摘要
比较了自然和人工Z型光合作用过程,从反应的基本原理、常用体系及其光催化效率的影响因素入手,着重介绍了无机物半导体Z型光解水体系。在此基础上,针对研究中存在的问题,提出了提高光解水效率的3种可能途径。
Focusing on semiconductor Z-scheme photocatalytic water splitting, a comparison between the natural photosynthesis and artificial photosynthesis is provided, and some progress towards developing two kinds of artificial Z-scheme photocatalysts - with or without electron mediator are reviewed. Then three factors affecting the whole energy-conversion efficiency are introduced. At the end, some possible approaches are proposed to improve photocata- lyric efficiency.
出处
《材料导报》
EI
CAS
CSCD
北大核心
2013年第11期134-139,共6页
Materials Reports
基金
国家自然科学基金(51172141
50972090)
教育部博士点基金(20100073110065
20110073120036)
关键词
人工Z型光合作用
光解水制氢
电子介体
artificial Z-scheme photosynthesis, photocatalytic hydrogen evolution, electron mediator
