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:
Jun. 25, 2019
Filed:
Mar. 20, 2015
Applicants:
Brookhaven Science Associates, Llc, Upton, NY (US);
The Research Foundation for the State University of New York, Stony Brook, NY (US);
Inventors:
Nanditha M. Dissanayake, Glen Cove, NY (US);
Matthew Eisaman, Port Jefferson, NY (US);
Ahsan Ashraf, Port Jefferson, NY (US);
Nancy Goroff, Upton, NY (US);
Xiuzhu Ang, Upton, NY (US);
Assignees:
Brookhaven Science Associates, LLC, Upton, NY (US);
The Research Foundation for the State University of New York, Stony Brook, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/18 (2006.01); H01L 51/00 (2006.01); H01L 51/42 (2006.01); H01L 31/028 (2006.01); H01L 31/0216 (2014.01); H01L 31/0224 (2006.01); H01L 31/0392 (2006.01); H01L 31/0749 (2012.01);
U.S. Cl.
CPC ...
H01L 31/0749 (2013.01); H01L 31/028 (2013.01); H01L 31/02167 (2013.01); H01L 31/022441 (2013.01); H01L 31/18 (2013.01); H01L 51/0045 (2013.01); H01L 51/0046 (2013.01); H01L 51/4213 (2013.01); H01L 31/03923 (2013.01); H01L 31/03928 (2013.01); H01L 51/0072 (2013.01); Y02E 10/541 (2013.01); Y02E 10/547 (2013.01); Y02E 10/549 (2013.01); Y02P 70/521 (2015.11);
Abstract
Thin-film photovoltaic devices and methods of their use and manufacture are disclosed. More particularly, polycrystalline CuInGaSe(CIGS) based thin-film photovoltaic devices having independently tunable sublayers are disclosed. Also provided are methods of producing an n-doped graphene.