引言
成果展示
图文导读
吡啶氮的存在能增强起始电位,石墨化氮能够促进电子的转移,Fe-Nx能显著提高ORR活性。N 1s精细谱的399.2 eV处对应于Fe-Nx,从N-PHCS的N 1s精细谱中未观察到此峰,这直接证明了所合成材料中存在丰富的Fe-Nx物种。
小 结
文章信息
J Energy Chem
N-doped porous carbon hollow microspheres encapsulated with iron-based nanocomposites as advanced bifunctional catalysts for rechargeable Zn-air battery
Ran Hao, Jin-Tao Ren, Xian-Wei Lv, Wei Li, Yu-Ping Liu*, Zhong-Yong Yuan*
J Energy Chem,2020, 49, 14-21
DOI: 10.1016/j.jechem.2020.01.007