288 - 4291
  • [9] Sustainable hydrocarbon fuels by recycling CO2 and H2O with renewable or nuclear energy
    Graves, Christopher
    Ebbesen, Sune D.
    Mogensen, Mogens
    Lackner, Klaus S.
    [J]. RENEWABLE & SUSTAINABLE ENERGY REVIEWS, 2011, 15 (01) : 1 - 23
  • [10] Highly reproducible polyol synthesis for silver nanocubes
    Han, Hye Ji
    Yu, Taekyung
    Kim, Woo-Sik
    Im, Sang Hyuk
    [J]. JOURNAL OF CRYSTAL GROWTH, 2017, 469 : 48 - 53
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