International Journal of Application or Innovation in Engineering & Management
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ISSN 2319 – 4847
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Call for Paper, Published Articles, Indexing Infromation Structural and optical properties of CuO thin films prepared via R.F.magnetron sputtering., Authors : Riam A. Hammudi, Assist. Prof.Dr.Ahmed K. Abbas and Prof. Dr.Abdulhussein K.Eltt, International Journal of Application or Innovation in Engineering & Management (IJAIEM), www.ijaiem.org
Volume & Issue no: Volume 3, Issue 7, July 2014

Title:
Structural and optical properties of CuO thin films prepared via R.F.magnetron sputtering.
Author Name:
Riam A. Hammudi, Assist. Prof.Dr.Ahmed K. Abbas and Prof. Dr.Abdulhussein K.Eltt
Abstract:
ABSTRACT In this paper, CuO thin films having different thicknesses 20, 100 and 200 nm were deposited onto glass substrates by a radio frequency (R.F.) magnetron sputtering process using copper oxide target under Ar pressure. The sputtering deposition was performed by using R.F. power of 130 W. X-ray diffraction (XRD) results suggested that the deposited CuO films were formed by nanoparticles with average particle size in the range of (4-11) nm. The average surface roughness (Ra) measured with atomic force microscopy (AFM) was ranged between (.03-.3) nm. The optical properties concerning the absorption and transmission spectra were studied for the prepared thin films. The energy band gap were found to be in the range of (2.25 eV to 2.6 eV) When the film thickness varying from 20 nm to 200 nm. Keywords: CuO: Thin Film; Nanostructure; Optical; Sputtering RF.
Cite this article:
Riam A. Hammudi, Assist. Prof.Dr.Ahmed K. Abbas and Prof. Dr.Abdulhussein K.Eltt , " Structural and optical properties of CuO thin films prepared via R.F.magnetron sputtering. " , International Journal of Application or Innovation in Engineering & Management (IJAIEM), Volume 3, Issue 7, July 2014 , pp. 001-007 , ISSN 2319 - 4847.
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