The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 10, 2014
Filed:
Nov. 08, 2010
Jae-ho Yun, Daejeon, KR;
Kyung-hoon Yoon, Daejeon, KR;
Sejin Ahn, Daejeon, KR;
Jihye Gwak, Gyeonggi-do, KR;
Kee-shik Shin, Daejeon, KR;
Kyoo-ho Kim, Daegu, KR;
Jin-hyeok Kim, Gwangju, KR;
Jae-Ho Yun, Daejeon, KR;
Kyung-Hoon Yoon, Daejeon, KR;
Sejin Ahn, Daejeon, KR;
Jihye Gwak, Gyeonggi-do, KR;
Kee-Shik Shin, Daejeon, KR;
Kyoo-Ho Kim, Daegu, KR;
Jin-Hyeok Kim, Gwangju, KR;
Korea Institute of Energy Research, Yuseong-gu, Daejeon, KR;
Abstract
A Cu—In—Zn—Sn—(Se,S)-based thin film for a solar cell and a preparation method thereof, and more particularly, to a Cu—In—Zn—Sn—(Se,S)-based thin film for a solar cell which can reduce an amount of In to be used and exhibit an excellent conversion efficiency and a preparation method thereof.