G. Bélijar, S. Diaham, L. Laudebat, Z. Valdez-Nava, T. Lebey, T. Jones
{"title":"Particle chain formation in a liquid polymer under ac electric field: Model and experiments","authors":"G. Bélijar, S. Diaham, L. Laudebat, Z. Valdez-Nava, T. Lebey, T. Jones","doi":"10.1109/ICD.2016.7547605","DOIUrl":null,"url":null,"abstract":"This study treats the influence upon the bulk dielectric properties of epoxy resin loaded with barium titanate (BaTiO3) particles when an ac electric field is used to form the particles into chains. A particle chain formation model, coupled with finite element method (FEM) solution of the Laplace's equation leads to estimates for permittivity as a function of the composite structure. Simulation results are then compared with experimental measurements that corroborate the time-dependent evolution of the dielectric permittivity.","PeriodicalId":306397,"journal":{"name":"2016 IEEE International Conference on Dielectrics (ICD)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 IEEE International Conference on Dielectrics (ICD)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICD.2016.7547605","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
This study treats the influence upon the bulk dielectric properties of epoxy resin loaded with barium titanate (BaTiO3) particles when an ac electric field is used to form the particles into chains. A particle chain formation model, coupled with finite element method (FEM) solution of the Laplace's equation leads to estimates for permittivity as a function of the composite structure. Simulation results are then compared with experimental measurements that corroborate the time-dependent evolution of the dielectric permittivity.