Zeolite-Encapsulated Halide Perovskite

Durable for Water Electrolysis

Zeolite encapsulation stabilizes halide perovskite in aqueous electrolyte, forming an active α-PbO₂ surface layer that markedly enhances intrinsic OER activity.

Ren, Xiangrong · Zhai, Yiyue · Wang, Peijun · Xu, Zhuo · Gao, Shiqin · Chen, Xiao · Gu, Qinfen · Wang, Bolun · Li, Jiyang · Liu, Shengzhong (Frank) · Yu, Jihong

Advanced Materials 2023

Specifications

mV

{'zh': '10', 'en': '10'} mA·cm⁻²

Advantages

Stable in water

pH-dependent OER activity