{"title":"Insights on radio frequency bilayer graphene FETs","authors":"G. Fiori, G. Iannaccone","doi":"10.1109/IEDM.2012.6479059","DOIUrl":null,"url":null,"abstract":"In this work, we investigate through atomistic simulations the possible improvements achievable by using bilayer graphene as FET channel material for radio frequency applications, and the related challenges. Bilayer graphene shows better performance as compared to monolayer graphene in terms of larger output resistance, which in turns is beneficial both for the low frequency voltage gain, and the maximum gain frequency.","PeriodicalId":6376,"journal":{"name":"2012 International Electron Devices Meeting","volume":"8 1","pages":"17.3.1-17.3.4"},"PeriodicalIF":0.0000,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"26","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 International Electron Devices Meeting","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IEDM.2012.6479059","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 26
Abstract
In this work, we investigate through atomistic simulations the possible improvements achievable by using bilayer graphene as FET channel material for radio frequency applications, and the related challenges. Bilayer graphene shows better performance as compared to monolayer graphene in terms of larger output resistance, which in turns is beneficial both for the low frequency voltage gain, and the maximum gain frequency.
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