Title:
METHOD FOR MANUFACTURING A(C)IGS THIN FILM USING CORE (SE)-SHELL (AG2SE) NANOPARTICLES, A(C)IGS THIN FILM MANUFACTURED USING SAID METHOD, AND TANDEM SOLAR BATTERY INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2014/098350
Kind Code:
A1
Abstract:
The present invention relates to a method for manufacturing an A(C)IGS thin film using core (Se)-shell (Ag2Se) nanoparticles, to an A(C)IGS thin film manufactured using said method, and to a tandem solar battery including same, and more particularly, to a method for manufacturing a thin film densified by non-vacuum coating slurry using core (Se)-shell (Ag2Se)nanoparticles, to an A(C)IGS thin film manufactured using said method, and to a tandem solar battery including same. According to the present invention, an A(C)IGS thin film including Ag is manufactured by applying core (Se)-shell (Ag2Se)nanoparticles in a process of manufacturing a (C)IGS thin film, thereby providing a wide band gap A(C)IGS thin film.
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Inventors:
CHO ARA (KR)
YOON KYUNG HOON (KR)
AHN SEJIN (KR)
YUN JAE HO (KR)
EO YOUNG JOO (KR)
GWAK JIHYE (KR)
SHIN KEE SHIK (KR)
AHN SEOUNGKYU (KR)
CHO JUN SIK (KR)
YOO JIN-SU (KR)
PARK SANG HYUN (KR)
PARK JOO HYUNG (KR)
YOON KYUNG HOON (KR)
AHN SEJIN (KR)
YUN JAE HO (KR)
EO YOUNG JOO (KR)
GWAK JIHYE (KR)
SHIN KEE SHIK (KR)
AHN SEOUNGKYU (KR)
CHO JUN SIK (KR)
YOO JIN-SU (KR)
PARK SANG HYUN (KR)
PARK JOO HYUNG (KR)
Application Number:
PCT/KR2013/007946
Publication Date:
June 26, 2014
Filing Date:
September 03, 2013
Export Citation:
Assignee:
KOREA ENERGY RESEARCH INST (KR)
International Classes:
H01L31/0749; H01L31/042; H01L31/0725; H01L31/18
Domestic Patent References:
| WO2012075267A1 | 2012-06-07 | |||
| WO2012066386A1 | 2012-05-24 |
Foreign References:
| US20120168910A1 | 2012-07-05 | |||
| US20110139251A1 | 2011-06-16 | |||
| US20090242033A1 | 2009-10-01 |
Attorney, Agent or Firm:
DAWOOL PATENT AND LAW FIRM (Hyejeon Bldg.224 Bongeunsa-ro, Gangnam-gu, Seoul 135-913, KR)
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