Figure 2

High resolution-transmission electron microscopy (HR-TEM) images of the prepared clusters Pdn(SG)m (I), Ptn(SG)m (II), and (Pd0.5–Pt0.5)n(SG)m (III). The three clusters show a monodisperse particle size of around 1 nm.

High resolution-transmission electron microscopy (HR-TEM) images of the prepared clusters Pdn(SG)m (I), Ptn(SG)m (II), and (Pd0.5–Pt0.5)n(SG)m (III). The three clusters show a monodisperse particle size of around 1 nm.