Abstract
The results of a study of the excitation kinetics of photoconductivity of pyrolytic CdZnS films with a nanostructured surface are presented in this paper. It is observed that the time dependences of the photoconductivity of the studied structures under their own excitation have a flash character. To explain the flash character of the time dependences of photoconductivity excitation, the model is proposed that takes into account the localization centers whose cross-section of charge carrier capture is functionally related to the optical modulation of the surface potential barrier.
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References
N.N. Berchenko, in Semiconductor solid solutions and their application, edited by V.G Sredin (The Military publishing, Moscow, 1982)
T. Takanashi, S. Watanable, IEEE Trans. Nucl. Sci 48, 950 (2001)
A.K. Turner, J.M. Woodcock, M.E. Qzsan, et al., Sol. Energy Mater. 23, 388 (1991)
G.C. Morris, S.K. Das, P.G. Tanner, J. Cryst. Growth 117, 929 (1992)
G.F. Novikov, E.V. Rabenok, M.V. Gapanovitch, Semiconductors 44, 5(2010)
J. Luschitz, B. Siepchen, J. Schaffner, et al., Thin Sol. Films 517, 2125 (2009)
V. Kažukauskas, R. Garbačauskas, S. Savicki, Semiconductors 52, 160 (2018)
L.V. Borkovska, N.O. Korsunska, I.V. Markevich, M.K. Sheinkman, in New Developments in Condensed Matter Physics, edited by J.V. Chang (Nova Science, 2006)
T.V. Samofalova, V.N. Semyenov, A.V. Naumov, A.M. Choviv, A.N. Charin, T.S. Lebedeva, Condens. Matter Interphases 13, 504 (2011)
T.L. Mayorova, V.G. Klyuev, A.I. Zvyagin, Eur. Phys. J. D. 71, 43 (2017)
T.L. Mayorova, V.G. Klyuev, A.I. Zvyagin, Nanotechnol. Russ. 10, 606 (2015)
T.L. Mayorova, V.G. Klyuev, YuS Bezdetko, Semiconductors 48, 7 (2014)
T.V. Samofalova, V.N. Semenov, J. Appl. Chem. 86, 12 (2013)
Powder Diffraction File, Joint Committee on Powder Diffraction Standards, Swarthmore, 1996
A.V. Lubchenko, M.K. Sheinkman, V.E. Lashkarev, in The Nonequilibrium processes in photoconductors, edited by I.V. Potykevich(Kiev, 1981)
V.E. Lashkarev, A.A. Ptashchenko, UFJ 15, 7 (1970)
A. Rose, in Fundamentals of the theory of photoconductivity, edited by S.M. Ryvkin (Mir, Moscow, 1966)
A.N. Akimov, A.E. Klimov, S.V. Morozov, S.P. Suprun, et al., Semiconductors 50, 1713 (2016)
T.L. Mayorova, V.G. Klyuev, Semiconductors 43, 3 (2009)
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Mayorova, T., Klyuev, V. & Zvyagin, A. The nonmonotonicity of the photocurrent increase due to the barrier photoconductivity of nanocluster Cd1−xZnxS films. Eur. Phys. J. D 74, 179 (2020). https://doi.org/10.1140/epjd/e2020-10197-1
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DOI: https://doi.org/10.1140/epjd/e2020-10197-1