Abstract
Layers of a-C:H were grown on c-Si wafers by the glow discharge method in a CH4 + Ar gaseous mixture. The electrical and photoelectric properties of a-C:H/c-Si heterojunctions were studied. It was found that the heterojunctions display rectification and broad-band photovoltaic effects. It is shown that the polarization sensitivity in these structures occurs at an oblique incidence of linearly polarized light under the illumination of the surface coated with a-C:H layers. The observed oscillations in the spectrum of the coefficient of induced photopleochroism are attributed to the interference of light in these layers.
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Translated from Fizika i Tekhnika Poluprovodnikov, Vol. 35, No. 11, 2001, pp. 1338–1340.
Original Russian Text Copyright © 2001 by Baryshnikov, Nikolaev, V. Rud’, Yu. Rud’, Terukov.
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Baryshnikov, V.G., Nikolaev, Y.A., Rud’, V.Y. et al. Photosensitivity of a-C:H/c-Si heterojunctions. Semiconductors 35, 1282–1284 (2001). https://doi.org/10.1134/1.1418072
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DOI: https://doi.org/10.1134/1.1418072