Energy Material Advances / 2022 / Article / Fig 5

Research Article

Ultrathin PtRu Nanowires as Efficient and Stable Electrocatalyst for Liquid Fuel Oxidation Reactions

Figure 5

Electrocatalytic performance of the ultrathin PtRu NWs and commercial Pt/C catalyst. (a) CVs of the ultrathin PtRu NWs/C and commercial Pt/C for EOR. EOR measurements were conducted in 0.1 M KOH+0.5 M CH3CH2OH solution at a sweep rate of 50 mV s-1. (b) Mass activity and specific activity of as-prepared ultrathin PtRu NWs/C and commercial Pt/C for MOR in 0.1 M KOH+0.5 M CH3CH2OH solution at a sweep rate of 50 mV s-1. (c) I-t curves recorded at 0.8 V vs. RHE.