{"title":"Effect of humidity on thermally stimulated currents in high field-charged low-density polyethylene with and without a mineral filler","authors":"L. Qingquan","doi":"10.1109/ISE.1985.7341468","DOIUrl":null,"url":null,"abstract":"An additional humidity-induced TSC peak in LDPE specimens once exposed to humid air for certain times, whether before or after poling, even then kept in 0% RH for 72 h after poling, is found. This peak can be associated with trapped ions in amorphous-crystalline interface. A consideration on change of TSC direction with polarities of bias field in f-LDPE specimens stored in water saturated air for 72 h before poling may suggest the absorbed water molecules act as shallow traps. Whereas it can be mainfest on our experiment that the fillers serve possibly as deep traps.","PeriodicalId":6451,"journal":{"name":"1985 5th International Symposium on Electrets (ISE 5)","volume":"34 1","pages":"126-131"},"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.1985.7341468","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
An additional humidity-induced TSC peak in LDPE specimens once exposed to humid air for certain times, whether before or after poling, even then kept in 0% RH for 72 h after poling, is found. This peak can be associated with trapped ions in amorphous-crystalline interface. A consideration on change of TSC direction with polarities of bias field in f-LDPE specimens stored in water saturated air for 72 h before poling may suggest the absorbed water molecules act as shallow traps. Whereas it can be mainfest on our experiment that the fillers serve possibly as deep traps.
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