{"title":"Current-voltage characteristic and relation between surface charge density of PMMA thermoelectrets and polarizing voltage","authors":"K. Mazur","doi":"10.1109/ISE.1985.7341492","DOIUrl":null,"url":null,"abstract":"Current-voltage characteristic j-V of PMMA at T<Tg is in sub-ohmic shape (j=gVn where n <1). Using the above data, a two layers condensor (PMMA one-sided metallized and air-gap) has been considered as the formation model of PMMA thermoelectrets. It follows from this model that the inter-facial charge density changes non-linearly with the applied voltage. The analysis data are compared with the experimental results of PMMA thermoelectrets.","PeriodicalId":6451,"journal":{"name":"1985 5th International Symposium on Electrets (ISE 5)","volume":"9 1","pages":"271-276"},"PeriodicalIF":0.0000,"publicationDate":"1985-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"1985 5th International Symposium on Electrets (ISE 5)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISE.1985.7341492","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}