{"title":"Vertical organic field-effect transistor array fabrication based on laser holography lithography process","authors":"Donghyun Kim, Yongtaek Hong","doi":"10.1109/DRC.2011.5994432","DOIUrl":null,"url":null,"abstract":"Due to the handiness in obtaining a short channel length, vertical organic field-effect transistors (VOFETs) have been pointed as an alternative form of conventional organic thin-film transistor (OTFT). With VOFET structure, it is relatively simple to obtain an short channel length and a large channel width-to-length ratio (W/L) value in a restricted device area, so a large current driving capability which can hardly be achieved with organic semiconductor, can be realized. Moreover, VOFETs can be utilized as a platform for many kinds of electrical applications associated with other various functional devices such as organic light-emitting diodes (OLEDs) and sensors.","PeriodicalId":107059,"journal":{"name":"69th Device Research Conference","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2011-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"69th Device Research Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/DRC.2011.5994432","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
Due to the handiness in obtaining a short channel length, vertical organic field-effect transistors (VOFETs) have been pointed as an alternative form of conventional organic thin-film transistor (OTFT). With VOFET structure, it is relatively simple to obtain an short channel length and a large channel width-to-length ratio (W/L) value in a restricted device area, so a large current driving capability which can hardly be achieved with organic semiconductor, can be realized. Moreover, VOFETs can be utilized as a platform for many kinds of electrical applications associated with other various functional devices such as organic light-emitting diodes (OLEDs) and sensors.