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Title: Structure and Optical Properties of CdS Thin Films after Hard Ultraviolet Irradiation
Authors: Dobrozhan, A. I.
Meriuts, A. V.
Kopach, G. I.
Mygushchenko, R. P.
Kropachek, О. Y.
Keywords: cadmium sulfide; non-pulsed direct current magnetron sputtering; hard ultraviolet; thin films
Issue Date: 2019
Publisher: Institute of Electrical and Electronics Engineers
Citation: Structure and Optical Properties of CdS Thin Films after Hard Ultraviolet Irradiation / A. Dobrozhan [et al.] // Nanomaterials: Applications & Properties (NAP-2019) : proc. of the 2019 IEEE 9th Intern. Conf., Odessa, Ukraine, September 15-20, 2019. Pt. 2 / Sumy State Univ. – Sumy, 2019. – P. 02NEE02-1-02NEE02-3.
Abstract: The influence of hard ultraviolet radiation on the crystalline structure and optical properties of thin-film semiconductor cadmium sulfide layers obtained by the method of non-pulsed direct current magnetron sputtering was investigated. It was established that for hexagonal modification cadmium sulfide films after hard UV irradiation with a quantum energy of 10.5 eV for 10 hours the lattice parameter c changes from 6.77(01) Å to 6.78(88) Å. The results of the study of the optical properties of cadmium sulfide films before and after hard ultraviolet irradiation indicate that the transmission coefficient, reflection coefficient, refraction coefficient and band gap do not change.
Appears in Collections:Кафедра "Теоретичні основи електротехніки"
Кафедра природничих наук

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