CO-assisted synthesis of finely size-controlled platinum nanoparticles
Shih-Hong Chang1, Min-Hsin Yeh, Chun-Jern Pan
1Department of Chemical Engineering, National Taiwan University of Science and Technology, #43, Sec. 4, Keelung Rd., Taipei, 106, Taiwan.
Chemical Communications (Cambridge, England)
|February 19, 2011
Abstract:
We present a surfactant-free approach for synthesizing size-dependent carbon supported Pt nanoparticles with mean sizes ranging from 4.8 to 1.7 nm by increasing ratios of CO/Ar. In this work, gas stabilizer exhibits the originality on the design of the supported size-controllable clusters.
