Ternary heterogeneous Pt–Ni–Au nanowires with enhanced activity and stability for PEMFCs†
Abstract
Heterogeneous ternary Pt–Ni–Au nanowires (NWs) with randomly distributed Pt–Ni and Pt–Au micro phases were successfully synthesized following an oriented attachment mechanism. The as-prepared NWs exhibit enhanced activity and durability in both a rotating disk electrode (RDE) and single-cell, originating from the one dimensional (1D) heterogeneous structure.
- This article is part of the themed collection: Chemical Communications HOT Articles