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. 05, 2021
Filed:
Apr. 01, 2019
Arvinder Singh, Philadelphia, PA (US);
Vibha Kalra, Philadelphia, PA (US);
Arvinder Singh, Philadelphia, PA (US);
Vibha Kalra, Philadelphia, PA (US);
Drexel University, Philadelphia, PA (US);
Abstract
A nanofiber mat comprises metal oxide nanoparticles distributed on surface of metal oxide nanofibers, wherein the nanofiber mat has a surface area at least 150 m/g, and the metal oxide is selected from titanium monoxide TiO, wherein 0.65<x<1.25, niobium monoxide NbO, wherein 0.982<x<1.008, vanadium (II) oxide VO, wherein 0.79<x<1.29, iron (II) oxide FeO, wherein 0.833<x<0.957, manganese (II) oxide MnO, wherein 0.848<x<1.000, titanium suboxide, TiO, wherein n>1, molybdenum suboxide, MoO, wherein n>1, MoO, wherein n>1, and vanadium suboxide, VO, wherein n>1. Cathodes, anodes and batteries are made using the nanofiber mat. Processes for producing the metal oxide nanofiber mat and an electrode including it are also provided.