{"title":"Dielectric properties of binary BaTiO3/PVDF and graphite doped GN/BaTiO3/PVDF nanocomposites","authors":"Yuchao Li, R. K. Li, S. Tjong","doi":"10.1109/INEC.2010.5424635","DOIUrl":null,"url":null,"abstract":"Binary BaTiO3/PVDF nanocomposites and its nanographite (GN) doped ternary hybrids were fabricated using simple solution casting and hot compression molding. The dielectric behavior of such hybrids over a wide frequency range was studied. Additions of graphite nanosheets with their concentrations close to percolation threshold were found to be very effective to enhance the dielectric permittivity of GN/BaTiO3/PVDF nanocomposites. Furthermore, both dielectric constant and electrical conductivity of hybrids displayed strong frequency and temperature dependence.","PeriodicalId":6390,"journal":{"name":"2010 3rd International Nanoelectronics Conference (INEC)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2010-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 3rd International Nanoelectronics Conference (INEC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/INEC.2010.5424635","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Binary BaTiO3/PVDF nanocomposites and its nanographite (GN) doped ternary hybrids were fabricated using simple solution casting and hot compression molding. The dielectric behavior of such hybrids over a wide frequency range was studied. Additions of graphite nanosheets with their concentrations close to percolation threshold were found to be very effective to enhance the dielectric permittivity of GN/BaTiO3/PVDF nanocomposites. Furthermore, both dielectric constant and electrical conductivity of hybrids displayed strong frequency and temperature dependence.
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