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:
Nov. 17, 2020
Filed:
Oct. 01, 2019
Applicant:
Purdue Research Foundation, West Lafayette, IN (US);
Inventors:
Muhammad Ashraful Alam, West Lafayette, IN (US);
Ruiyi Chen, Hangzhou, CN;
Suprem R. Das, West Lafayette, IN (US);
David B. Janes, West Lafayette, IN (US);
Changwook Jeong, West Lafayette, IN (US);
Mark Lundstrom, Lafayette, IN (US);
Assignee:
PURDUE RESEARCH FOUNDATION, West Lafayette, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 1/02 (2006.01); G02F 1/1343 (2006.01); H01L 31/0224 (2006.01); H01B 1/04 (2006.01); H01L 31/18 (2006.01); B82Y 40/00 (2011.01); H01L 51/44 (2006.01); B82Y 10/00 (2011.01); H01L 29/41 (2006.01); H01L 29/16 (2006.01); H01L 31/028 (2006.01);
U.S. Cl.
CPC ...
H01B 1/02 (2013.01); B82Y 10/00 (2013.01); B82Y 40/00 (2013.01); G02F 1/13439 (2013.01); H01B 1/04 (2013.01); H01L 29/1606 (2013.01); H01L 29/413 (2013.01); H01L 31/028 (2013.01); H01L 31/022466 (2013.01); H01L 31/022491 (2013.01); H01L 31/1864 (2013.01); H01L 31/1884 (2013.01); H01L 51/442 (2013.01); G02F 2202/36 (2013.01); Y02E 10/547 (2013.01); Y02E 10/549 (2013.01); Y10T 428/2438 (2015.01);
Abstract
Hybrid transparent conducting materials are disclosed with combine a polycrystalline film and conductive nanostructures, in which the polycrystalline film is 'percolation doped' with the conductive nanostructures. The polycrystalline film preferably is a single atomic layer thickness of polycrystalline graphene, and conductive nanostructures preferably are silver nanowires.