We present the results of studying the capacitance-voltage and conductance-voltage characteristics of the GaxOy/GaAs-based metal – oxide – semiconductor structures obtained by thermal evaporation. Influence of the annealing temperature on the characteristics of the structures is established. It is found that at long-term storage in the room atmosphere, the structures do not change their properties, which is manifested in the stability of electrical characteristics.
Similar content being viewed by others
References
R. Wakabayashi, T. Oshima, M. Hattori, et al., Int. Workshop on Gallium Oxide and Related Materials (Abstract Book), Kyoto (Japan), abstract No. C6 (2015).
A. N. Zarubin, V. M. Kalygina, Yu. S. Petrova, et al., Fiz. Tekh. Poluprovodn., 47, No. 8, 1137–1143 (2013).
B. L. Sharma and R. K. Purokhit, Semiconductor Heterojunctions [Russian translation], Sov. Radio, Moscow (1979).
A. Kuramata, T. Masui, K. Koshi, et al., Int. Workshop on Gallium Oxide and Related Materials (Abstract Book), Kyoto (Japan), abstract No. B2 (2015).
K. Akaiwa, K. Kaneko, and S. Fujita, Int. Workshop on Gallium Oxide and Related Materials (Abstract Book), Kyoto (Japan), abstract No. E8 (2015).
E. G. Víllora, K. Shimamura, Y. Yoshikawa, et al., Appl. Phys. Lett., 92, article No. 202120 (2008).
J. B. Varley, J. R. Weber, A. Janotti, and C. G. Van de Walle, Appl. Phys. Lett., 97, article No. 142106 (2010).
V. M. Kalygina, V. V. Vishnikina, A. N. Zarubin, et al., Russ. Phys. J., 56, No.9, 984–989 (2014).
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 6, pp. 3–6, June, 2016.
Rights and permissions
About this article
Cite this article
Kalygina, V.M., Petrova, Y.S., Prudaev, I.A. et al. Stability of Electrical Characteristics of MOS Structures Based on Gallium Oxide. Russ Phys J 59, 757–761 (2016). https://doi.org/10.1007/s11182-016-0833-5
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11182-016-0833-5