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. 04, 2022
Filed:
Jan. 22, 2020
Northwestern University, Evanston, IL (US);
Yuan Li, Evanston, IL (US);
Jennifer G. DiStefano, Chicago, IL (US);
Xinqi Chen, Northbrook, IL (US);
Vinayak P. Dravid, Glenview, IL (US);
Northwestern University, Evanston, IL (US);
Abstract
Functionalized substrates are provided comprising a substrate and a plurality of transition metal dichalcogenide (TMD) heterostructures on a surface of the substrate, each TMD heterostructure comprising a TMD shell over a heterogeneous nucleation site, thereby providing a core-shell heterostructure, the heterogeneous nucleation site composed of a heterogeneous nucleation material; and a TMD wing extending outwardly from the core-shell heterostructure and non-parallel to and above the substrate surface. Electrocatalytic systems comprising the functionalized substrates are also provided.