Atomic interface effect of a single atom copper catalyst for enhanced oxygen reduction reactions

By Zhuoli Jiang, Wenming Sun, Huishan Shang, Wenxing Chen, Tingting Sun, Haijing Li, Juncai Dong, Jing Zhou, Zhi Li, Yu Wang and 6 more. Energy & Environmental Science, 2019

186 citations recorded by the source corpus.

By the in situ X-ray absorption results, the gradually decrease of Cu oxidation state under applied potential implied that low-valence Cu (+1) species in the atomic interface of Cu–N4–C8S2 may work as the catalytic sites during an ORR process.

Subfields: Electrical and Electronic Engineering, Materials Chemistry, Renewable Energy, Sustainability and the Environment

View Paper: https://www.semanticscholar.org/paper/9ab387a94e82032c5f4849c8a905cf216d606afe