Temperature dependence of the elastic moduli of diamond: A Brillouin-scattering study

Zouboulis, ES; Grimsditch, M; Ramdas, AK; Rodriguez, S

dc.contributor.author	Zouboulis, ES	en
dc.contributor.author	Grimsditch, M	en
dc.contributor.author	Ramdas, AK	en
dc.contributor.author	Rodriguez, S	en
dc.date.accessioned	2014-03-01T01:47:30Z
dc.date.available	2014-03-01T01:47:30Z
dc.date.issued	1998	en
dc.identifier.issn	01631829	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/25232
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-0001455045&partnerID=40&md5=3971d36205f11df3f53d2ce4299e61a6	en
dc.title	Temperature dependence of the elastic moduli of diamond: A Brillouin-scattering study	en
heal.type	journalArticle	en
heal.publicationDate	1998	en
heal.abstract	Elastic moduli and refractive index of diamond, in the temperature range 300-1600 K, are determined using Brillouin scattering. The elastic moduli decrease by only ≈ 8% up to 1600 K, indicating that diamond retains its reputed hardness even at high temperatures. We review the most commonly employed scattering geometries in Brillouin scattering (viz. backscattering, 90° scattering, and platelet geometries), and discuss in detail the experimental errors which must be considered in each case.	en
heal.journalName	Physical Review B - Condensed Matter and Materials Physics	en
dc.identifier.volume	57	en
dc.identifier.issue	5	en
dc.identifier.spage	2889	en
dc.identifier.epage	2896	en