Study of the recombination process at crystallite boundaries in CuIn1 − xGaxSe2 (CIGS) films by microwave photoconductivity

The loss kinetics of photogenerated charge carriers in thin polycrystalline chalcopyrite CuIn 1− x Ga x Se 2 (CIGS) films has been studied by microwave photoconductivity (at 36 GHz). The films were synthesized using the ampoule method and three variants of physical vapor deposition with subsequent s...

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Veröffentlicht in:Semiconductors (Woodbury, N.Y.) N.Y.), 2013, Vol.47 (3), p.335-340
Hauptverfasser: Bocharov, K. V., Novikov, G. F., Hsieh, T. Y., Gapanovich, M. V., Jeng, M. J.
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Sprache:eng
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