Table 1: TEM and XRD characterization of bimetallic Ag/Pt clusters synthesized at high-dose rate at various Brij’97 concentrations with sequential reduction method (Dose: 16.0 kGy).

Sample [M] [Brij’97] Cluster size Cluster size (M) (M) by TEM (nm) by XRD (nm) AgPt-1 10−3 10−2 9 12-13 AgPt-2 10−3 2 × 10−2 7-8 8-9 AgPt-3 10−3 5 × 10−3 5-6 8-9 Ag-Pt-4 10−3 5 × 10−3 — 9-10