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Long-term structural relaxation and photoinduced degradation in a-Si: H

  • Amorphous, Glassy, and Porous Semiconductors
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Abstract

The effect of heating-illumination cycling on the electrical properties of a-Si: H fabricated in a glow discharge was investigated. Comparison of experimental and theoretical results shows that photostimulated degradation of a-Si: H (the Staebler-Wronski effect) may occur due to long-term degradation of structural defects generated by preliminary heating.

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Fiz. Tekh. Poluprovodn. 32, 1272–1276 (October 1998)

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Kougia, K.V., Pevtsov, A.B. Long-term structural relaxation and photoinduced degradation in a-Si: H. Semiconductors 32, 1128–1130 (1998). https://doi.org/10.1134/1.1187543

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  • DOI: https://doi.org/10.1134/1.1187543

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