Taiyu Jin, Jeongjae Ryu, Hansaem Kang, K. No, S. Park
{"title":"Multi-functional touch sensors with strained P(VDF-TrFE) deposited on metal oxide thin film transistor","authors":"Taiyu Jin, Jeongjae Ryu, Hansaem Kang, K. No, S. Park","doi":"10.1109/AM-FPD.2016.7543668","DOIUrl":null,"url":null,"abstract":"A novel pressure sensor based on indium gallium zinc oxide (IGZO) oxide TFT and strained piezoelectric polymer is demonstrated. Poly (vinylidene fluoride-trifluoroethylene) (P(VDF-TrFE)) is used as an organic piezoelectric material. The sensor demonstrate the possibility to be further used as a display polarizing film though a birefringence property showed by stretching the P(VDF-TrFE) film. Finally, the sensor shows a high stable and uniform signal to the pressure.","PeriodicalId":422453,"journal":{"name":"2016 23rd International Workshop on Active-Matrix Flatpanel Displays and Devices (AM-FPD)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 23rd International Workshop on Active-Matrix Flatpanel Displays and Devices (AM-FPD)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/AM-FPD.2016.7543668","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
A novel pressure sensor based on indium gallium zinc oxide (IGZO) oxide TFT and strained piezoelectric polymer is demonstrated. Poly (vinylidene fluoride-trifluoroethylene) (P(VDF-TrFE)) is used as an organic piezoelectric material. The sensor demonstrate the possibility to be further used as a display polarizing film though a birefringence property showed by stretching the P(VDF-TrFE) film. Finally, the sensor shows a high stable and uniform signal to the pressure.