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:
May. 16, 2023
Filed:
Aug. 17, 2018
King Abdullah University of Science and Technology, Thuwal, SA;
KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY, Thuwal, SA;
Abstract
Provided are methods, systems, and apparatuses providing flexible conductive substrates for nanomaterial/perovskite-based optoelectronic devices. One such apparatus may include a flexible conductive substrate, a nanomaterial layer disposed on the flexible conductive substrate, and a perovskite layer disposed on the nanomaterial layer. The flexible conductive substrate may be a cost-effective metal sheet such as a stainless steel sheet or an aluminum sheet. The nanomaterial layer may comprise semiconductor or oxide nanorods, nanowires, nanotubes, or nanoparticles, such as gadolinium-doped zinc oxide nanorods. The perovskite layer may comprise inorganic or organic perovskite. The apparatus may further include an optically transparent conductive layer disposed on the perovskite layer. Optionally, the apparatus may include an electrical contact disposed on a portion of the optically transparent conductive layer.