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Gallium nitride nanoparticles for solar-blind detectors

Authors :
K. S. Narayan
Dinesh Kabra
Kripasindhu Sardar
Source :
Journal of Chemical Sciences. 115:459-463
Publication Year :
2003
Publisher :
Springer Science and Business Media LLC, 2003.

Abstract

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.

Details

ISSN :
09737103 and 02534134
Volume :
115
Database :
OpenAIRE
Journal :
Journal of Chemical Sciences
Accession number :
edsair.doi...........5626f6771da36a743fe23c7ce2b65799
Full Text :
https://doi.org/10.1007/bf02708237