High conductivity CdS thin films formed by gas assisted chemical vapor transport (CVTG)

P. Sebastian, A. Sánchez
{"title":"High conductivity CdS thin films formed by gas assisted chemical vapor transport (CVTG)","authors":"P. Sebastian, A. Sánchez","doi":"10.1109/WCPEC.1994.519971","DOIUrl":null,"url":null,"abstract":"Formation of high conductivity CdS thin films by a new chemical vapor transport (CVT) method, employing a carrier gas, is reported for the first time. The film deposition was carried out in a quartz tube kept inside a tubular furnace. The chemical vapor transport was done using a screen printed film of CdS with CdCl/sub 2/ as the flux incorporated in the film. The nature of the film depends on parameters like condensation temperature, cooling rate, substrate position etc. The extrinsic films showed an electrical conductivity of the order of 10/sup 1/ (/spl Omega/ cm)/sup -1/ and the films which showed intrinsic nature exhibited a conductivity of the order of 10/sup -8/ (/spl Omega/ cm)/sup -1/. The new CVTG system is designed and further studies are in progress to obtain thin film solar cell structures employing this technique.","PeriodicalId":20517,"journal":{"name":"Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1994-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WCPEC.1994.519971","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1

Abstract

Formation of high conductivity CdS thin films by a new chemical vapor transport (CVT) method, employing a carrier gas, is reported for the first time. The film deposition was carried out in a quartz tube kept inside a tubular furnace. The chemical vapor transport was done using a screen printed film of CdS with CdCl/sub 2/ as the flux incorporated in the film. The nature of the film depends on parameters like condensation temperature, cooling rate, substrate position etc. The extrinsic films showed an electrical conductivity of the order of 10/sup 1/ (/spl Omega/ cm)/sup -1/ and the films which showed intrinsic nature exhibited a conductivity of the order of 10/sup -8/ (/spl Omega/ cm)/sup -1/. The new CVTG system is designed and further studies are in progress to obtain thin film solar cell structures employing this technique.
气体辅助化学气相输运(CVTG)制备高导电性CdS薄膜
本文首次报道了利用载气化学气相输运(CVT)法制备高导电性CdS薄膜。薄膜沉积在管状炉内的石英管中进行。采用CdCl/sub - 2/作为助熔剂的丝网印刷CdS薄膜进行化学气相输运。薄膜的性质取决于冷凝温度、冷却速度、基材位置等参数。外在膜的电导率为10/sup 1/ (/spl Omega/ cm)/sup -1/,内在膜的电导率为10/sup -8/ (/spl Omega/ cm)/sup -1/。设计了新的CVTG系统,并进行了进一步的研究,以获得采用该技术的薄膜太阳能电池结构。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信