Abstract
The photoelectric and thermal properties of a GaAs/AlGaAs Heterojunction Photo Converter (HPC) with a GaP substrate within the range of the solar radiation concentrations K c = 1–100 in a passive heat removal mode were studied. It was revealed that the limitation of the cumulative thickness of GaAs up to 5mkm in the heterojunction structure and wide zone GaP with comparatively high thermal conductivity between the p–n transition and heat removal contributes to the almost twice the reduction of the temperature growth of the p–n transition compared to a traditional GaAs/AlGaAs heterojunction photo converter.
Similar content being viewed by others
References
Andreev, V.M., Fiz. Tekh. Poluprovodn., 1999, vol. 33, no. 9, pp. 1035–1038.
Lantratov, V.M., Kalyuzhnyi, N.A., Mintairov, S.A., et al., Fiz. Tekh. Poluprovodn., 2007, vol. 41, no. 6, pp. 751–755.
Zse, S.M., Physics of Semiconductor Devices, WileyInterscience, 1969.
Andreev, V.M., Dolginov, A.N., and Tret’yakov, D.M., Zhidkostnaya epitaksiya v tekhnologii poluprovodnikovykh priborov (Liquid Epitaxy in Semiconductor Device Technology), Moscow: Sov. radio, 1975.
Andreev, V.M. and Sulima, O.V., Zh. Tekh. Fiz., 1984, vol. 54, no. 4, pp. 861–864.
Abdukadyrov, M.A., Dzhumaniyazov, I.O., and Muminov, R.A., Appl. Solar Energy, 2011, vol. 47, no. 4, p. 289.
Grilikhes, V.A., Orlov, P.P., and Popov, L.B., Solnechnaya energiya i kosmicheskie polety (Solar Energy and Space Flights), Moscow: Nauka, 1984.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © M.A. Abdukadyrov, A.S. Ganiev, R.A. Muminov, 2015, published in Geliotekhnika, 2015, No. 4, pp. 92–94.
About this article
Cite this article
Abdukadyrov, M.A., Ganiev, A.S. & Muminov, R.A. Impact of concentrated solar radiation on a GaAs/AlGaAs Heterojunction Photo Converter with a limited absorption layer. Appl. Sol. Energy 51, 319–321 (2015). https://doi.org/10.3103/S0003701X15040027
Received:
Published:
Issue Date:
DOI: https://doi.org/10.3103/S0003701X15040027