Integrated Three-Dimensional Carbon Paper/Carbon Tubes/Cobalt-Sulfide Sheets as an Efficient Electrode for Overall Water Splitting
Changchun Institute of Applied Chemistry · University of Chinese Academy of Sciences · +1 more institution
Abstract
The development of an efficient catalytic electrode toward both hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) is of great significance for overall water splitting associated with the conversion and storage of clean and renewable energy. In this study, carbon paper/carbon tubes/cobalt-sulfide is introduced as an integrated three-dimensional (3D) array electrode for cost-effective and energy-efficient HER and OER in alkaline medium. Impressively, this electrode displays superior performance compared to non-noble metal catalysts reported previously, benefiting from the unique 3D array architecture with increased exposure and accessibility of active sites, improved vectorial electron…
Citation impact
- FWCI
- 34.40
- Percentile
- 100%
- References
- 51
Authors
5- JWJun WangCorresponding
Changchun Institute of Applied Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences
- HZHaixia Zhong
University of Chinese Academy of Sciences, Chinese Academy of Sciences, Changchun Institute of Applied Chemistry
- ZWZhongli Wang
Chinese Academy of Sciences, Changchun Institute of Applied Chemistry
- FMFanlu Meng
Chinese Academy of Sciences, Changchun Institute of Applied Chemistry
- XZXinbo Zhang
Chinese Academy of Sciences, Changchun Institute of Applied Chemistry
Topics & keywords
- Water splitting
- Cobalt sulfide
- Oxygen evolution
- Materials science
- Cobalt
- Carbon fibers
- Electrode
- Catalysis