Hydrogen related effects in a-Si:H studied by photothermal deflection spectroscopy

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dc.contributor.authorSerra-Miralles, J.
dc.contributor.authorAndreu i Batallé, Jordi
dc.contributor.authorSardin, Georges
dc.contributor.authorRoch i Cunill, Carles
dc.contributor.authorAsensi López, José Miguel
dc.contributor.authorBertomeu i Balagueró, Joan
dc.contributor.authorEsteve Pujol, Joan
dc.date.accessioned2016-05-09T17:31:46Z
dc.date.available2016-05-09T17:31:46Z
dc.date.issued1991
dc.date.updated2016-05-09T17:31:51Z
dc.description.abstractA study of thermal annealing of a-Si:H samples between 300 and 600°C has been carried out. At increasing annealing temperatures, the sub-gap absorption measured by PDS increases showing two inflections, centered at 375 and 550°C. The hydrogen content measured by thermal desorption spectroscopy evolves in the same temperature range, whereas the evolution of the hydrogen content deduced from the IR transmission spectra differs, decreasing sooner and vanishing already at about 450°C.
dc.format.extent4 p.
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec060261
dc.identifier.issn0921-4526
dc.identifier.urihttps://hdl.handle.net/2445/98451
dc.language.isoeng
dc.publisherElsevier B.V.
dc.relation.isformatofVersió postprint del document publicat a: http://dx.doi.org/10.1016/0921-4526(91)90136-3
dc.relation.ispartofPhysica B, 1991, vol. 170, num. 1-4, p. 269-272
dc.relation.urihttp://dx.doi.org/10.1016/0921-4526(91)90136-3
dc.rights(c) Elsevier B.V., 1991
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.sourceArticles publicats en revistes (Física Aplicada)
dc.subject.classificationEspectroscòpia
dc.subject.classificationSilici
dc.subject.classificationFísica de l'estat sòlid
dc.subject.classificationSemiconductors
dc.subject.otherSpectrum analysis
dc.subject.otherSilicon
dc.subject.otherSolid state physics
dc.subject.otherSemiconductors
dc.titleHydrogen related effects in a-Si:H studied by photothermal deflection spectroscopy
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/acceptedVersion

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