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Gallium nitride nanoparticles for solar-blind detectors

Kabra, Dinesh and Sardar, Kripasindhu and Narayan, KS (2003) Gallium nitride nanoparticles for solar-blind detectors. In: Proceedings of The Indian Academy of sciences Chemical Sciences, 115 (5-6). pp. 459-463.

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We investigate the properties of GaN semiconducting nanoparticles as a potential candidate for photodetection in the solar-blind region. The photocurrent spectral response is studied spanning the range 1.6-5.5 eV. A significant fraction of the response is in the range 4-5.5 eV. The results are compared to other optical properties and the origins of the features observed in the spectra are speculated upon.

Item Type: Journal Article
Publication: Proceedings of The Indian Academy of sciences Chemical Sciences
Publisher: Indian Academy of Sciences
Additional Information: Copyright of this article belongs to Indian Academy of Sciences.
Keywords: GaN;nanoparticles;photodetector;photocurrent.
Department/Centre: Division of Chemical Sciences > Solid State & Structural Chemistry Unit
Date Deposited: 22 Jul 2009 11:25
Last Modified: 19 Sep 2010 04:54
URI: http://eprints.iisc.ac.in/id/eprint/16968

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