Oxygen-Vacancy Bi₂O₂CO₃ Catalyst

Formate FE >90%

Oxygen vacancy engineering strengthens hydroxyl adsorption, significantly accelerating water dissociation kinetics to boost protonation for CO₂ electroreduction to formate.

Xin, Chen · Chen, Junxiang · Chen, Huayu · Qiqi, Zhang · Jiaxuan, Li · Cui, Jiwei · Sun, Yanhui · Wang, Defa · Ye, Jinhua · Liu, Lequan

Nature Communications 2023

Specifications

甲酸法拉第效率高于

{'zh': '90', 'en': ''} %

部分电流密度

{'zh': '162', 'en': ''} mA cm⁻²

太阳能到甲酸的能量转换效率

{'zh': '13.3', 'en': ''} %