Paper Title:
Synthesis and Characterisation of Bicone-Shaped and Monodispersed Nanoparticles of Cu2S
  Abstract

Bicone-shaped and monodispersed nanoparticles of Cu2S have been prepared by a simple reaction between CuO suspension, NH2OH•HCl and (NH4)2S in the presence of gelatin at 5°C. The products were characterized by X-ray powder diffraction, transmission electron microscopy and UV-visible absorption spectroscopy. The band gaps are estimated to be 1.98 eV and 2.03 eV according to the results of optical measurements of bicone-shaped and monodispersed nanoparticles of Cu2S.

  Info
Periodical
Advanced Materials Research (Volumes 194-196)
Edited by
Jianmin Zeng, Taosen Li, Shaojian Ma, Zhengyi Jiang and Daoguo Yang
Pages
755-758
DOI
10.4028/www.scientific.net/AMR.194-196.755
Citation
M. Yang, K. Zhou, "Synthesis and Characterisation of Bicone-Shaped and Monodispersed Nanoparticles of Cu2S", Advanced Materials Research, Vols. 194-196, pp. 755-758, 2011
Online since
February 2011
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