Show simple item record

Phase characterization of LC (meth)acrylic monomers based on ω-hexyloxy- and ω-undecyloxy-salicylaldimine groups with different alkoxy tail substitutions

Authordc.contributor.authorSoto Bustamante, Eduardo 
Authordc.contributor.authorGonzález Henríquez, Carmen M. 
Authordc.contributor.authorRodríguez Lehyt, Guillermo Antonio 
Authordc.contributor.authorVergara Toloza, Rafael Orlando 
Admission datedc.date.accessioned2018-12-20T15:10:00Z
Available datedc.date.available2018-12-20T15:10:00Z
Publication datedc.date.issued2004
Cita de ítemdc.identifier.citationLiquid Crystals, Volumen 31, Issue 8, 2018, Pages 1115-1121
Identifierdc.identifier.issn02678292
Identifierdc.identifier.other10.1080/02678290410001720173
Identifierdc.identifier.urihttp://repositorio.uchile.cl/handle/2250/158098
Abstractdc.description.abstractThe synthesis and phase characterization of three homologous series of liquid crystalline acrylic and methacrylic monomers, consisting of 21 new compounds are presented. They are based on ω-hexyloxy- and ω-undecyloxysalicylaldimine groups with different alkoxy tail substitutions. The liquid crystalline materials were characterized by polarizing optical microscopy and differential thermal analysis. Smectic A and tilted smectic C phases were observed in the compounds. Near the transition to the isotropic, a narrow nematic phase, coexisting with the smectic A phase, was detected for the pentyloxy and hexyloxy derivatives in the M11 and A11 series. In case of M11R11 and M11R12 only a tilted smectic C phase was detected. The clearing point was comparable for all series, around 100°C.
Lenguagedc.language.isoen
Type of licensedc.rightsAttribution-NonCommercial-NoDerivs 3.0 Chile
Link to Licensedc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/cl/
Sourcedc.sourceLiquid Crystals
Keywordsdc.subjectChemistry (all)
Keywordsdc.subjectMaterials Science (all)
Keywordsdc.subjectCondensed Matter Physics
Títulodc.titlePhase characterization of LC (meth)acrylic monomers based on ω-hexyloxy- and ω-undecyloxy-salicylaldimine groups with different alkoxy tail substitutions
Document typedc.typeArtículo de revista
Catalogueruchile.catalogadorSCOPUS
Indexationuchile.indexArtículo de publicación SCOPUS
uchile.cosechauchile.cosechaSI


Files in this item

Icon

This item appears in the following Collection(s)

Show simple item record

Attribution-NonCommercial-NoDerivs 3.0 Chile
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 Chile