fig2
![Trapezohedral platinum nanocrystals with <InlineParagraph>high-index</InlineParagraph> facets for high-performance hydrazine electrooxidation](https://image.oaes.cc/502a325b-d149-4fee-b6bf-bd98c76039ca/5361.fig.2.jpg)
Figure 2. (A) CV curves of HzOR on TPH Pt-{311} NCs and bare glassy carbon electrode in an Ar-saturated 0.5 M N2H4 + 1.0 M KOH solution; (B) LSV curves of the catalysts for HzOR and OER; (C) Specific activity and mass activity of the catalysts at 0.20 V; (D) Tafel plots of the catalysts.