Polymer solution, fiber mat, and nanofiber membrane-electrode-assembly therewith, and method of fabricating same

N Pintauro, Peter, (Inventor), Wenjing (Angela) Zhang (Inventor), Matthew W. Brodt (Inventor), M Park, Andrew, (Inventor), B Ballenee, Jason, (Inventor), Ryszard Wycisk (Inventor)

Research output: Patent

183 Downloads (Pure)

Abstract

In one aspect of the present invention, a fiber mat is provided. The fiber mat includes at least one type of fibers, which includes one or more polymers. The fiber mat may be a single fiber mat which includes one type of fibers, or may be a dual or multi fiber mat which includes multiple types of fibers. The fibers may further include particles of a catalyst. The fiber mat may be used to form an electrode or a membrane. In a further aspect, a fuel cell membrane-electrode-assembly has an anode electrode, a cathode electrode, and a membrane disposed between the anode electrode and the cathode electrode. Each of the anode electrode, the cathode electrode and the membrane may be formed with a fiber mat.

Original languageEnglish
IPCH01M 8/ 10 A I
Patent numberWO2016048309
Filing date31/03/2016
CountryInternational Bureau of the World Intellectual Property Organization (WIPO)
Priority date24/09/2014
Priority numberWO2014US57278
Publication statusPublished - 31 Mar 2016

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