摘要
以掺杂、复合、光敏化方法改性TiO2等传统半导体光催化剂可制备新型光催化材料,拓宽催化剂光吸收范围,实现近红外光吸收。综述近红外光催化材料的改性策略,介绍离子掺杂上转化、碳量子点及介孔材料界面组装研究现状及进展,展望近红外光催化材料应用前景。
Novel photocatalytic material can be prepared by doping,recombination and photosensing of traditional semiconductor catalyst such as TiO2 to broaden the light absorption range of the catalyst and achieve near-infrared light absorption.This paper reviewed the modification strategy of near-infrared photocatalytic materials,introduced the research status and progress of ion doping conversion,carbon quantum dots and mesoporous interface assembly,and the application prospect of near-infrared photocatalytic materials.
作者
张飞龙
邵怡亮
束敏
何航党
欧玉静
Zhang Feilong;Shao Yiliang;Shu Min;He Hangdang;Ou Yujing(School of Petrochemical Engineering,Lanzhou University of Technology,Lanzhou 730050,Gansu,China)
出处
《工业催化》
CAS
2019年第11期7-11,共5页
Industrial Catalysis
基金
甘肃省重点研发计划—工业类(1604GKCA023)
关键词
催化化学
近红外
光催化剂
复合材料
catalytic chemistry
near-infrared
photocatalyst
composite materials
