Invention Grant
US08569102B2 Method of manufacturing high density CIS thin film for solar cell and method of manufacturing thin film solar cell using the same
有权
制造太阳能电池用高密度CIS薄膜的方法及使用其制造薄膜太阳能电池的方法
- Patent Title: Method of manufacturing high density CIS thin film for solar cell and method of manufacturing thin film solar cell using the same
- Patent Title (中): 制造太阳能电池用高密度CIS薄膜的方法及使用其制造薄膜太阳能电池的方法
-
Application No.: US13695627Application Date: 2011-07-19
-
Publication No.: US08569102B2Publication Date: 2013-10-29
- Inventor: Se-Jin Ahn , Jae-Ho Yun , Ji-Hye Gwak , Ara Cho , Kyung-Hoon Yoon , Kee-Shik Shin , Seoung-Kyu Ahn , Ki-Bong Song
- Applicant: Se-Jin Ahn , Jae-Ho Yun , Ji-Hye Gwak , Ara Cho , Kyung-Hoon Yoon , Kee-Shik Shin , Seoung-Kyu Ahn , Ki-Bong Song
- Applicant Address: KR Deajeon
- Assignee: Korea Institute of Energy Research
- Current Assignee: Korea Institute of Energy Research
- Current Assignee Address: KR Deajeon
- Agency: Renner, Otto, Boisselle & Sklar, LLP
- Priority: KR10-2010-0069923 20100720
- International Application: PCT/KR2011/005306 WO 20110719
- International Announcement: WO2012/011723 WO 20120126
- Main IPC: H01L21/00
- IPC: H01L21/00 ; C25D21/12 ; C01B19/04
Abstract:
Disclosed are a high density CIS thin film and a method of manufacturing the same, which includes coating CIS nanopowders, CIGS nanopowders or CZTS nanopowders on a substrate by non-vacuum coating, followed by heat treatment with cavities between the nanopowders filled with filling elements such as copper, indium, gallium, zinc, tin, and the like. The high density CIS thin film is applied to a photo-absorption layer of a thin film solar cell, thereby providing a highly efficient thin film solar cell.
Public/Granted literature
Information query
IPC分类:
