发明公开
EP3039727A1 METHOD FOR PRODUCING THIN-FILM SOLAR CELLS
审中-公开
VERFAHREN ZUR HERSTELLUNG VONDÜNNFILMSOLARZELLEN
- 专利标题： METHOD FOR PRODUCING THIN-FILM SOLAR CELLS
- 专利标题（中）： VERFAHREN ZUR HERSTELLUNG VONDÜNNFILMSOLARZELLEN
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申请号： EP14761597.5申请日： 2014-08-27
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公开(公告)号： EP3039727A1公开(公告)日： 2016-07-06
- 发明人: VELAPPAN, Krishnakumar , SIEPCHEN, Bastian , SPÄTH, Bettina , DROST, Christian , PENG, Shou
- 申请人： China Triumph International Engineering Co., Ltd. , CTF Solar GmbH
- 申请人地址： 27 F, Zhongqi Building No. 2000 Zhongshan Beilu Shanghai 200063 CN
- 专利权人： China Triumph International Engineering Co., Ltd.,CTF Solar GmbH
- 当前专利权人： China Triumph International Engineering Co., Ltd.,CTF Solar GmbH
- 当前专利权人地址： 27 F, Zhongqi Building No. 2000 Zhongshan Beilu Shanghai 200063 CN
- 代理机构： Bergmeier, Werner
- 优先权： CN201310472442 20130830
- 国际公布： WO2015028520 20150305
- 主分类号： H01L31/18
- IPC分类号： H01L31/18
摘要：
A method to produce thin film solar cells in superstrate or substrate configuration is an efficient way to minimize the loss due to absorption in CdS layer and to eliminate the CdCl2 activation treatment step. This is achieved by applying a sacrificial metal-halide layer between the CdS-layer and the CdTe-layer of the solar cells.
公开/授权文献
- EP3039727B1 METHODS FOR PRODUCING THIN-FILM SOLAR CELLS 公开/授权日：2020-10-28
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