METHOD OF MANUFACTURING NANOCATALYST FOR FUEL CELL ELECTRODE

A method of manufacturing a nanocatalyst for a fuel cell electrode, capable of carrying metal catalyst nanoparticles on a polymer carrier without using a carbon carrier, includes steps of impregnating a conductive polymer carrier with a metal catalyst precursor solution; vacuum-drying the conductive...

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Main Authors SONG, Youjung, JUNG, Yeon Sik, KIM, Won Jung, LEE, Sangjae, CHO, Eun Ae, KIM, Min Joong, LIM, Jeong Hoon
Format Patent
LanguageEnglish
Published 07.02.2019
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:A method of manufacturing a nanocatalyst for a fuel cell electrode, capable of carrying metal catalyst nanoparticles on a polymer carrier without using a carbon carrier, includes steps of impregnating a conductive polymer carrier with a metal catalyst precursor solution; vacuum-drying the conductive polymer carrier; and heat-treating the conductive polymer carrier at a temperature of 160 to 300° C.
Bibliography:Application Number: US201715830866