摘要
利用自然光能使水分解制氢是解决能源短缺和环境污染的最好办法,光触媒材料可将光能转变为化学能,其应用前景十分广阔。详细叙述了光触媒催化作用的原理、光触媒材料的近期研究成果,并提出了光触媒材料今后主要应解决的关键问题。
Hydrogen production from water by using natural energies such as solar light.is one of the most ideal and attractive solutions to energy and environmental issues.Photocatalysts which are able to convert photon energy to chemical energy hold much promise for wide use in the future.In this paper,the fundamental aspects of pho-tocatalyst are explained and recent advances in photocatalyst materials are surveyed,and some critical challenges which need to be solved are analysed.
出处
《材料导报》
EI
CAS
CSCD
2003年第2期32-34,共3页
Materials Reports
基金
国家自然科学基金(编号:50206007)