Invention Grant
- Patent Title: Combinatorial methods for making CIGS solar cells
- Patent Title (中): 制造CIGS太阳能电池的组合方法
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Application No.: US13696635Application Date: 2011-05-03
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Publication No.: US08927322B2Publication Date: 2015-01-06
- Inventor: Upendra Avachat , Tony Chiang , Craig Hunter , Jian Li , Guizhen Zhang
- Applicant: Upendra Avachat , Tony Chiang , Craig Hunter , Jian Li , Guizhen Zhang
- Applicant Address: US CA San Jose
- Assignee: Intermolecular, Inc.
- Current Assignee: Intermolecular, Inc.
- Current Assignee Address: US CA San Jose
- International Application: PCT/US2011/035034 WO 20110503
- International Announcement: WO2011/140115 WO 20111110
- Main IPC: H01L21/00
- IPC: H01L21/00 ; H01L31/05 ; C23C14/06 ; C23C14/16 ; C23C14/34 ; C23C14/58 ; H01L27/142 ; H01L31/032 ; H01L21/02
Abstract:
The present disclosure is directed to methods of forming different types of Cu2ZnSnS4 (CZTS) solar cells and Copper Indium Gallium DiSelenide (CIGS) solar cells that can be combinatorially varied and evaluated. These methodologies all incorporate the formation of site-isolated regions using a combinatorial processing tool and the use of these site-isolated regions to form the solar cell area. Therefore, multiple solar cells may be rapidly formed on a single substrate for use in combinatorial methodologies. Any of the individual processes of the methods described may be varied combinatorially to test varied process conditions or materials.
Public/Granted literature
- US20130280853A1 Combinatorial Methods for Making CIGS Solar Cells Public/Granted day:2013-10-24
Information query
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