Nano Archive

Optical Spectra of Nanowires of Cu and Zn Chalcogenides

Deepak , F. L. and Govindaraj , Achutharao and Rao, C. N. R. (2002) Optical Spectra of Nanowires of Cu and Zn Chalcogenides. Journal of NANOSCIENCE and NANOTECHNOLOGY, 2 (3-4). pp. 417-420.

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Abstract

Nanowires of CuS, ZnS, CuSe, and ZnSe, with diameters in the 5–150-nm range and high aspect ratios, have been prepared with the use of surfactants and characterized by X-ray diffraction and electron microscopy. Electronic absorption spectra and photoluminescence spectra of chalcogenide nanowires have been studied. The spectra show blue-shifts compared with those of bulk samples.

Item Type:Article
Subjects:Material Science > Nanochemistry
Divisions:Faculty of Engineering, Science and Mathematics > School of Physics
Faculty of Engineering, Science and Mathematics > School of Chemistry
ID Code:4073
Deposited By:JNCASR
Deposited On:03 Apr 2009 05:34
Last Modified:06 Apr 2009 14:15

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