Nitrogen‐Doped Porous Carbon Nanosheets Templated from g‐C 3 N 4 as Metal‐Free Electrocatalysts for Efficient Oxygen Reduction Reaction
Chinese Academy of Sciences · Technical Institute of Physics and Chemistry · +2 more institutions
Abstract
Nitrogen-doped porous carbon nanosheets (N-CNS) are synthesized by hydrothermal carbon coating of g-C3N4 nanosheets followed by high-temperature treatment in N2. g-C3N4 serves as a template, nitrogen source, and porogen in the synthesis. This approach yields N-CNS with a high nitrogen content and comparable oxygen reduction reaction catalytic activities to commercial Pt/C catalysts in alkaline media. As a service to our authors and readers, this journal provides supporting information supplied by the authors. Such materials are peer reviewed and may be re-organized for online delivery, but are not copy-edited or typeset. Technical support issues arising from supporting information (other than missing files)…
Citation impact
- FWCI
- 38.40
- Percentile
- 100%
- References
- 52
Authors
10- HYHuijun Yu
Chinese Academy of Sciences, Technical Institute of Physics and Chemistry
- LSLu Shang
Chinese Academy of Sciences, Technical Institute of Physics and Chemistry
- TBTong Bian
Technical Institute of Physics and Chemistry, Chinese Academy of Sciences
- RSRun Shi
Chinese Academy of Sciences, Technical Institute of Physics and Chemistry, University of Chinese Academy of Sciences
- GIGeoffrey I. N. Waterhouse
University of Auckland
Topics & keywords
- Materials science
- Carbon fibers
- Catalysis
- Nitrogen
- Hydrothermal circulation
- Coating
- Chemical engineering
- Oxygen