How synthetic methods of single-atom electrocatalysts affect the catalytic performance of carbon dioxide reduction

IF 8 2区 工程技术 Q1 BIOTECHNOLOGY & APPLIED MICROBIOLOGY
Sichun Yang, Zhiwen Zhang, Haijiao Lu, Lianzhou Wang
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引用次数: 1

Abstract

Anthropogenic accumulation of atmospheric carbon dioxide (CO2) rises many environmental issues, including global warming, ocean acidification, and glacial ablation. Electrocatalytic carbon dioxide reduction reaction (CO2RR) is an efficient approach to reducing atmospheric CO2 concentration as well as producing value-added chemicals. Single-atom electrocatalysts (SAECs) have attracted much attention due to their remarkable electrocatalytic performance. The synthetic methods of SAECs can significantly affect the structure and, thus the catalytic performance of energy conversion reactions like CO2RR. However, the underlying mechanism of the impacts has been largely overlooked. The focus of this short review is to reveal the correlation of synthetic methods with the catalytic performance of SAECs for CO2RR and provide insights for future research in this field.

Abstract Image

单原子电催化剂的合成方法对二氧化碳还原的催化性能有何影响
大气中二氧化碳(CO2)的人为积累引发了许多环境问题,包括全球变暖、海洋酸化和冰川消融。电催化二氧化碳还原反应(CO2RR)是降低大气CO2浓度和生产高附加值化学品的有效途径。单原子电催化剂因其优异的电催化性能而受到广泛关注。saec的合成方法会显著影响其结构,从而影响其对CO2RR等能量转化反应的催化性能。然而,这些影响的潜在机制在很大程度上被忽视了。本文的重点是揭示合成方法与saec对CO2RR催化性能的相关性,并为该领域的未来研究提供见解。
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来源期刊
Current Opinion in Chemical Engineering
Current Opinion in Chemical Engineering BIOTECHNOLOGY & APPLIED MICROBIOLOGYENGINE-ENGINEERING, CHEMICAL
CiteScore
12.80
自引率
3.00%
发文量
114
期刊介绍: Current Opinion in Chemical Engineering is devoted to bringing forth short and focused review articles written by experts on current advances in different areas of chemical engineering. Only invited review articles will be published. The goals of each review article in Current Opinion in Chemical Engineering are: 1. To acquaint the reader/researcher with the most important recent papers in the given topic. 2. To provide the reader with the views/opinions of the expert in each topic. The reviews are short (about 2500 words or 5-10 printed pages with figures) and serve as an invaluable source of information for researchers, teachers, professionals and students. The reviews also aim to stimulate exchange of ideas among experts. Themed sections: Each review will focus on particular aspects of one of the following themed sections of chemical engineering: 1. Nanotechnology 2. Energy and environmental engineering 3. Biotechnology and bioprocess engineering 4. Biological engineering (covering tissue engineering, regenerative medicine, drug delivery) 5. Separation engineering (covering membrane technologies, adsorbents, desalination, distillation etc.) 6. Materials engineering (covering biomaterials, inorganic especially ceramic materials, nanostructured materials). 7. Process systems engineering 8. Reaction engineering and catalysis.
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