增强UiO-66-NH_(2)光催化水分解制氢性能的研究进展  

Progress in Improving the Properties of UiO-66-NH_(2)in Photocatalytic Water Splitting for Hydrogen Production

作　　者：王丽苹 李仁星 余莹 阮玉娴 陈琳 姜帅 Wang Liping;Li Renxing;Yu Ying;Ruan Yuxian;Chen Lin;Jiang Shuai(College of Chemistry and Environmental Science,Qujing Normal University,Qujing,655011;Qujing Ethnic Mddle School,Qujing,655011)

机构地区：[1]曲靖师范学院化学与环境科学学院,曲靖655011 [2]曲靖市民族中学,曲靖655011

出　　处：《化学通报》2024年第7期785-801,共17页Chemistry

基　　金：云南省地方本科高校基础研究联合专项(202301BA070001-178);云南省高校绿色催化与能源材料科技创新团队项目;云南省大学生创新创业训练计划项目(S202210684021、S202210684023、S202310684009);云南省高校协同创新中心(曲靖绿色光伏产业协同创新中心)项目;云南省科技厅科技人才与平台计划项目(202305AF150088);云南省李和兴专家工作站项目;曲靖市科创企业孵化中心有限公司横向项目资助。

摘　　要：氢能是一种能量密度高、储量大、可再生、零污染的新能源。光催化水分解制氢是一种绿色、清洁的能源转换技术,被认为是一种有效的制氢方法。UiO-66-NH_(2)是一种可见光响应、稳定性良好的金属有机骨架材料,但存在可见光响应范围有限、导电性差、载流子复合率高等问题。研究者们采用金属粒子掺杂、染料敏化、金属纳米粒子负载等多种方法对UiO-66-NH_(2)进行改性,提升UiO-66-NH_(2)在光催化水分解制氢反应中的性能。本文对近年来报道的有关增强UiO-66-NH_(2)光催化水分解制氢性能的方法进行了综述,并对后续的发展提出了建议,以期为UiO-66-NH_(2)在光催化水分解制氢中应用研究提供参考。Hydrogen energy is a new energy source with high energy density,large reserves,renewability and zero pollution.Photo-catalytic water splitting for hydrogen production is a green and clean energy conversion technology,which is considered to be an effective hydrogen production method.UiO-66-NH_(2)is a metal-organic skeleton material with visible light response and good stability.However,it still has the disadvantages of limited visible light response range,poor conductivity and high recombination of the photo-induced carriers.Many researchers modified UiO-66-NH_(2)through metal particle doping,dye sensitization,metal nanoparticle loading and other methods to improve the performance of UiO-66-NH_(2)in the photocatalytic water splitting for hydrogen production.Herein,the recently reported methods for improving the performance of UiO-66-NH_(2)in the photocatalytic water splitting for hydrogen production are reviewed,and the suggestions on the subsequent development of the catalysts based on UiO-66-NH_(2)are put forward.

关 键 词：氢能 光催化 水分解 UiO-66-NH_(2) 

分 类 号：TQ116.21[化学工程—无机化工] O643.36[理学—物理化学] O644.1[理学—化学]