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

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dc.contributor.author Müller, Volkmar
dc.contributor.author Fuith, Armin H.
dc.contributor.author Fousek, Jan
dc.contributor.author Warhanek, Hans
dc.contributor.author Beige, Horst
dc.date.accessioned 2016-07-08
dc.date.available 2016-07-08
dc.date.issued 1996
dc.identifier.issn 0038-1098
dc.identifier.uri https://dspace.tul.cz/handle/15240/16615
dc.description.abstract The 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.format text
dc.language.iso en
dc.relation.ispartof Solid State Communications
dc.relation.ispartof Solid State Communications en
dc.source j-scopus
dc.source j-wok
dc.title Elastic properties of purified [N(CH3)4]2CuCl4 crystals near the ferroelastic lock-in transition en
dc.type article
dc.identifier.doi 10.1016/0038-1098(96)00817-4
local.relation.volume 98
local.relation.issue 1-1
local.identifier.wok A1996TZ95300007
local.identifier.scopus 2-s2.0-0030126259
local.faculty Faculty of Sciences, Humanities and Education
local.citation.spage 153
local.citation.epage 156
local.identifier.coden SSCOA
local.department Department of Physics
local.access access
local.fulltext yes
local.note nefunguje RIV


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