Electrochemical CO2 reduction: from nanoclusters to single atom catalysts,Sustainable Energy & Fuels

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Electrochemical CO2 reduction: from nanoclusters to single atom catalysts
Sustainable Energy & Fuels ( IF 5.0 ) Pub Date : 2019/12/17 , DOI: 10.1039/c9se00776h
Fang Lü _{1,

2,

3,

4,

5} , Haihong Bao _{1,

2,

3,

4,

5} , Yuying Mi _{1,

2,

3,

4,

5} , Yifan Liu _{6,

7,

8,

9,

10} , Jiaqiang Sun _{10,

11,

12,

13,

14} , Xianyun Peng _{1,

2,

3,

4,

5} , Yuan Qiu _{1,

2,

3,

4,

5} , Longchao Zhuo _{4,

10,

15,

16} , Xijun Liu _{1,

2,

3,

4,

5} , Jun Luo _{1,

2,

3,

4,

5}

Affiliation

Center for Electron Microscopy
Tianjin Key Lab of Advanced Functional Porous Materials
Institute for New Energy Materials and Low-Carbon Technologies
School of Materials Science and Engineering
Tianjin University of Technology
Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province
College of Physics and Optoelectronic Engineering
Shenzhen University
Shenzhen 518060
China
State Key Laboratory of Coal Conversion
Institute of Coal Chemistry
Chinese Academy of Sciences
Taiyuan
Xi'an University of Technology
Xi'an 710048

The balance of the carbon cycle is destroyed by the increasing emissions of greenhouse gases into the Earth's atmosphere, which limits the sustainable development of human beings. Electrocatalytic reduction of CO₂ under ambient conditions is an effective method to solve this issue by converting CO₂ to value-added chemicals or fuels. In recent years, metal nanoclusters (NCs) and single atom catalysts (SACs) have received much attention in electrochemical energy conversion. In this review, we mainly focus on the electrocatalytic properties of noble metal and transition metal catalysts at a sub-nanometer or single-atom scale, with special attention paid to their catalytic activity and selectivity as well as the catalytic mechanism towards different products. Their main advantages and challenges are also highlighted. The purpose of this review is to give a comprehensive understanding and inspire further exploration of more effective catalysts for electrochemical CO₂ reduction.

中文翻译：

电化学减少二氧化碳：从纳米团簇到单原子催化剂

碳循环的平衡因越来越多的温室气体排入地球大气而被破坏，这限制了人类的可持续发展。在环境条件下电催化还原CO ₂是通过转化CO ₂解决该问题的有效方法。增值化学品或燃料。近年来，金属纳米团簇（NCs）和单原子催化剂（SACs）在电化学能量转换中受到了广泛的关注。在这篇综述中，我们主要关注于亚纳米或单原子规模的贵金属和过渡金属催化剂的电催化性能，并特别关注它们的催化活性和选择性以及对不同产物的催化机理。他们的主要优势和挑战也得到了强调。这篇综述的目的是提供一个全面的理解，并激发对用于电化学还原CO ₂的更有效催化剂的进一步探索。

更新日期：2020-03-03

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