用于低成本太阳能电池的陶瓷硅

1977 International Electron Devices Meeting Pub Date : 1900-01-01 DOI:10.1109/IEDM.1977.189211

J. Zook, R. Maciolek, J. D. Heaps

{"title":"用于低成本太阳能电池的陶瓷硅","authors":"J. Zook, R. Maciolek, J. D. Heaps","doi":"10.1109/IEDM.1977.189211","DOIUrl":null,"url":null,"abstract":"Inexpensive ceramic substrates can be coated from the melt with a thin layer of large grain polycrystalline silicon to produce low cost solar cells. The properties are quite similar to those of EFG ribbons. A focussed light beam from a monochromator was used to evaluate cell uniformity and to measure minority carrier diffusion length within grains. Cells with active areas of 1cm2and without AR coatings currently have AM1 conversion efficiencies over 7% and inherent efficiencies over 12%.","PeriodicalId":218912,"journal":{"name":"1977 International Electron Devices Meeting","volume":"147 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Silicon-on-ceramic for low cost solar cells\",\"authors\":\"J. Zook, R. Maciolek, J. D. Heaps\",\"doi\":\"10.1109/IEDM.1977.189211\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Inexpensive ceramic substrates can be coated from the melt with a thin layer of large grain polycrystalline silicon to produce low cost solar cells. The properties are quite similar to those of EFG ribbons. A focussed light beam from a monochromator was used to evaluate cell uniformity and to measure minority carrier diffusion length within grains. Cells with active areas of 1cm2and without AR coatings currently have AM1 conversion efficiencies over 7% and inherent efficiencies over 12%.\",\"PeriodicalId\":218912,\"journal\":{\"name\":\"1977 International Electron Devices Meeting\",\"volume\":\"147 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1977 International Electron Devices Meeting\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IEDM.1977.189211\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1977 International Electron Devices Meeting","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IEDM.1977.189211","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 5

摘要

廉价的陶瓷基板可以在熔体上涂上一层大晶粒多晶硅薄层，以生产低成本的太阳能电池。其性质与EFG条带非常相似。单色仪的聚焦光束用于评价细胞均匀性和测量颗粒内少数载流子扩散长度。活性面积为1cm2且没有AR涂层的电池目前的AM1转换效率超过7%，固有效率超过12%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Silicon-on-ceramic for low cost solar cells

Inexpensive ceramic substrates can be coated from the melt with a thin layer of large grain polycrystalline silicon to produce low cost solar cells. The properties are quite similar to those of EFG ribbons. A focussed light beam from a monochromator was used to evaluate cell uniformity and to measure minority carrier diffusion length within grains. Cells with active areas of 1cm2and without AR coatings currently have AM1 conversion efficiencies over 7% and inherent efficiencies over 12%.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

1977 International Electron Devices Meeting

自引率

0.00%

发文量