Abstract
A quantitative model describing the behavior of MOS structures under ionizing irradiation is developed. The model is based on the capture of holes by hydrogen-containing traps. Some traps are charged and thus form a positive space charge in the insulator. The other traps decay to release positive hydrogen ions. These ions migrate in the insulator electric field to the insulator-semiconductor interface, where they depassivate surface states. The charging of surface states both under irradiation and during measurement of the threshold voltage is taken into account.
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References
F. P. Korshunov, Yu. V. Bogatyrev, and V. A. Vavilov, Radiation Effects in ICs (Nauka Tekhnika, Minsk, 1986) [in Russian].
V. S. Pershenkov, V. D. Popov, and A. V. Shal’nov, Surface Radiation Effects in Integrated Circuits (Energoatomizdat, Moscow, 1988) [in Russian].
T. R. Oldham, IEEE Trans. Nucl. Sci. 50, 483 (2003).
H. L. Hughes and J. M. Benedetto, IEEE Trans. Nucl. Sci. 50, 500 (2003).
V. A. Gurtov, Solid State Electronics (Tekhnosfera, Moscow, 2008), p. 67 [in Russian].
P. M. Lenahan and P. V. Dressendorfer, Appl. Phys. 55, 3495 (1984).
B. B. Triplett, T. Takahashi, and T. Sugano, Appl. Phys. Lett. 50, 1163 (1987).
V. V. Afanas’ev and A. J. Stesmans, Phys.: Condens Matter. 12, 2285 (2000).
V. V. Afanas’ev, G. J. Andriaenssens, and A. J. Stesmans, Microelectron. Eng. 59, 85 (2001).
A. Rivera, A. van Veen, J. M. M. de Nijs, and P. Balk, Solid State Electron. 46, 1775 (2002).
Y. Nishi, Jpn. J. Appl. Phys. 10, 52 (1971).
E. Cartier, J. H. Stathis, and D. A. Buchanan, Appl. Phys. Lett. 63, 1510 (1993).
D. L. Griscom, Appl. Phys. 58, 2524 (1985).
A. G. Revesz, Electrochem. Soc. 126, 122 (1979).
B. J. Mrstik and R. W. Bendell, J. Appl. Phys. 59, 3012 (1991).
F. B. McLean, IEEE Trans. Nucl. Sci. 27, 1651 (1980).
M. N. Levin, A. V. Tatarintsev, V. A. Makarenko, and V. R. Gitlin, Russ. Microelectron. 35, 329 (2006).
M. N. Levin, A. V. Tatarintsev, E. V. Bondarenko, V. R. Gitlin, V. A. Makarenko, and A. E. Bormontov, Vestn. Voronezh. Univ., Ser. Fiz. Mat., No. 2, 30 (2008).
S. R. Hofstein, IEEE Trans. Electron. Dev. 11, 749 (1967).
J. M. Benedetto and H. E. Boech, IEEE Trans. Nucl. Sci. 33, 1318 (1986).
R. J. Krantz, L. W. Aulerman, and T. C. Sietlow, IEEE Trans. Nucl. Sci. 34, 1196 (1987).
H. E. Boech, F. B. McLean, J. M. Benedetto, and J. M. McGarrity, IEEE Trans. Nucl. Sci. 33, 1191 (1986).
N. S. Saks, R. B. Klein, and D. L. Griscom, IEEE Trans. Nucl. Sci. 35, 1234 (1988).
A. P. Baraban, V. V. Bulavinov, and P. P. Konorov, Electronics of SiO 2 Layers on Silicon (Leningr. Univ., Leningrad, 1988) [in Russian].
A. M. Emel’yanov, Phys. Solid State 52, 1131 (2010).
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Original Russian Text © O.V. Aleksandrov, 2014, published in Fizika i Tekhnika Poluprovodnikov, 2014, Vol. 48, No. 4, pp. 523–528.
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Aleksandrov, O.V. Model of the behavior of MOS structures under ionizing irradiation. Semiconductors 48, 505–510 (2014). https://doi.org/10.1134/S1063782614040046
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DOI: https://doi.org/10.1134/S1063782614040046