Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이승준 | * |
dc.date.accessioned | 2016-11-30T02:11:26Z | - |
dc.date.available | 2016-11-30T02:11:26Z | - |
dc.date.issued | 2008 | * |
dc.identifier.issn | 0379-6779 | * |
dc.identifier.other | OAK-5340 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/232877 | - |
dc.description.abstract | We report on the fabrication of pentacene-based organic inverter with two p-channel thin-film transistors (TFTs) on polymer/AlO x bilayer dielectric, which has been patterned by using high-energy ultraviolet (UV, 254 nm) illumination. After pentacene-channel growth on the dielectric, our inverter showed a high-voltage gain of ∼8 under -6 V supply voltage (V DD) but voltage transfer characteristics (VTC) curve is too marginal to guarantee a desirable inverter operation between 0 and -6 V. When low-energy UV (352 nm) was applied onto one of the two p-TFTs, which plays as a load in the inverter circuit, the VTC curve was adjusted to be more adequate for inverting operation due to the UV-induced modification on the threshold voltage and channel resistance of the load-TFT. Our UV-treated inverter also demonstrated much faster inverting dynamics than that of pristine inverter due to the lowered channel resistance of load-TFT. © 2008 Elsevier B.V. All rights reserved. | * |
dc.language | English | * |
dc.title | Controlling the electrical properties of pentacene-based organic inverter by ultraviolet | * |
dc.type | Letter | * |
dc.relation.issue | 21-24 | * |
dc.relation.volume | 158 | * |
dc.relation.index | SCI | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.startpage | 1072 | * |
dc.relation.lastpage | 1076 | * |
dc.relation.journaltitle | Synthetic Metals | * |
dc.identifier.doi | 10.1016/j.synthmet.2008.05.008 | * |
dc.identifier.wosid | WOS:000262573900051 | * |
dc.identifier.scopusid | 2-s2.0-57649143906 | * |
dc.author.google | Choi J.-M. | * |
dc.author.google | Choi W. | * |
dc.author.google | Lee S. | * |
dc.author.google | Im S. | * |
dc.contributor.scopusid | 이승준(36064894500;57207064952) | * |
dc.date.modifydate | 20240322125312 | * |