Invention Application
US20140131728A1 CIGS- OR CZTS-BASED FILM SOLAR CELLS AND METHOD FOR PREPARING THE SAME
有权
基于CIGS或CZTS的薄膜太阳能电池及其制备方法
- Patent Title: CIGS- OR CZTS-BASED FILM SOLAR CELLS AND METHOD FOR PREPARING THE SAME
- Patent Title (中): 基于CIGS或CZTS的薄膜太阳能电池及其制备方法
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Application No.: US14024838Application Date: 2013-09-12
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Publication No.: US20140131728A1Publication Date: 2014-05-15
- Inventor: Jong Ku PARK , So Hye CHO , Bong Geun SONG , Seung Yong LEE , Bo In PARK , Hyung Ho PARK
- Applicant: Korea Institute of Science and Technology
- Applicant Address: KR Seoul
- Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
- Current Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
- Current Assignee Address: KR Seoul
- Priority: KR10-2012-0126525 20121109
- Main IPC: H01L31/032
- IPC: H01L31/032
Abstract:
Provided is a copper indium gallium selenium (CIGS)- or copper zinc tin sulfur (CZTS)-based solar cell including a back electrode layer and a light-absorbing layer, wherein the light-absorbing layer has a composition of CuxInyGa1-y(SzSe1-z)2 (wherein 0.85≦x
Public/Granted literature
- US09112075B2 CIGS- or CZTS-based film solar cells and method for preparing the same Public/Granted day:2015-08-18
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