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Growth and Characterization of Electroplated NiO Coatings

DSpace at IIT Bombay

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Title Growth and Characterization of Electroplated NiO Coatings
 
Creator BHARATHI, B
THANIKAIKARASAN, S
KOLLU, P
CHANDRASEKAR, PV
MAHALINGAM, T
LXTLILCO, L
 
Subject NiO
thin films
electrodeposition
x-ray diffraction
optical absorption analysis
OXIDE THIN-FILMS
ELECTROCHEMICAL DEPOSITION
SCIENCE
 
Description Thin films of NiO have been prepared using potentiostatic electrodeposition technique from an aqueous electrolytic bath containing NiSO4. Deposited films have been characterized using x-ray diffraction, scanning electron microscopy and energy dispersive analysis by x-rays. X-ray diffraction patterns showed that the prepared films possess polycrystalline nature with face centered cubic structure. Surface morphology and film composition showed that films with better stoichiometry and smooth surface are obtained at optimized growth condition. Optical absorption analysis showed that the prepared films possess direct band gap value around 3.46 eV.
 
Publisher ECOLE POLYTECHNIQUE MONTREAL
 
Date 2014-12-29T06:40:29Z
2014-12-29T06:40:29Z
2014
 
Type Article
 
Identifier JOURNAL OF NEW MATERIALS FOR ELECTROCHEMICAL SYSTEMS, 17(3)173-177
1480-2422
http://dspace.library.iitb.ac.in/jspui/handle/100/17333
 
Language English