In Situ Assembly of Ultrathin PtRh Nanowires to Graphene Nanosheets as Highly Efficient Electrocatalysts for the Oxidation of Ethanol.
Sign Up to like & getrecommendations! Published in 2017 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.6b09573
Abstract: One-dimensional (1D) anisotropic platinum-based nanowires are promising electrocatalysts in polymer electrolyte membrane fuel cells owing to the inherent structural merits. Herein, we report an in situ growth of ultrathin PtRh nanowires (diameters of 2-3 nm)… read more here.
Keywords: situ assembly; ptrh nanowires; ultrathin ptrh; ptrh ... See more keywords
Subnanometer PtRh Nanowire with Alleviated Poisoning Effect and Enhanced C–C Bond Cleavage for Ethanol Oxidation Electrocatalysis
Sign Up to like & getrecommendations! Published in 2019 at "ACS Catalysis"
DOI: 10.1021/acscatal.9b01375
Abstract: Direct ethanol fuel cells (DEFCs) are promising power sources for portable electric devices owing to their high energy conversion efficiency and easy transportation of fuels. However, most electrocatalysts for DEFCs suffer from serious CO poisoning… read more here.
Keywords: ethanol oxidation; bond cleavage; ptrh; effect ... See more keywords