1.
Adv Mater
; 27(44): 7204-12, 2015 Nov 25.
Artículo
en Inglés
| MEDLINE
| ID: mdl-26459261
RESUMEN
An unconventional class of high-performance Pt alloy multimetallic nanowires (NWs) is produced by a general method. The obtained PtNi NWs exhibit amazingly specific and mass oxygen reduction reaction (ORR) activities with improvement factors of 51.1 and 34.6 over commercial Pt/C catalysts, respectively, and are also stable in ORR conditions, making them among the most efficient electrocatalysts for ORR.