{"title":"硅太阳能电池的最新进展","authors":"M. Green, Jianhua Zhao, Aihua Wang","doi":"10.1109/COMMAD.1998.791578","DOIUrl":null,"url":null,"abstract":"The present paper reports two recent independently confirmed results for silicon solar cell efficiency. An improved efficiency for an individual silicon cell of 24.5% is reported, the highest ever, as is 19.8% efficiency for a multicrystalline silicon cell, the latter representing a 6.5% relative improvement over the previously best result. Not only does the latter result for this relatively low quality material closely approach the 20% efficiency mark, once thought to be a limit on silicon cell performance regardless of multicrystalline material quality, but it also shows the potential for such multicrystalline material exceeding the performance capacity of standard crystalline Czochralski material.","PeriodicalId":300064,"journal":{"name":"1998 Conference on Optoelectronic and Microelectronic Materials and Devices. Proceedings (Cat. No.98EX140)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1998-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Recent progress in silicon solar cells\",\"authors\":\"M. Green, Jianhua Zhao, Aihua Wang\",\"doi\":\"10.1109/COMMAD.1998.791578\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The present paper reports two recent independently confirmed results for silicon solar cell efficiency. An improved efficiency for an individual silicon cell of 24.5% is reported, the highest ever, as is 19.8% efficiency for a multicrystalline silicon cell, the latter representing a 6.5% relative improvement over the previously best result. Not only does the latter result for this relatively low quality material closely approach the 20% efficiency mark, once thought to be a limit on silicon cell performance regardless of multicrystalline material quality, but it also shows the potential for such multicrystalline material exceeding the performance capacity of standard crystalline Czochralski material.\",\"PeriodicalId\":300064,\"journal\":{\"name\":\"1998 Conference on Optoelectronic and Microelectronic Materials and Devices. Proceedings (Cat. No.98EX140)\",\"volume\":\"39 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1998-12-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"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.1998.791578\",\"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.1998.791578","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The present paper reports two recent independently confirmed results for silicon solar cell efficiency. An improved efficiency for an individual silicon cell of 24.5% is reported, the highest ever, as is 19.8% efficiency for a multicrystalline silicon cell, the latter representing a 6.5% relative improvement over the previously best result. Not only does the latter result for this relatively low quality material closely approach the 20% efficiency mark, once thought to be a limit on silicon cell performance regardless of multicrystalline material quality, but it also shows the potential for such multicrystalline material exceeding the performance capacity of standard crystalline Czochralski material.