Hydrogen passivation of cd acceptors in III–V semiconductors studied by PAC spectroscopy

Formation, structure, and stability of hydrogen correlated complexes, created at Cd acceptors in GaP, InP, and InAs have been studied after plasma charging as well as after H+ and/or He+ implantation at different energies. The different complexes were monitored by the perturbed angular correlation t...

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Detalles Bibliográficos
Autores principales: Forkel-Wirth, Doris, Achtziger, N, Burchard, A, Correia, J C, Deicher, M, Licht, T, Magerle, R, Marques, J G, Meier, J, Pfeiffer, W, Reislthner, U, Riib, M, Toulemonde, M, Witthuhn, W
Lenguaje:eng
Publicado: 1995
Materias:
Detectors and Experimental Techniques
Nuclear Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1016/0038-1098(94)00811-6
http://cds.cern.ch/record/2857275
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author Forkel-Wirth, Doris
Achtziger, N
Burchard, A
Correia, J C
Deicher, M
Licht, T
Magerle, R
Marques, J G
Meier, J
Pfeiffer, W
Reislthner, U
Riib, M
Toulemonde, M
Witthuhn, W
author_facet Forkel-Wirth, Doris
Achtziger, N
Burchard, A
Correia, J C
Deicher, M
Licht, T
Magerle, R
Marques, J G
Meier, J
Pfeiffer, W
Reislthner, U
Riib, M
Toulemonde, M
Witthuhn, W
author_sort Forkel-Wirth, Doris
collection CERN
description Formation, structure, and stability of hydrogen correlated complexes, created at Cd acceptors in GaP, InP, and InAs have been studied after plasma charging as well as after H+ and/or He+ implantation at different energies. The different complexes were monitored by the perturbed angular correlation technique (PAC). In InP and Gap, the stability of Cd-H pairs is very similar for comparable Cd concentrations (ED = 1.4(2) eV and ED = 1.5(1) eV). In InAs, two different hydrogen correlated configurations are observed, one could be identified as Cd-H pair, oriented in 〈111〉 lattice direction (νQ = 427 MHz, η = 0). The second complex involves at least one H atom and radiation defects or, favoured by a defect induced, secondary mechanism several hydrogen atoms.
id cern-2857275
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1995
record_format invenio
spelling cern-28572752023-04-29T20:04:41Zdoi:10.1016/0038-1098(94)00811-6http://cds.cern.ch/record/2857275engForkel-Wirth, DorisAchtziger, NBurchard, ACorreia, J CDeicher, MLicht, TMagerle, RMarques, J GMeier, JPfeiffer, WReislthner, URiib, MToulemonde, MWitthuhn, WHydrogen passivation of cd acceptors in III–V semiconductors studied by PAC spectroscopyDetectors and Experimental TechniquesNuclear Physics - ExperimentFormation, structure, and stability of hydrogen correlated complexes, created at Cd acceptors in GaP, InP, and InAs have been studied after plasma charging as well as after H+ and/or He+ implantation at different energies. The different complexes were monitored by the perturbed angular correlation technique (PAC). In InP and Gap, the stability of Cd-H pairs is very similar for comparable Cd concentrations (ED = 1.4(2) eV and ED = 1.5(1) eV). In InAs, two different hydrogen correlated configurations are observed, one could be identified as Cd-H pair, oriented in 〈111〉 lattice direction (νQ = 427 MHz, η = 0). The second complex involves at least one H atom and radiation defects or, favoured by a defect induced, secondary mechanism several hydrogen atoms.oai:cds.cern.ch:28572751995
spellingShingle Detectors and Experimental Techniques
Nuclear Physics - Experiment
Forkel-Wirth, Doris
Achtziger, N
Burchard, A
Correia, J C
Deicher, M
Licht, T
Magerle, R
Marques, J G
Meier, J
Pfeiffer, W
Reislthner, U
Riib, M
Toulemonde, M
Witthuhn, W
Hydrogen passivation of cd acceptors in III–V semiconductors studied by PAC spectroscopy
title Hydrogen passivation of cd acceptors in III–V semiconductors studied by PAC spectroscopy
title_full Hydrogen passivation of cd acceptors in III–V semiconductors studied by PAC spectroscopy
title_fullStr Hydrogen passivation of cd acceptors in III–V semiconductors studied by PAC spectroscopy
title_full_unstemmed Hydrogen passivation of cd acceptors in III–V semiconductors studied by PAC spectroscopy
title_short Hydrogen passivation of cd acceptors in III–V semiconductors studied by PAC spectroscopy
title_sort hydrogen passivation of cd acceptors in iii–v semiconductors studied by pac spectroscopy
topic Detectors and Experimental Techniques
Nuclear Physics - Experiment
url https://dx.doi.org/10.1016/0038-1098(94)00811-6
http://cds.cern.ch/record/2857275
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