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:
Apr. 27, 2021
Filed:
Dec. 05, 2018
Applicant:
Industrial Technology Research Institute, Hsinchu, TW;
Inventors:
Hung-Ru Hsu, Changhua County, TW;
Kai-Cheng Wang, Taipei, TW;
Assignee:
Industrial Technology Research Institute, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/0725 (2012.01); H01L 31/0224 (2006.01); H01L 51/00 (2006.01); H01L 51/44 (2006.01); H01L 31/043 (2014.01); H01L 27/30 (2006.01); H01L 51/42 (2006.01);
U.S. Cl.
CPC ...
H01L 31/0725 (2013.01); H01L 27/302 (2013.01); H01L 31/022425 (2013.01); H01L 31/022466 (2013.01); H01L 31/043 (2014.12); H01L 51/0037 (2013.01); H01L 51/0047 (2013.01); H01L 51/442 (2013.01); H01L 51/4226 (2013.01); H01L 51/4246 (2013.01);
Abstract
A perovskite solar cell and a tandem solar cell are provided. The perovskite solar cell includes a perovskite light-absorbing layer, a first electrode and a second electrode. The first electrode is disposed on a first surface of the perovskite light-absorbing layer. The second electrode is disposed on a second surface of the perovskite light-absorbing layer. The first electrode includes a transparent electrode made of metal-doped molybdenum oxide, and the doped metal is niobium (Nb) or manganese (Mn).