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Raman study of elastically strained bulk and layered structures based on CdTe

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dc.contributor.author Stergiou, VC en
dc.contributor.author Raptis, YS en
dc.contributor.author Anastassakis, E en
dc.contributor.author Pelekanos, NT en
dc.contributor.author Nahmani, A en
dc.contributor.author Cibert, J en
dc.date.accessioned 2014-03-01T01:16:59Z
dc.date.available 2014-03-01T01:16:59Z
dc.date.issued 2001 en
dc.identifier.issn 0370-1972 en
dc.identifier.uri https://dspace.lib.ntua.gr/xmlui/handle/123456789/14309
dc.subject Layered Structure en
dc.subject.classification Physics, Condensed Matter en
dc.subject.other HETEROSTRUCTURES en
dc.subject.other SUPERLATTICES en
dc.subject.other SCATTERING en
dc.subject.other CDTE/ZNTE en
dc.title Raman study of elastically strained bulk and layered structures based on CdTe en
heal.type journalArticle en
heal.identifier.primary 10.1002/1521-3951(200101)223:1<237::AID-PSSB237>3.0.CO;2-V en
heal.identifier.secondary http://dx.doi.org/10.1002/1521-3951(200101)223:1<237::AID-PSSB237>3.0.CO;2-V en
heal.language English en
heal.publicationDate 2001 en
heal.abstract Bulk CdTe bars under uniaxial stress, as well as single and multiple CdTe strained quantum wells (QWs), with varying barrier composition (degree of strain), have been studied by resonant Raman spectroscopy and photoluminescence excitation (PLE) at low temperature (T less than or equal to 90 K). Combining, a) piezo-Raman results from bulk CdTe samples, b) misfit-strain-induced and piezoelectric-field-induced phonon shifts measured on QWs, and c) measured Gruneisen parameters, we estimate strain- and field- Phonon Deformation Potentials (PDPs) for the TO and LO phonons of CdTe. en
heal.publisher WILEY-V C H VERLAG GMBH en
heal.journalName Physica Status Solidi (B) Basic Research en
dc.identifier.doi 10.1002/1521-3951(200101)223:1<237::AID-PSSB237>3.0.CO;2-V en
dc.identifier.isi ISI:000166961200031 en
dc.identifier.volume 223 en
dc.identifier.issue 1 en
dc.identifier.spage 237 en
dc.identifier.epage 240 en


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