High‐Temperature CO 2 Electrolysis in Solid Oxide Electrolysis Cells: Developments, Challenges, and Prospects
Dalian Institute of Chemical Physics · Chinese Academy of Sciences · +3 more institutions
Abstract
Abstract High‐temperature CO 2 electrolysis in solid‐oxide electrolysis cells (SOECs) could greatly assist in the reduction of CO 2 emissions by electrochemically converting CO 2 to valuable fuels through effective electrothermal activation of the stable CO bond. If powered by renewable energy resources, it could also provide an advanced energy‐storage method for their intermittent output. Compared to low‐temperature electrochemical CO 2 reduction, CO 2 electrolysis in SOECs at high temperature exhibits higher current density and energy efficiency and has thus attracted much recent attention. The history of its development and its fundamental mechanisms, cathode materials, oxygen‐ion‐conducting electrolyte…
Citation impact
- FWCI
- 12.85
- Percentile
- 100%
- References
- 148
Authors
5- YSYuefeng Song
Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian National Laboratory for Clean Energy, University of Chinese Academy of Sciences
- XZXiaomin Zhang
Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian National Laboratory for Clean Energy
- KXKui Xie
Chinese Academy of Sciences, Fujian Institute of Research on the Structure of Matter
- GWGuoxiong WangCorresponding
Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian National Laboratory for Clean Energy
- XBXinhe BaoCorresponding
Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian National Laboratory for Clean Energy
Topics & keywords
- Electrolysis
- Overpotential
- Anode
- Materials science
- Electrolyte
- Oxide
- Electrochemistry
- Cathode
- Affordable and clean energy