In situ assembly of nickel-based ultrathin catalyst film for water oxidation.

Xiang-Zhu WeiFang-Jie LiaoXin XuChen Ye Chen-Ho Tung Li-Zhu Wu

Published in: Chemical communications (Cambridge, England) (2023)

A nickel-based ultrathin catalyst film is assembled in situ from a solution of Ni(OAc) 2 and a Schiff-base ligand L. The resulting ultrathin catalyst film shows a low overpotential of 330 mV, a steady current of 7 mA cm -2 for water oxidation over 10 h.

Keyphrases

reduced graphene oxide
metal organic framework
room temperature
gold nanoparticles
high efficiency
hydrogen peroxide
ionic liquid
visible light
nitric oxide
carbon nanotubes
solid state