{"title":"Observation of photo-stimulated detrapping currents of FEP teflon electrets","authors":"T. Oda, T. Utsumi, T. Kumano, M. Itami","doi":"10.1109/ISE.1985.7341495","DOIUrl":null,"url":null,"abstract":"Photo-Stimulated Detrapping Currents (PSDCs) of FEP-teflon electrets charged by corona at 150°C were observed to understand the charge storage mechanism. Monochromatic light of a deuterium lamp (4–6.5 eV) or a mercury lamp (4.9 eV) was irradiated to the sample electrets at a room temperature. A threshold energy of light to generate PSDCs was found to be 4.9 eV. The experimental results indicate that there exists only single trapping level (4.9 eV) to be activated by a deuterium lamp. However, at a higher temperature, the another photo-sensitive detrapping current was also observed by the irradiation of the same light.","PeriodicalId":6451,"journal":{"name":"1985 5th International Symposium on Electrets (ISE 5)","volume":"7 1","pages":"288-293"},"PeriodicalIF":0.0000,"publicationDate":"1985-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"1985 5th International Symposium on Electrets (ISE 5)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISE.1985.7341495","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
Photo-Stimulated Detrapping Currents (PSDCs) of FEP-teflon electrets charged by corona at 150°C were observed to understand the charge storage mechanism. Monochromatic light of a deuterium lamp (4–6.5 eV) or a mercury lamp (4.9 eV) was irradiated to the sample electrets at a room temperature. A threshold energy of light to generate PSDCs was found to be 4.9 eV. The experimental results indicate that there exists only single trapping level (4.9 eV) to be activated by a deuterium lamp. However, at a higher temperature, the another photo-sensitive detrapping current was also observed by the irradiation of the same light.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
