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JOURNALS // Fizika i Tekhnika Poluprovodnikov // Archive

Fizika i Tekhnika Poluprovodnikov, 2021 Volume 55, Issue 12, Pages 1180–1185 (Mi phts4914)

Surface, interfaces, thin films

Structural and photoelectric properties the thin film ZnO on ZnĪ-LiTaO$_{3}$ substrate

L. V. Grigor'evab, A. A. Semenova, A. V. Mikhailovc

a Saint Petersburg State University
b Saint Petersburg Electrotechnical University "LETI"
c All-Russian Research Center "S. I. Vavilov State Optical Institute", St. Petersburg

Abstract: The results of the study of the structural and photoelectric properties of the ZnĪ-LiTaO$_{3}$ thin-film structure are presented. The results $X$-ray structural analysis and results atomic force microscopy of the surface zinc oxide thin films synthesized on a single-crystal lithium tantalite substrate and on a KU-1 quartz substrate are presented. The spectral dependence of photoconductivity in the thin film structure of ZnĪ-LiTaO$_{3}$ and the structure of ZnO–quartz in the ultraviolet and visible spectral ranges are presented.

Keywords: zinc oxide, laser ablation, ferroelectric materials, X-ray structural analysis, atomic-force microscopy surface, photoconductivity, method Tikhonov–Lavrentiev regularization.

Received: 27.07.2021
Revised: 02.08.2021
Accepted: 02.08.2021

DOI: 10.21883/FTP.2021.12.51703.9724



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