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Published in:

Volume 4 Issue 8
August-2017
eISSN: 2349-5162

Unique Identifier

JETIR1708064

Page Number

409-417

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Title

Consequences of air annealing on structural, optical and refractive properties of CdSe thin films

ISSN

2349-5162

Cite This Article

"Consequences of air annealing on structural, optical and refractive properties of CdSe thin films", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.4, Issue 8, page no.409-417, August-2017, Available :http://www.jetir.org/papers/JETIR1708064.pdf

Abstract

The CdSe thin films were successfully synthesized by simple chemical bath deposition method. The effective modification in structure and optical properties of CdSe thin films were observed due to controlled air annealing at elevated temperatures. The CdSe thin films were characterized by XRD and UV-vis-NIR techniques. As deposited CdSe sample shows amorphous nature of material. An annealed thin film sample shows phase transformation with respect to temperature. As deposited film sample shows energy band gap 1.7 eV while an annealed sample shows energy band gap 2.2 eV. Refractive index of as deposited CdSe thin film sample was found to be 2.71.

Key Words

Chemical bath deposition, XRD, UV-vis-NIR, Refractive index.

Cite This Article

"Consequences of air annealing on structural, optical and refractive properties of CdSe thin films", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.4, Issue 8, page no. pp409-417, August-2017, Available at : http://www.jetir.org/papers/JETIR1708064.pdf

Publication Details

Published Paper ID: JETIR1708064
Registration ID: 227159
Published In: Volume 4 | Issue 8 | Year August-2017
DOI (Digital Object Identifier):
Page No: 409-417
ISSN Number: 2349-5162

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Cite This Article

"Consequences of air annealing on structural, optical and refractive properties of CdSe thin films", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.4, Issue 8, page no. pp409-417, August-2017, Available at : http://www.jetir.org/papers/JETIR1708064.pdf




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