High performance carbon-supported catalysts for fuel cells via phosphonation.
Carbon-supported catalysts were phosphonated using 2-aminoethylphosphonic acid, and the resulting catalysts with largely enhanced proton conductivity performed substantially better than the untreated counterparts in proton-exchange membrane fuel cells.
Xu
Zhiqiang
Z
H Power Corporation, 60 Montgomery Street, Belleville, New Jersey 07109, USA.
Qi
Zhigang
Z
Kaufman
Arthur
A
D000615:Aminoethylphosphonic Acid / Q000737:chemistry*; D001674:Bioelectric Energy Sources; D001709:Biotechnology / Q000295:instrumentation; D002244:Carbon / Q000378:metabolism*; D002384:Catalysis; D005465:Fluorocarbon Polymers / Q000737:chemistry; D010084:Oxidation-Reduction; D011522:Protons
D005465:Fluorocarbon Polymers; D011522:Protons; C040402:perfluorosulfonic acid; D002244:Carbon; D000615:Aminoethylphosphonic Acid