Ultrafine NiO Nanosheets Stabilized by TiO

Zhao Yufei Jia Xiaodan Chen Guangbo Shang Lu Waterhouse Geoffrey I. N. Wu Li-Zhu Tung Chen-Ho Ohare Dermot Zhang Tierui · 2016

阅读量：118

钛白粉

期刊名称：

Journal of the American Chemical Society 2016 年 138 卷 20 期

发表日期：

2016.05.25

摘要：

Faceted NiO nanoparticles preferentially exposing high surface energy planes demand attention due to their excellent electrocatalytic properties. However, the activity of faceted NiO nanoparticles generally remains suboptimal due to their large lateral size and thickness, which severely limits the availability of coordinatively unsaturated active reactive edge and corner sites. Here, ultrafine NiO nanosheets with a platelet size of ???4.0 nm and thickness (???1.1 nm) stabilized by TiO