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Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/98360

Collection asymmetry in a drift-driven p-i-n solar cell

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Abstract

An analytical expression for the voltage dependence of the internal collection efficiency of amorphous silicon p-i-n solar cells is presented. The influence of arbitrary drift lengths (asymmetrical case) is taken into account and it is shown how this asymmetry affects the spectral dependence of the collection. A new experimental technique is proposed to determine the so-called collection voltage. Comparison between preliminary experimental data and theoretical results reveals the limitations of the analytical description.

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Citation

ASENSI LÓPEZ, José Miguel, et al. Collection asymmetry in a drift-driven p-i-n solar cell. Journal of non-Crystalline Solids. 2002. Vol. 299-302, num. 1142-1146. ISSN 0022-3093. [consulted: 8 of June of 2026]. Available at: https://hdl.handle.net/2445/98360

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