作者: Chunhua Cui , Lin Gan , Marc Heggen , Stefan Rudi , Peter Strasser
DOI: 10.1038/NMAT3668
关键词: Electrocatalyst 、 Chemical physics 、 Bimetallic strip 、 Nanotechnology 、 Alloy 、 Octahedron 、 Metal 、 Nanomaterial-based catalyst 、 Nanoparticle 、 Scanning transmission electron microscopy 、 Materials science
摘要: … commercial Pt/C and polycrystalline Pt were recorded in O 2 saturated 0.1 M HClO 4 solution at 25 C with a sweep rate of 5 mV s −1 at 1,600 rpm (bottom). ORR activity is evaluated at …