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:
Dec. 10, 2019
Filed:
Mar. 23, 2018
Applicant:
Iucf-hyu (Industry-university Cooperation Foundation Hanyang University), Seoul, KR;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C30B 7/00 (2006.01); C30B 7/06 (2006.01); C07F 7/24 (2006.01); C30B 29/54 (2006.01); H01G 9/00 (2006.01); H01G 9/20 (2006.01); C30B 29/12 (2006.01); H01L 51/00 (2006.01); H01L 51/42 (2006.01); H01L 51/56 (2006.01);
U.S. Cl.
CPC ...
C30B 7/06 (2013.01); C07F 7/24 (2013.01); C30B 29/12 (2013.01); C30B 29/54 (2013.01); H01G 9/0029 (2013.01); H01G 9/2004 (2013.01); H01L 51/0004 (2013.01); H01L 51/0007 (2013.01); H01L 51/4253 (2013.01); H01L 51/56 (2013.01);
Abstract
A method for manufacturing a perovskite crystal structure includes preparing a substrate, disposing a stamp having a roll shape on the substrate, injecting a perovskite precursor solution between the substrate and the stamp, and drying the precursor solution to manufacture a perovskite crystal structure. The stamp rolls in a first direction on the substrate, and the precursor solution is continuously crystallized in the first direction between the substrate and the stamp to manufacture the perovskite crystal structure.