1. Ktisis Cyprus University of Technology
  2. Cyprus University of Technology (Research Output)
  3. Άρθρα/Articles
Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.14279/1656
DC FieldValueLanguage
dc.contributor.authorBerti, Marina-
dc.contributor.authorRomanato, Filippo-
dc.contributor.authorKelires, Pantelis C.-
dc.contributor.otherΚελίρης, Παντελής-
dc.date.accessioned2013-03-04T11:23:28Zen
dc.date.accessioned2013-05-17T05:22:16Z-
dc.date.accessioned2015-12-02T09:55:33Z-
dc.date.available2013-03-04T11:23:28Zen
dc.date.available2013-05-17T05:22:16Z-
dc.date.available2015-12-02T09:55:33Z-
dc.date.issued2000-05-15-
dc.identifier.citationPhysical Review B, 2000, vol. 61, no. 19, pp. 13005-13013en_US
dc.identifier.issn10980121-
dc.identifier.urihttps://hdl.handle.net/20.500.14279/1656-
dc.description.abstractThe introduction of carbon into silicon-germanium-based heterostructures offers increased flexibility in tailoring their strain state and electronic properties. Still, however, fundamental physical properties such as the lattice parameter and the elastic properties of Si1-x-yGexCy random alloys are not precisely known. In this paper, we present a quantitative study of the effect of carbon on the lattice parameter of Si1-x-yGexCy alloys in the technologically relevant range of Ge and C compositions. A strong deviation from Vegard's rule is experimentally and theoretically derived. The influence of the correlation between Ge and C on the lattice parameter is discussed. The results allow us to establish the compensation ratio ν of Ge to C concentrations (where the Si1-x-yGexCy epilayer is lattice matched to Si), for which we find a value of ν = 12en_US
dc.formatpdfen_US
dc.language.isoenen_US
dc.relation.ispartofPhysical Review Ben_US
dc.rights© American Physical Societyen_US
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/us/*
dc.subjectCarbonen_US
dc.subjectSiliconen_US
dc.subjectGermaniumen_US
dc.subjectAlloysen_US
dc.titleLattice parameter of si1-x-ygexcy alloysen_US
dc.typeArticleen_US
dc.affiliationUniversity of Creteen
dc.collaborationTechnical University of Creteen_US
dc.subject.categoryMechanical Engineeringen_US
dc.journalsHybrid Open Accessen_US
dc.countryCyprusen_US
dc.subject.fieldEngineering and Technologyen_US
dc.publicationPeer Revieweden_US
dc.identifier.doi10.1103/PhysRevB.61.13005en_US
dc.dept.handle123456789/54en
dc.relation.issue19en_US
dc.relation.volume61en_US
cut.common.academicyear2000-2001en_US
dc.identifier.spage13005en_US
dc.identifier.epage13013en_US
item.grantfulltextnone-
item.openairecristypehttp://purl.org/coar/resource_type/c_6501-
item.fulltextNo Fulltext-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.openairetypearticle-
crisitem.journal.journalissn2469-9969-
crisitem.journal.publisherAmerican Physical Society-
crisitem.author.deptDepartment of Mechanical Engineering and Materials Science and Engineering-
crisitem.author.facultyFaculty of Engineering and Technology-
crisitem.author.orcid0000-0002-0268-259X-
crisitem.author.parentorgFaculty of Engineering and Technology-
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