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Investigation of size-dependent optical and morphological properties of nanocrystalline ZnSe films
Journal article   Peer reviewed

Investigation of size-dependent optical and morphological properties of nanocrystalline ZnSe films

Javed Mazher, Shweta Badwe, Ragini Sengar, Dhirendra Gupta and R.K. Pandey
Physica. E, Low-dimensional systems & nanostructures, Vol.16(2), pp.209-213
01/02/2003
DOI: https://doi.org/10.1016/S1386-9477(02)00664-1

Abstract

Atomic force microscopy Nanostructured materials Photoluminescence and absorption spectroscopy Q-ZnSe X-ray diffraction
Thinfilms of zinc selenide nanostructures (Q-ZnSe) have been grown using an aqueous synthesis route. The as-deposited films investigated using optical absorption and photoluminescence spectroscopy, X-ray diffraction and atomic force microscopy (AFM) exhibits size-dependent properties. Intense photoluminescence in the UV-blue region has been observed in the Q-ZnSe films. AFM analysis revealed that the as-deposited Q-ZnSe films exhibits tendency for self-organization.

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