太阳能光催化制氢研究进展  

Photocatalytic Hydrogen Production Utilizing Solar Energy

作　　者：温福宇[1] 杨金辉[1] 宗旭[1] 马艺[1] 徐倩[1] 马保军[1] 李灿[1] 

机构地区：[1]中国科学院大连化学物理研究所催化基础国家重点实验室,大连116023

出　　处：《化学进展》2009年第11期2285-2302,共18页Progress in Chemistry

基　　金：国家自然科学基金项目(No.20503034;20673112);国家重点基础研究发展计划(973计划)项目(No.2003CB214504;2009CB220010);中国科学院大连化学物理研究所知识创新项目(No.K2006E2);中荷战略科学联盟计划项目(No.2008DFB50130)资助

摘　　要：由于化石燃料本身的不可持续性,以及燃烧化石燃料释放的大量CO2产生的温室效应、环境污染等严重的全球性问题,构建洁净的、环境友好的、非化石燃料的可再生新能源体系,已经成为世界各国高度关注的焦点和重大战略。太阳能由于其取之不竭、洁净无污染、可再生等优点,必将在未来的新能源开发中占据举足轻重的地位。而氢能具有高燃烧值、燃烧产物是水无环境污染等优点,因此,利用自然界丰富的太阳能光催化制氢作为可持续发展的新能源途径之一,正日益受到国际社会的高度关注。本文简要综述了近年来这一研究领域的一些重要进展,总结了本课题组在半导体光催化制氢研究方面所取得的最新结果,并对太阳能光催化制氢的未来发展进行展望。Fossil fuels are non-renewable energy sources, combustion of fossil fuels cause a series of global environmental problems, such as global warming by releasing of green-house gas CO2, and a series of environmental pollution problems, etc. Development of clean, environmental friendly, and sustainable （or renewable） none fossil fuel energy sources has drawn much attention and becomes an important priority stratagem in many countries. Nowadays, it is generally accepted that solar energy will ptay an important role in the development of new energy sources since it is abundant, clean and especially renewable. Hydrogen is an ideal candidate for the replacement of the fossil fuels, because it features high combustion energy, and no environmental pollution. As a sustainable approach for new energy sources, photocatalytic hydrogen production utilizing solar energy is a promising strategy for the world. This article briefly review the recent advances in photocatalytic hydrogen production especially summarize the recent progress in photocatalytic H2 evolution made in our group. The prospects for the development of highly efficient photocatalysts for H2 production is also discussed.

关 键 词：太阳能 光催化 氢气 

分 类 号：O643[理学—物理化学] TQ116.2[理学—化学]