| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7962572 | Energy Storage Materials | 2018 | 7 Pages |
Abstract
We demonstrated a scalable electrochemical approach to synthesize few-layer graphene flakes and isolated Fe atoms at the same time. After annealing with nitrogen coordination, atomic Fe/graphene exhibited superior oxygen reduction reaction performance. If Fe-Nx/graphene was compared with Pt/C (20 wt.% Pt) on the basis of metal content, the catalytic activity could be enhanced 30 times per gram and 100 times per metal atom.241
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Authors
Junying Wang, Huinian Zhang, Congwei Wang, Yan Zhang, Jie Wang, Huifang Zhao, Miao Cheng, Anni Li, Junzhong Wang,