Journal of Nanomaterials / 2014 / Article / Fig 2

Research Article

Facile and Rapid Synthesis of Ultrafine PtPd Bimetallic Nanoparticles and Their High Performance toward Methanol Electrooxidation

Figure 2

TEM images of PtPd NPs ((a), (b)) and PtPd NPs/V (c); the inset in (b) is the distribution of particle size; HRTEM image of PtPd NPs/V (d); the inset in (d) is the enlarged figure of the selected area. The scale bars are 50 nm (a), 20 nm (b), 50 nm (c), and 10 nm (d).

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