Electrical and Photoelectrical Properties of Zn1-xMgxO Thin Films Obtained by Spin Coating and Aerosol Deposition Method

MORARI, V.; POSTOLACHE, V.; MIHAI, G.; RUSU, E.; MONAICO, Ed.; URSACHI, V. V.; NIELSCH, K.; TIGINYANU, I. M.

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Electrical and Photoelectrical Properties of Zn1-xMgxO Thin Films Obtained by Spin Coating and Aerosol Deposition Method

MORARI, V.; POSTOLACHE, V.; MIHAI, G.; RUSU, E.; MONAICO, Ed.; URSACHI, V. V.; NIELSCH, K.; TIGINYANU, I. M.

URI: http://repository.utm.md/handle/5014/8419

Date: 2019

Abstract:

Zn1-xMgxO thin films were prepared by aerosol deposition and spin-coating method, using zinc acetate and magnesium acetate as precursors. The obtained films were investigated by scanning electron microscopy (SEM), electrical and photoelectrical characterization. SEM and energy dispersive x-ray (EDX) analysis has shown that the produced thin films are homogeneous in morphology and composition. The relaxation of photoconductivity under UV illumination was investigated in vacuum as a function of temperature.