应用化学2023，Vol.40Issue(11)：1518-1530,13.DOI:10.19894/j.issn.1000-0518.230158
卤氧化铋基光催化剂的构建及其应用在能源转化领域的研究进展
Fabrication of BiOX-Based Photocatalysts and Their Applications in Energy Conversion
摘要
Abstract
With the rapid development of our society,the excessive consumption of traditional petrochemical resource not only results in energy crisis,but also causes environmental pollution.In recent years,researchers are devoting themselves to the development of novel,clean and carbon-neutral energy with high efficiency.The energy conversion and storage from low-density solar energy to high-density chemical energy by photocatalysis technology show great potential to solve the aforementioned energy shortage and environmental pollution issues.Among all the photocatalysts,BiOX with typical layer structures,proper bandgap positions and excellent light response is considered as a promising photocatalyst.However,the photocatalytic performance based on BiOX is still far from satisfaction.Therefore,the development of its modification strategies is becoming a research hotspot.In this review,with BiOX as the research objective,the modification strategies based on its structural characteristics to promote the photocatalytic properties are summarized,including intrinsic modification(morphology regulation,element doping,and defect introduction)and heterojunction construction.The research progress of BiOX-based photocatalysts in energy conversion field(photocatalytic water splitting for H2 production,photocatalytic CO2 reduction and NH3 photosynthesis)is presented.The modification of BiOX can alter the migration direction of photocarriers and promote their separation.Meanwhile,the produced active sites during the modification are provided as the precondition to enhance the photocatalytic performance.Finally,the research challenge and development trends of BiOX-based photocatalysts are proposed.关键词
卤氧化铋/光催化/片层结构/本征改性/异质结构建/能源转化Key words
BiOX/Photocatalysis/Layer structure/Intrinsic modification/Heterojunction construction/Energy conversion分类
化学化工引用本文复制引用
尉枫,邢海东,修子媛,邢德峰,韩晓军..卤氧化铋基光催化剂的构建及其应用在能源转化领域的研究进展[J].应用化学,2023,40(11):1518-1530,13.基金项目
黑龙江省自然科学基金重点项目(No.ZD2022B001)、中国博士后科学基金(No.2021M701000)、黑龙江省博士后基金(No.LBH-Z21146)和城市水资源与水环境国家重点实验室开放课题(哈尔滨工业大学)(No.ES202213)资助 Supported by the National Natural Science Foundation of Heilongjiang Province(No.ZD2022B001),the China Postdoctoral Science Foundation(No.2021M701000),Heilongjiang Postdoctoral Foundation(No.LBH-Z21146)and the Open Project of State Key Laboratory of Urban Water Resource and Environment,Harbin Institute of Technology(No.ES202213) （No.ZD2022B001）
