Investigations of Electron Properties of Carbon Nanotubes Decorated with Platinum Nanoparticles with Their Varying Fraction

Figure 11

Spectra of O1s core line for carbon nanotubes modified with platinum nanoparticles for their varied fraction: (a) CNT-5% Pt, (b) CNT-10% Pt, and (c) CNT-20% Pt.

(a)

(b)

(c)