Surface structural, electronic and electrical properties of the quaternary alloy AlInGaN/GaN heterostructures are investigated. Surface termination, atomic arrangement, electronic and electrical properties of the (0001) surface and (10–11) V-defect facets have been experimentally analyzed using various surface sensitive techniques including spectroscopy and microscopy. Moreover, the effect of sub-band gap (of the barrier layer) illumination on contact potential difference (VCPD) and the role of oxygen chemisorption have been studied.

Surface properties of AlInGaN/GaN heterostructure / Minj, A; Skuridina, D.; Cavalcoli, D.; Cros, A.; Vogt, P.; Kneissl, M.; Giesen, C.; Heuken, M.. - In: MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING. - ISSN 1369-8001. - ELETTRONICO. - 55:(2016), pp. 26-31. [10.1016/j.mssp.2016.04.005]

Surface properties of AlInGaN/GaN heterostructure

MINJ, ALBERT;CAVALCOLI, DANIELA;
2016

Abstract

Surface structural, electronic and electrical properties of the quaternary alloy AlInGaN/GaN heterostructures are investigated. Surface termination, atomic arrangement, electronic and electrical properties of the (0001) surface and (10–11) V-defect facets have been experimentally analyzed using various surface sensitive techniques including spectroscopy and microscopy. Moreover, the effect of sub-band gap (of the barrier layer) illumination on contact potential difference (VCPD) and the role of oxygen chemisorption have been studied.
2016
Surface properties of AlInGaN/GaN heterostructure / Minj, A; Skuridina, D.; Cavalcoli, D.; Cros, A.; Vogt, P.; Kneissl, M.; Giesen, C.; Heuken, M.. - In: MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING. - ISSN 1369-8001. - ELETTRONICO. - 55:(2016), pp. 26-31. [10.1016/j.mssp.2016.04.005]
Minj, A; Skuridina, D.; Cavalcoli, D.; Cros, A.; Vogt, P.; Kneissl, M.; Giesen, C.; Heuken, M.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/567467
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