Figure 5.

The TEM morphologies of the nanocomposites. (a) Entry 1, 12 wt.% Pt loading on graphene, (b) entry 2, 40 wt.% Pt loading on graphite oxide, and (c) entry 3, 14 wt.% Pt loading on graphite oxide, (d) cube-like morphology of entry 2 with × 100,000 magnification. The upper intersectional images are the particle size distributions, and the lower intersectional images are the TGA results.

Lee et al. Nanoscale Research Letters 2013 8:414   doi:10.1186/1556-276X-8-414
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