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Neutralisation of g...
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Rahbi, R.Groupe de Physique des Solides, Université Denis Diderot
(author)
Neutralisation of group vi donors by hydrogen in gallium arsenide
- Article/chapterEnglish1994
Publisher, publication year, extent ...
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Elsevier BV,1994
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printrdacarrier
Numbers
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LIBRIS-ID:oai:DiVA.org:ltu-15538
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https://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-15538URI
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https://doi.org/10.1016/0038-1098(94)90220-8DOI
Supplementary language notes
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Language:English
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Summary in:English
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Classification
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Subject category:ref swepub-contenttype
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Subject category:art swepub-publicationtype
Notes
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Godkänd; 1994; 20090309 (andbra)
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The infrared absorption of GaAs:S and GaAs:Te samples partially neutralised by hydrogen show two local modes with very similar frequencies. These modes are comparable to the ones already reported in GaAs:Se. These results are interpreted by assuming that neutralisation takes place by the formation of a bond between a Ga atom first neighbour of the chalcogen and a H atom in an antibonding location. This assumption is strengthened by ab initio calculations that provide also frequencies of the right order of magnitude.
Subject headings and genre
Added entries (persons, corporate bodies, meetings, titles ...)
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Theys, B.Laboratoire de Physique des Solides, CNRS
(author)
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Pajot, B.Department of Physics, University of Exeter
(author)
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Öberg, SvenLuleå tekniska universitet,Matematiska vetenskaper(Swepub:ltu)oberg
(author)
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Somogyi, K.Research Institute for Technical Physics, P.O. Box 76, Foti ùt. 56, Budapest
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Fille, M.L.LPSES, CNRS, Sophia Antipolis
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Chevallier, J.Laboratoire de Physique des Solides, CNRS
(author)
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Groupe de Physique des Solides, Université Denis DiderotLaboratoire de Physique des Solides, CNRS
(creator_code:org_t)
Related titles
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In:Solid State Communications: Elsevier BV91:3, s. 187-1900038-10981879-2766
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