{"title":"用表面光电压技术测定非均匀载流子寿命半导体晶圆中的少数载流子扩散长度","authors":"L. Tan, F. Huynh","doi":"10.1109/COMMAD.1998.791651","DOIUrl":null,"url":null,"abstract":"An analytical theory of the surface photovoltage method for the determination of the minority carrier diffusion lengths in semiconductor wafers with non-uniform carrier lifetimes is presented. Values of minority carrier diffusion lengths extracted using the theory agree well with those from full numerical simulations. Experimental verification of the theory is currently in progress.","PeriodicalId":300064,"journal":{"name":"1998 Conference on Optoelectronic and Microelectronic Materials and Devices. Proceedings (Cat. No.98EX140)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1998-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Determination of minority carrier diffusion lengths in semiconductor wafers with non-uniform carrier lifetimes by the surface photovoltage technique\",\"authors\":\"L. Tan, F. Huynh\",\"doi\":\"10.1109/COMMAD.1998.791651\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"An analytical theory of the surface photovoltage method for the determination of the minority carrier diffusion lengths in semiconductor wafers with non-uniform carrier lifetimes is presented. Values of minority carrier diffusion lengths extracted using the theory agree well with those from full numerical simulations. Experimental verification of the theory is currently in progress.\",\"PeriodicalId\":300064,\"journal\":{\"name\":\"1998 Conference on Optoelectronic and Microelectronic Materials and Devices. Proceedings (Cat. No.98EX140)\",\"volume\":\"2 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1998-12-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1998 Conference on Optoelectronic and Microelectronic Materials and Devices. Proceedings (Cat. No.98EX140)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/COMMAD.1998.791651\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1998 Conference on Optoelectronic and Microelectronic Materials and Devices. Proceedings (Cat. No.98EX140)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/COMMAD.1998.791651","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Determination of minority carrier diffusion lengths in semiconductor wafers with non-uniform carrier lifetimes by the surface photovoltage technique
An analytical theory of the surface photovoltage method for the determination of the minority carrier diffusion lengths in semiconductor wafers with non-uniform carrier lifetimes is presented. Values of minority carrier diffusion lengths extracted using the theory agree well with those from full numerical simulations. Experimental verification of the theory is currently in progress.