Analysis of lateral current spreading in solar cell devices by spatially-resolved electroluminescence

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	Analysis of lateral current spreading in solar cell devices by spatially-resolved electroluminescence
	Xiong KL (Xiong Kanglin) ; He W (He Wei) ; Lu SL (Lu Shulong) ; Zhou TF (Zhou Taofei) ; Jiang DS (Jiang Desheng) ; Wang RX (Wang Rongxin) ; Qiu K (Qiu Kai) ; Dong JR (Dong Jianrong) ; Yang H (Yang Hui)
刊名	journal of applied physics
	2010
卷号	107 期号:12 页码:art. no. 124501
关键词	RESISTANCE RECIPROCITY DIODE
通讯作者	yang, h, cas, suzhou inst nanotech & nanobion, ruoshui rd 398, suzhou 215125, peoples r china. 电子邮箱地址: hyang2006@sinano.ac.cn
合作状况	国内
英文摘要	spatially-resolved electroluminescence (el) images from solar cells contain information of local current distribution. by theoretical analysis of the el intensity distribution, the current density distribution under a certain current bias and the sheet resistance can be obtained quantitatively. two-dimensional numerical simulation of the current density distribution is employed to a gainp cell, which agrees very well with the experimental results. a reciprocity theorem for current spreading is found and used to interpret the el images from the viewpoint of current extraction. the optimization of front electrodes is discussed based on the results. (c) 2010 american institute of physics. [doi:10.1063/1.3431390]; submitted by 阎军 (yanj@red.semi.ac.cn) on 2010-08-17t01:43:30z no. of bitstreams: 1 japplphys_107_124501.pdf: 529955 bytes, checksum: 8f0a63eae6db9ae6b6a3b44db70774b6 (md5); approved for entry into archive by 阎军(yanj@red.semi.ac.cn) on 2010-08-17t02:27:08z (gmt) no. of bitstreams: 1 japplphys_107_124501.pdf: 529955 bytes, checksum: 8f0a63eae6db9ae6b6a3b44db70774b6 (md5); made available in dspace on 2010-08-17t02:27:08z (gmt). no. of bitstreams: 1 japplphys_107_124501.pdf: 529955 bytes, checksum: 8f0a63eae6db9ae6b6a3b44db70774b6 (md5) previous issue date: 2010; this work was supported in part by national basic research program (grant no. 2007cb936701), the knowledge innovation project of cas (grant no. kgcx2-yw-324) and the international cooperation project of most (grant no. 2009dfr60420).; 国内
学科主题	光电子学
收录类别	SCI
资助信息	this work was supported in part by national basic research program (grant no. 2007cb936701), the knowledge innovation project of cas (grant no. kgcx2-yw-324) and the international cooperation project of most (grant no. 2009dfr60420).
语种	英语
公开日期	2010-08-17 ; 2010-10-15
内容类型	期刊论文
源URL	[http://ir.semi.ac.cn/handle/172111/13486]
专题	半导体研究所_集成光电子学国家重点实验室
推荐引用方式 GB/T 7714	Xiong KL ,He W ,Lu SL ,et al. Analysis of lateral current spreading in solar cell devices by spatially-resolved electroluminescence[J]. journal of applied physics,2010,107(12):art. no. 124501.
APA	Xiong KL .,He W .,Lu SL .,Zhou TF .,Jiang DS .,...&Yang H .(2010).Analysis of lateral current spreading in solar cell devices by spatially-resolved electroluminescence.journal of applied physics,107(12),art. no. 124501.
MLA	Xiong KL ,et al."Analysis of lateral current spreading in solar cell devices by spatially-resolved electroluminescence".journal of applied physics 107.12(2010):art. no. 124501.