Preparation and optical properties of ZnSe films

Authors E.M. Sofronova1, D.S. Sofronov1 , V.V. Starikov2 , D.I. Kurbatov3, А.S. Оpanasyuk3, P.V. Маtеychеnkо1

1 SSI “Institute for Single Crystals” of NAS of Ukraine, 60, Lenina ave., Kharkiv, UA-61001 Ukraine

2 National Technical University “HPI”, 21, Frunze str., Kharkiv, 61002 Ukraine

3 Sumy State University, 2, Rimsky Korsakov str., 40007 Sumy, Ukraine

Е-mail [email protected]
Issue Volume 4, Year 2012, Number 4
Dates Received 06 September 2012; revised manuscript received 30 October 2012; published online 29 December 2012
Citation E.M. Sofronova, D.S. Sofronov, V.V. Starikov, et al., J. Nano- Electron. Phys. 4 No 4, 04016 (2012)
PACS Number(s) 68.37.Hk, 78.66.Hf, 81.15.Ef
Keywords Zinc selenide, Microwave synthesis, Film (136) , Structure (104) , Optical characteristics.
Microwave method was used for the synthesis and purification of the initial zinc selenide salt. The obtaining powder was used for deposition of the ZnSe thin films on the ultrasonically cleaned glass substrates using the quasi-closed space evaporation under the following conditions: the constant evaporation temperature Te = 800 °C, the temperature of the substrate Ts = 100-600 °C. The investigation of optical characteristics allow to calculate the band gap of condensates and specify their phase composition.

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