Screening highly active perovskites for hydrogen-evolving reaction via unifying ionic electronegativity descriptor
oleh: Daqin Guan, Jing Zhou, Yu-Cheng Huang, Chung-Li Dong, Jian-Qiang Wang, Wei Zhou, Zongping Shao
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2019-08-01 |
Deskripsi
Facile and reliable screening of efficient electrocatalysts is important for energy conversion technologies such as water splitting. Here, authors introduce A-site ionic electronegativity as a descriptor to understand the hydrogen-evolution activities of cobalt-based perovskites.