Doping-Promoted Solar Water Oxidation on Hematite Photoanodes

	Doping-Promoted Solar Water Oxidation on Hematite Photoanodes
	Zhang, Yuchao 1,2; Ji, Hongwei 1,2; Ma, Wanhong 1,2; Chen, Chuncheng 1,2; Song, Wenjing 1,2; Zhao, Jincai 1,2
刊名	MOLECULES
	2016-07-01
卷号	21 期号:7
关键词	water splitting hematite doping charge transfer
英文摘要	As one of the most promising materials for solar water oxidation, hematite has attracted intense research interest for four decades. Despite their desirable optical band gap, stability and other attractive features, there are great challenges for the implementation of hematite-based photoelectrochemical cells. In particular, the extremely low electron mobility leads to severe energy loss by electron hole recombination. Elemental doping, i.e., replacing lattice iron with foreign atoms, has been shown to be a practical solution. Here we review the significant progresses in metal and non-metal element doping-promoted hematite solar water oxidation, focusing on the role of dopants in adjusting carrier density, charge collection efficiency and surface water oxidation kinetics. The advantages and salient features of the different doping categories are compared and discussed.
收录类别	SCI
语种	英语
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/35405]
专题	化学研究所_光化学实验室
作者单位	1.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Key Lab Photochem, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Yuchao,Ji, Hongwei,Ma, Wanhong,et al. Doping-Promoted Solar Water Oxidation on Hematite Photoanodes[J]. MOLECULES,2016,21(7).
APA	Zhang, Yuchao,Ji, Hongwei,Ma, Wanhong,Chen, Chuncheng,Song, Wenjing,&Zhao, Jincai.(2016).Doping-Promoted Solar Water Oxidation on Hematite Photoanodes.MOLECULES,21(7).
MLA	Zhang, Yuchao,et al."Doping-Promoted Solar Water Oxidation on Hematite Photoanodes".MOLECULES 21.7(2016).