Mostrar el registro sencillo del ítem

Structure-property relationships of smectic liquid crystalline polyacrylates as revealed by SAXS

dc.rights.licenseopen
hal.structure.identifierUniv Fed Rio Grande Sul, Inst Quim
dc.contributor.authorPEREIRA, Fabiano V.
hal.structure.identifierLaboratoire de Chimie des polymères organiques [LCPO]
hal.structure.identifierTeam 1 LCPO : Polymerization Catalyses & Engineering
dc.contributor.authorBORSALI, Redouane
hal.structure.identifierUniv Fed Rio Grande Sul, Inst Quim
dc.contributor.authorRITTER, O. M. S.
hal.structure.identifierUniv Fed Rio Grande Sul, Inst Quim
dc.contributor.authorGONCALVES, P. F.
hal.structure.identifierUniv Fed Rio Grande Sul, Inst Quim
dc.contributor.authorMERLO, A. A.
hal.structure.identifierUniv Fed Rio Grande Sul, Inst Quim
dc.contributor.authorDA SILVEIRA, N. P.
dc.date.accessioned2020
dc.date.available2020
dc.date.created2006
dc.date.issued2006
dc.identifier.issn0103-5053
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/20758
dc.description.abstractEnThe influence of the chemical structure of the mesogenic groups and the length of the spacer groups on the phase behavior in a series of side-chain liquid crystalline polyacrylates (SCLCP) have been studied using Small Angle X-ray Scattering (SAXS) and Polarized Optical Microscopy (POM). Analyses of the mesophase arrangement in unaligned and aligned samples by magnetic field are reported. The role of the spacer length on the local packing and on the thickness of the layers encountered in the SmA and SmC mesophases is elucidated. The tilt angles. of the mesogenic cores related to the normal of the layers in the SmC mesophases are measured. A study about the degree of order as a function of temperature for the smectic polymers was possible using SAXS measurements. A particular arrangement in one of the studied SCLCPs is related to the coexistence of two different phases.
dc.language.isoen
dc.publisherSociedade Brasileira de Química, SBQ
dc.subject.enmesophase behavior
dc.subject.enliquid-crystalline polymers
dc.subject.enpolyacrylates
dc.subject.enSAXS
dc.subject.ensmectic phase
dc.title.enStructure-property relationships of smectic liquid crystalline polyacrylates as revealed by SAXS
dc.typeArticle de revue
dc.subject.halChimie/Polymères
bordeaux.journalJournal of the Brazilian Chemical Society
bordeaux.page333-341
bordeaux.volume17
bordeaux.hal.laboratoriesLaboratoire de Chimie des Polymères Organiques (LCPO) - UMR 5629*
bordeaux.issue2
bordeaux.institutionBordeaux INP
bordeaux.institutionUniversité de Bordeaux
bordeaux.peerReviewedoui
hal.identifierhal-00342112
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00342112v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Journal%20of%20the%20Brazilian%20Chemical%20Society&rft.date=2006&rft.volume=17&rft.issue=2&rft.spage=333-341&rft.epage=333-341&rft.eissn=0103-5053&rft.issn=0103-5053&rft.au=PEREIRA,%20Fabiano%20V.&BORSALI,%20Redouane&RITTER,%20O.%20M.%20S.&GONCALVES,%20P.%20F.&MERLO,%20A.%20A.&rft.genre=article


Archivos en el ítem

ArchivosTamañoFormatoVer

No hay archivos asociados a este ítem.

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem