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Measurement of AC Parameters of Gallium Arsenide (GaAs/Ge) Solar Cell by Impedance Spectroscopy

Kumar, Anil R and Suresh, MS and Nagaraju, J (2001) Measurement of AC Parameters of Gallium Arsenide (GaAs/Ge) Solar Cell by Impedance Spectroscopy. In: IEEE Transactions On Electron Devices, 48 (9). pp. 2177-2179.


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Measurement of solar cell ac parameters is important for the design of efficient and reliable satellite power systems. In the present study, the ac parameters of Gallium Arsenide (GaAs/Ge) solar cell have been measured using impedance spectroscopy. The cell capacitance, dynamic resistance, and series resistance were measured. The results show that the transition capacitance (C-T) is dominant up to 0.9 V and beyond 0.9 V diffusion capacitance is significant.

Item Type: Journal Article
Publication: IEEE Transactions On Electron Devices
Publisher: IEEE
Additional Information: “©2001 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE
Department/Centre: Division of Physical & Mathematical Sciences > Instrumentation Appiled Physics
Date Deposited: 22 Aug 2008
Last Modified: 19 Sep 2010 04:16
URI: http://eprints.iisc.ac.in/id/eprint/1926

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