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:
Jan. 26, 2021
Filed:
May. 15, 2020
Applicant:
The Trustees of Princeton University, Princeton, NJ (US);
Inventors:
Barry P. Rand, Princeton, NJ (US);
YunHui L. Lin, West Windsor, NJ (US);
Assignee:
The Trustees of Princeton University, Princeton, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/42 (2006.01); H01L 51/50 (2006.01); H01L 33/06 (2010.01); H01L 33/04 (2010.01); H01L 51/00 (2006.01);
U.S. Cl.
CPC ...
H01L 51/4246 (2013.01); H01L 33/04 (2013.01); H01L 33/06 (2013.01); H01L 51/4253 (2013.01); H01L 51/50 (2013.01); H01L 51/0035 (2013.01); H01L 51/0037 (2013.01); H01L 51/0046 (2013.01); H01L 51/0056 (2013.01); H01L 51/0057 (2013.01); H01L 51/0068 (2013.01); H01L 51/0072 (2013.01); H01L 51/0087 (2013.01); Y02E 10/549 (2013.01);
Abstract
In one aspect, solid-state organic intermediate-band photovoltaic devices are provided. A solid-state organic intermediate-band photovoltaic device, in some embodiments, comprises an organic electron donor and an organic electron acceptor, wherein the organic electron donor comprises a singlet energy level separated from a triplet energy level by an energy gap. The device also comprises a triplet sensitizer comprising singlet and triplet energy levels falling within the singlet-triplet energy gap of the electron donor.