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:
Sep. 01, 2020
Filed:
Dec. 21, 2015
Total S.a., Courbevoie, FR;
Ecole Polytechnique, Palaiseau, FR;
Centre National DE LA Recherche Scientifique, Paris, FR;
Pere Roca I Cabarrocas, Villebon sur Yvette, FR;
Wanghua Chen, Bures-sur-Yvette, FR;
Martin Foldyna, Antony, FR;
Gilles Poulain, Palaiseau, FR;
TOTAL S.A., Courbevoie, FR;
ECOLE POLYTECHNIQUE, Palaiseau, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, Paris, FR;
Abstract
Disclosed is an opto-electronic device including a semiconducting substrate, a layered interface including at least one layer, the layered interface having a first surface in contact with a surface of the semiconducting substrate and the layered interface being adapted for passivating the surface of the semiconducting substrate, the layered interface having a second surface and the layered interface being adapted for electrically insulating the first surface from the second surface, and a textured surface structure including a plurality of nanowires and a transparent dielectric coating, the textured surface structure being in contact with the second surface of the layered interface, the plurality of nanowires protruding from the second surface and the plurality of nanowires being embedded between the second surface and the transparent dielectric coating.