000198988 001__ 198988
000198988 005__ 20181203023510.0
000198988 022__ $$a0022-2461
000198988 02470 $$2ISI$$a000334492000017
000198988 0247_ $$2doi$$a10.1007/s10853-014-8155-x
000198988 037__ $$aARTICLE
000198988 245__ $$aEffect of silane coupling agent on the morphology, structure, and properties of poly(vinylidene fluoride-trifluoroethylene)/BaTiO3 composites
000198988 269__ $$a2014
000198988 260__ $$bSpringer Verlag$$c2014
000198988 336__ $$aJournal Articles
000198988 520__ $$aMicron- and submicron-sized barium titanate (BaTiO3) particles, untreated and surface modified with aminopropyl triethoxy silane, were incorporated in poly(vinylidene fluoride-trifluoroethylene) to fabricate composites with up to 60 vol% of ceramic phase. The morphology and structure of solvent cast and compression-molded films, and their thermal, viscoelastic, and dielectric properties were investigated. When surface-modified BaTiO3 was used, it was possible to decrease both the viscoelastic and the dielectric losses of highly filled solvent cast films, while their storage modulus and relative permittivity either increased or remained equal, owing to reduced porosity and improved matrix-filler compatibility. The effect of BaTiO3 surface modification on the morphology of compression-molded films was less marked, leading to unchanged viscoelastic properties, and lower permittivity and dielectric losses. For all composites the frequency dependency of the dielectric properties at low frequencies was suppressed with modified BaTiO3.
000198988 700__ $$0242102$$aDalle Vacche, Sara$$g176956
000198988 700__ $$0245362$$aOliveira, Fabiane$$g213402
000198988 700__ $$0240315$$aLeterrier, Yves$$g105657
000198988 700__ $$0240384$$aMichaud, Véronique$$g113157
000198988 700__ $$0240215$$aDamjanovic, Dragan$$g104860
000198988 700__ $$0241291$$aMånson, Jan-Anders$$g105745
000198988 773__ $$j49$$k13$$q4552-4564$$tJournal of Materials Science
000198988 8564_ $$s6860698$$uhttps://infoscience.epfl.ch/record/198988/files/DalleVacche-JMaterSci2014-postreview.pdf$$yPostprint$$zPostprint
000198988 909C0 $$0252012$$pLC$$xU10334
000198988 909C0 $$0252013$$pLTC$$xU10339
000198988 909CO $$ooai:infoscience.tind.io:198988$$pSTI$$particle$$qGLOBAL_SET
000198988 917Z8 $$x176956
000198988 937__ $$aEPFL-ARTICLE-198988
000198988 973__ $$aEPFL$$rREVIEWED$$sPUBLISHED
000198988 980__ $$aARTICLE