Atomically dispersed iron hydroxide anchored on Pt for preferential oxidation of CO in H2

• 来源期刊: 中国科学基金（英文版）
• 年，卷（期）: 2019,（1）
• 页码范围: 15
• 页数: 1页
• 语种: 英文

摘要

With the support by the National Natural Science Foundation of China,the collaborative research teams from the University of Science and Technology of China led by Prof.Lu JunLing(路军岭),Prof.Wei ShiQiang(韦世强)and Prof.Yang JinLong(杨金龙),recently reported a new type of catalyst with atomically dispersed iron hydroxide anchored on Pt nanoparticles,which exhibits exceptionally high catalytic performance in the preferential oxidation of CO in hydrogen (PROX) reaction,by achieving complete CO removal with 100％ CO selectivity over an unprecedented broad low-temperature range of 198-380 K,making the system promising for applications.This work was published in Nature (2019,565:631-635).