期刊
SMALL
卷 17, 期 44, 页码 -出版社
WILEY-V C H VERLAG GMBH
DOI: 10.1002/smll.202100323
关键词
carbonaceous fuel; CO; (2) electroreduction; electrocatalysts; mechanisms; metal-CO; (2) batteries
类别
资金
- National Natural Science Foundation of China [11765010]
- National Key Research and Development Program of China [2019YFC1907900]
- Freely Exploring Fund for Academicians in Yunnan Province [2018HA006]
- Key Laboratory of Resource Chemistry, Ministry of Education [KLRC_ME2001]
The worldwide greenhouse gas pollution caused by carbon dioxide (CO2) emissions highlights the importance of strengthening carbon dioxide recycling. Carbon dioxide electroreduction reaction (CRR) is a promising approach to utilize waste CO2, with various types of electrocatalysts playing a critical role in the process.
Carbon dioxide (CO2) emission has caused greenhouse gas pollution worldwide. Hence, strengthening CO2 recycling is necessary. CO2 electroreduction reaction (CRR) is recognized as a promising approach to utilize waste CO2. Electrocatalysts in the CRR process play a critical role in determining the selectivity and activity of CRR. Different types of electrocatalysts are introduced in this review: noble metals and their derived compounds, transition metals and their derived compounds, organic polymer, and carbon-based materials, as well as their major products, Faradaic efficiency, current density, and onset potential. Furthermore, this paper overviews the recent progress of the following two major applications of CRR according to the different energy conversion methods: electricity generation and formation of valuable carbonaceous products. Considering electricity generation devices, the electrochemical properties of metal-CO2 batteries, including Li-CO2, Na-CO2, Al-CO2, and Zn-CO2 batteries, are mainly summarized. Finally, different pathways of CO2 electroreduction to carbon-based fuels is presented, and their reaction mechanisms are illustrated. This review provides a clear and innovative insight into the entire reaction process of CRR, guiding the new electrocatalysts design, state-of-the-art analysis technique application, and reaction system innovation.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据