Figure 1.
Bright-field TEM images of (a) carbon-supported Ni-rich Mo-doped oh-PtNi NPs (Pt27.4Ni71.8Mo0.8) and (b) carbon-supported Ni-rich MoRh-doped oh-PtNi NPs (Pt22.2Ni75.8Mo1.0Rh1.0); insets: edge length histograms and distribution function and mean edge length (see Table S3 for additional compositional information).