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:
Aug. 13, 2019
Filed:
Aug. 17, 2016
Applicant:
The Hong Kong University of Science and Technology, Kowloon, Hong Kong, CN;
Inventors:
Hoi Sing Kwok, Hong Kong, CN;
Guijun Li, Hong Kong, CN;
Yeuk Lung Jacob Ho, Hong Kong, CN;
Man Wong, Hong Kong, CN;
Assignee:
The Hong Kong University of Science and Technology, Hong Kong, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); H01L 51/42 (2006.01); H01G 9/00 (2006.01); H01G 9/20 (2006.01); H01L 51/44 (2006.01); H01L 51/50 (2006.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
H01L 51/001 (2013.01); H01G 9/0029 (2013.01); H01G 9/2004 (2013.01); H01L 51/0032 (2013.01); H01L 51/0077 (2013.01); H01L 51/42 (2013.01); H01L 51/4226 (2013.01); H01L 51/4273 (2013.01); H01L 51/442 (2013.01); H01L 51/5032 (2013.01); H01L 51/5296 (2013.01); Y02E 10/549 (2013.01);
Abstract
A method of fabricating a hybrid organic-inorganic halide perovskite film includes depositing a precursor layer onto a substrate, the precursor layer comprising metal halide, placing an organic source-material layer onto a boat, the organic source-material layer comprising an organic cation, and annealing the precursor layer and the organic source-material layer in a vacuum chamber enclosed in a constrained volume.