Temperature Dependence of the Band Gap of GaAsSb Epilayers

R. Lukic-Zrnic; B. P. Gorman; R. J. Cottier; T. D. Golding; C. L. Littler; A. G. Norman

doi:10.1063/1.1517746

Temperature Dependence of the Band Gap of GaAsSb Epilayers

R. Lukic-Zrnic, B. P. Gorman, R. J. Cottier, T. D. Golding, C. L. Littler, A. G. Norman

Materials Science

University of North Texas

Research output: Contribution to journal › Article › peer-review

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Abstract

The optical properties and temperature dependence of the band gap of GaAsSb epilayers were studied by absorption measurements. The Nicolet Nexus 470 Fourier transform infrared (FTIR) spectrophotometer over the energy range of 0.2-1.4 eV was used for conducting the absorption studies. Also, a 300 W tungsten light was used as a infrared source and the mercury-cadmium-telluride detector for the collection of spectra.

Original language	American English
Pages (from-to)	6939-6941
Number of pages	3
Journal	Journal of Applied Physics
Volume	92
Issue number	11
DOIs	https://doi.org/10.1063/1.1517746 https://doi.org/10.1063/1.1517746
State	Published - 2002

NREL Publication Number

NREL/JA-520-33329

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abstract = "The optical properties and temperature dependence of the band gap of GaAsSb epilayers were studied by absorption measurements. The Nicolet Nexus 470 Fourier transform infrared (FTIR) spectrophotometer over the energy range of 0.2-1.4 eV was used for conducting the absorption studies. Also, a 300 W tungsten light was used as a infrared source and the mercury-cadmium-telluride detector for the collection of spectra.",

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AU - Littler, C. L.

AU - Norman, A. G.

PY - 2002

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N2 - The optical properties and temperature dependence of the band gap of GaAsSb epilayers were studied by absorption measurements. The Nicolet Nexus 470 Fourier transform infrared (FTIR) spectrophotometer over the energy range of 0.2-1.4 eV was used for conducting the absorption studies. Also, a 300 W tungsten light was used as a infrared source and the mercury-cadmium-telluride detector for the collection of spectra.

AB - The optical properties and temperature dependence of the band gap of GaAsSb epilayers were studied by absorption measurements. The Nicolet Nexus 470 Fourier transform infrared (FTIR) spectrophotometer over the energy range of 0.2-1.4 eV was used for conducting the absorption studies. Also, a 300 W tungsten light was used as a infrared source and the mercury-cadmium-telluride detector for the collection of spectra.

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M3 - Article

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Temperature Dependence of the Band Gap of GaAsSb Epilayers

Abstract

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