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Conductivity Inversion in Thin n-InSe Films under Laser Irradiation

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Abstract

Conductivity inversion in thin n-InSe films under intense pulsed laser irradiation was obser. A pn structure based on indium selenide formed between irradiated and nonirradiated regions of a thin-film sample. It was confirmed by EDAX analysis that the composition of the sample remained the same after irradiation. The conductivity inversion is attributed to a change in the dynamics of lattice defects under heating.

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Correspondence to V. M. Salmanov.

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Translated by D. Safin

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Kyazym-zade, A.G., Salmanov, V.M., Guseinov, A.G. et al. Conductivity Inversion in Thin n-InSe Films under Laser Irradiation. Tech. Phys. 64, 555–558 (2019). https://doi.org/10.1134/S1063784219040145

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  • DOI: https://doi.org/10.1134/S1063784219040145

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