Authors

1 Department of Physics, S. K. Porwal College Kamptee, Nagpur, 441002, India

2 Department of Physics, R. T. M Nagpur University Nagpur, 441001, India

Abstract

Thin films of CuInTe2(1-x)S2x were grown by spray pyrolysis and develop thin films on glass substrate at 350C by varying proportion x in the range of 0.25. Aqueous solutions of cupric chloride, indium tri-chloride, thio-urea and tellurium tetra-chloride mixed in proper composition x and studies their electrical properties of all these films. The resistivity of the films was measured for temperature ranging from 77 K to 473 K. The activation energies values were calculated from Arrhenius plot. At very low temperature a variable range hopping conduction mechanism appears to be operative. Surface of thin films has been studied by Scanning Electron Microscope. Copyright © 2018 VBRI Press.

Keywords

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Ratio of
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Composition
offilms
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Type
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(p) cm-3
x = 0CuInTe2p1.570.66× 1019
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x = 1.0CuInS2p6.152.33× 1019
 
 
Research Article2018, 3(2), 125-128Advanced Materials Proceedings


Copyright © 2018VBRI Press 128

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