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中文摘要：
氢气是未来人类社会可持续发展的理想能源，光解水制H2的关键是具有高性能的光催化剂。论述了光解水的机理；综述了近年来有关TiO2、过渡金属氧化物、层状金属氧化物、光生物催化剂以及其它新的复合物在光解水方面的研究进展；讨论了提高其光催化反应活性的途径；对存在的问题和前景进行了展望。
英文摘要：
Hydrogen is considered as the ideal energy for the sustainable development of our society. The key to photocatalytic hydrogen production from water decomposition reaction is to obtain photocatalysts with high activity. The mechanism of the photocatalytic decomposition of water is described in this paper. Recent research progress in the photocatalytic decomposition of water into hydrogen and oxygen by TiO2, transition metal oxides, layered metal oxides, and photo-biological catalyst as well as other some new composites is summarized. The ways of improving their photocatalytic activities are discussed, and the problem and prospects of photocatalytic decomposition of water are previewed.
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