Auger Recombination Suppression And Band Alignment In GaAsBi/GaAs Heterostructures

K Hild; Z Batool; SR Jin; N Hossain; IP Marko; TJC Hosea; X Lu; T Tiedje; SJ Sweeney

doi:10.1063/1.4848498

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Auger Recombination Suppression And Band Alignment In GaAsBi/GaAs Heterostructures

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Auger Recombination Suppression And Band Alignment In GaAsBi/GaAs Heterostructures

K Hild, Z Batool, SR Jin, N Hossain, IP Marko, TJC Hosea, X Lu, T Tiedje and SJ Sweeney

PHYSICS OF SEMICONDUCTORS, Vol.1566, pp.488-489

31st International Conference on the Physics of Semiconductors (ICPS) (Zurich, SWITZERLAND, 29/07/2012 - 03/08/2012)

01/01/2013

DOI: https://doi.org/10.1063/1.4848498

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Science & Technology

Technology

Physical Sciences

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Electrical & Electronic

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Engineering

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GaAsBi

band alignment

Auger recombination

Physics

Using a combination of experimental and theoretical techniques we present the dependence of the bandgap Eg and the spin orbit splitting energy so, with Bi concentration in GaAsBi/GaAs samples. We find that the concentration at which so,> Eg occurs at 9%. Both spectroscopic as well as first device results indicate a type I alignment.

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Title: Auger Recombination Suppression And Band Alignment In GaAsBi/GaAs Heterostructures
Creators: K Hild
Z Batool
SR Jin
N Hossain
IP Marko
TJC Hosea
X Lu
T Tiedje
SJ Sweeney
Contributors: T Ihn
C Rossler
A Kozikov
AMER INST PHYSICS
Publication Details: PHYSICS OF SEMICONDUCTORS, Vol.1566, pp.488-489
Conference: 31st International Conference on the Physics of Semiconductors (ICPS) (Zurich, SWITZERLAND, 29/07/2012 - 03/08/2012)
Date published: 01/01/2013
Date submitted: 27/06/2016
Identifiers: 99515393602346
Copyright: This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing.The following article appeared in The Physics of Semiconductors AIP Conf. Proc. 1566, 488-489 (2013); doi: 10.1063/1.4848498 and may be found at http://scitation.aip.org/content/aip/proceeding/aipcp/10.1063/1.4848498
Academic Unit: School of Maths and Physics
Resource Type: Conference presentation

Auger Recombination Suppression And Band Alignment In GaAsBi/GaAs Heterostructures

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