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:
Mar. 26, 2019
Filed:
Dec. 23, 2014
Applicant:
Korea Research Institute of Chemical Technology, Daejeon, KR;
Inventors:
Assignee:
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/42 (2006.01); H01L 51/00 (2006.01); C07F 7/24 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0007 (2013.01); C07F 7/24 (2013.01); H01L 51/0003 (2013.01); H01L 51/0032 (2013.01); H01L 51/4226 (2013.01); H01L 2251/306 (2013.01); Y02E 10/549 (2013.01);
Abstract
Provided is a precursor of an inorganic/organic hybrid perovskite compound, and the precursor of the precursor of the inorganic/organic hybrid perovskite compound according to an exemplary embodiment of the present invention includes an organic positive ion, a metal positive ion, a halogen negative ion, and a guest molecule (GM).