Magnetron Sputtering Route to Efficiency-Enhanced Cu2ZnSnS4 Thin Films as the Counter Electrode of Dye-Sensitized Solar Cells

	Magnetron Sputtering Route to Efficiency-Enhanced Cu2ZnSnS4 Thin Films as the Counter Electrode of Dye-Sensitized Solar Cells
	Hou ZL ; Zhou ZJ ; Yuan SJ ; Zhou WH ; Wu SX ; Xue DF
刊名	science of advanced materials
	2013
卷号	5 期号:11 页码:1764-1769
关键词	GROWTH SULFURIZATION CATALYSTS
ISSN号	1947-2935
通讯作者	wu sx
中文摘要	high quality cu2znsns4 and cu2znsn(s,se)(4) (czts and cztsse) thin films were prepared by a simple two-stage process, in which cu-zn-sn ternary alloy precursor layer was first sputtered on fto substrate from a single target and then czts and cztsse thin films were obtained by the subsequent sulfurization and selenization. the as-prepared czts and cztsse thin films were used as counter electrodes (ces) in dye-sensitized solar cells (dsscs). photovoltaic performances of these cells can be optimized by controlling the thickness and selenization time of both czts and cztsse thin films. the best power conversion efficiency (pce) of these films can reach 8.42%, which is comparable to that of pt ce (8.16%). cyclic voltammograms (cvs) and electrochemical impedance spectra (eis) measurements demonstrate that these as-prepared thin films possess outstanding electrocatalytic activity and conductivity, which are ideal ce materials.
收录类别	SCI收录期刊论文
语种	英语
WOS记录号	WOS:000327167100027
公开日期	2014-04-20
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/50460]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Hou ZL,Zhou ZJ,Yuan SJ,et al. Magnetron Sputtering Route to Efficiency-Enhanced Cu2ZnSnS4 Thin Films as the Counter Electrode of Dye-Sensitized Solar Cells[J]. science of advanced materials,2013,5(11):1764-1769.
APA	Hou ZL,Zhou ZJ,Yuan SJ,Zhou WH,Wu SX,&Xue DF.(2013).Magnetron Sputtering Route to Efficiency-Enhanced Cu2ZnSnS4 Thin Films as the Counter Electrode of Dye-Sensitized Solar Cells.science of advanced materials,5(11),1764-1769.
MLA	Hou ZL,et al."Magnetron Sputtering Route to Efficiency-Enhanced Cu2ZnSnS4 Thin Films as the Counter Electrode of Dye-Sensitized Solar Cells".science of advanced materials 5.11(2013):1764-1769.