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:
Jul. 09, 2024
Filed:
Jul. 02, 2019
Applicant:
Novaled Gmbh, Dresden, DE;
Inventors:
Kay Lederer, Dresden, DE;
Steffen Runge, Dresden, DE;
Hendrik Bolink, Moncada, ES;
Michele Sessolo, Valencia, ES;
Jorge Avila, Valencia, ES;
Maria Grazia La Placa, Valencia, ES;
Pablo B. Boix, Valencia, ES;
Assignee:
Novaled GmbH, Dresden, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G 9/20 (2006.01); H10K 30/30 (2023.01); H10K 30/80 (2023.01);
U.S. Cl.
CPC ...
H01G 9/2009 (2013.01); H10K 30/30 (2023.02); H10K 30/80 (2023.02);
Abstract
The present invention is related to a solar cell comprising a first electrode; a second electrode; and a stack of layers provided between the first electrode and the second electrode; wherein the stack of layers comprises one light absorbing layer provided with a perovskite crystal structure; and at least one dopant layer, wherein the dopant layer consists of one or more n-dopant material(s); or one or more p-dopant material(s).