Shih-Wei Wang, Jyi-Tsong Lin, Y. Eng, Yu-Che Chang, Chia-Hsien Lin, Hsuan-Hsu Chen, Po-Hsieh Lin, Chih-Hsuan Tai, C. Pai
{"title":"A qualitative comparison study of analog performance of junction and junctionless poly-Si TFTs","authors":"Shih-Wei Wang, Jyi-Tsong Lin, Y. Eng, Yu-Che Chang, Chia-Hsien Lin, Hsuan-Hsu Chen, Po-Hsieh Lin, Chih-Hsuan Tai, C. Pai","doi":"10.1109/EDSSC.2011.6117609","DOIUrl":null,"url":null,"abstract":"In this work, a qualitative comparison study of analog performance of junction and junctionless poly-Si TFTs is carefully investigated. According to numerical simulations, we find out that both gm and gD of junction poly-Si TFT are higher than the junctionless poly-Si TFT at a fixed IDS. Based on the same S/D doping concentration the junctionless poly-Si TFT can have a better short-channel behavior than its counterpart. Thus, it can be proved that a junctionless poly-Si TFT is a good option for AMLCD and AMOLED Applications.","PeriodicalId":6363,"journal":{"name":"2011 IEEE International Conference of Electron Devices and Solid-State Circuits","volume":"12 1","pages":"1-2"},"PeriodicalIF":0.0000,"publicationDate":"2011-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 IEEE International Conference of Electron Devices and Solid-State Circuits","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EDSSC.2011.6117609","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
In this work, a qualitative comparison study of analog performance of junction and junctionless poly-Si TFTs is carefully investigated. According to numerical simulations, we find out that both gm and gD of junction poly-Si TFT are higher than the junctionless poly-Si TFT at a fixed IDS. Based on the same S/D doping concentration the junctionless poly-Si TFT can have a better short-channel behavior than its counterpart. Thus, it can be proved that a junctionless poly-Si TFT is a good option for AMLCD and AMOLED Applications.