Elastic properties of purified [N(CH3)4]2CuCl4 crystals near the ferroelastic lock-in transition

dc.contributor.authorMüller, Volkmar
dc.contributor.authorFuith, Armin H.
dc.contributor.authorFousek, Jan
dc.contributor.authorWarhanek, Hans
dc.contributor.authorBeige, Horst
dc.date.accessioned2016-07-08
dc.date.available2016-07-08
dc.date.issued1996
dc.description.abstractThe low frequency elastic properties of ferroelastic [N(CH3)4]2CuCl4 crystals are investigated by dynamical mechanical analysis in the vicinity of the incommensurate-commensurate phase transition. We show for the first time, that the anomaly of the elastic compliance coefficient S55, even of purified crystals, is accompanied by typical nonequilibrium phenomena such as isothermal relaxations. The S55(T) anomaly was not significantly enhanced by the purification treatment. We conclude, that extended defects induced during crystal growth have a decisive influence on the elastic properties of [N(CH3)4]2CuCl4.en
dc.formattext
dc.identifier.doi10.1016/0038-1098(96)00817-4
dc.identifier.issn0038-1098
dc.identifier.scopus2-s2.0-0030126259
dc.identifier.urihttps://dspace.tul.cz/handle/15240/16615
dc.language.isoen
dc.relation.ispartofSolid State Communications
dc.relation.ispartofSolid State Communicationsen
dc.sourcej-scopus
dc.sourcej-wok
dc.titleElastic properties of purified [N(CH3)4]2CuCl4 crystals near the ferroelastic lock-in transitionen
dc.typearticle
local.accessaccess
local.citation.epage156
local.citation.spage153
local.departmentDepartment of Physics
local.facultyFaculty of Sciences, Humanities and Education
local.fulltextyes
local.identifier.codenSSCOA
local.identifier.wokA1996TZ95300007
local.notenefunguje RIV
local.relation.issue1-1
local.relation.volume98
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