Influence of growth conditions on structural and optical properties of Zn0.9Cd0.1O films

Shtepliuk, I. and Lashkarev, G. and Khomyak, V. and Lytvyn, O.S. and Marianchuk, P. and Timofeeva, I. and Evtushenko, A. and Lazorenko, V. (2012) Influence of growth conditions on structural and optical properties of Zn0.9Cd0.1O films Ukrainian Journal of Physics, 57 (6). pp. 653-660. ISSN 2071-0194

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The influence of the magnetron power and the gas ratio Ar/O2 on the microstructure and the optical properties of Zn0.9Cd0.1O films is studied. The films were deposited with the use of the dc magnetron sputtering technique at a temperature of 250 ◦C. Atomic force microscopy (AFM) and X-ray diffraction (XRD) researches of a surface morphology demonstrated a strong influence of deposition procedure parameters on the film microstructure. The XRD analysis revealed that all grown films were polycrystalline and single-phase. The increase of the gas ratio Ar/O2 was found to be beneficial for the crystalline structure of Zn0.9Cd0.1O ternary alloys. Peculiarities of the control over the band gap and the surface morphology for Zn0.9Cd0.1O ternary alloys by varying the growth parameters are discussed.

Item Type: Article
Uncontrolled Keywords: ternary alloys ZnCdO; аtomic force microscopy; X-ray diffraction
Subjects: Статті у журналах > Наукові (входять до інших наукометричних баз, крім перерахованих, мають ISSN, DOI, індекс цитування)
Divisions: Інститути > Інститут суспільства > Кафедра інформаційних технологій і математичних дисциплін > Кафедра інформатики
Depositing User: Оксана Степанівна Литвин
Date Deposited: 24 Jun 2014 08:22
Last Modified: 20 Nov 2015 13:44

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