DC Field | Value | Language |
---|---|---|
dc.contributor.author | Moon, Hanul | ko |
dc.contributor.author | Im, Dongmo | ko |
dc.contributor.author | Yoo, Seunghyup | ko |
dc.date.accessioned | 2019-04-15T15:11:17Z | - |
dc.date.available | 2019-04-15T15:11:17Z | - |
dc.date.created | 2013-09-30 | - |
dc.date.issued | 2013-08 | - |
dc.identifier.citation | IEEE ELECTRON DEVICE LETTERS, v.34, no.8, pp.1014 - 1016 | - |
dc.identifier.issn | 0741-3106 | - |
dc.identifier.uri | http://hdl.handle.net/10203/254737 | - |
dc.description.abstract | We demonstrate an effective, noble metal-free method to control the threshold voltages (V-T) of organic thin-film transistors (OTFTs). Through covering an Al gate electrode with a high work function (WF) transition metal oxide (TMO) layer of WO3 or MoO3, V-T is shifted in a positive direction from -2.15 V to -1.40 V or -0.89 V, respectively, with respect to that of OTFTs with a bare Al gate electrode. Together with a thin dielectric layer of cross-linked Cytop, the reduced magnitude of V-T allows for a low-voltage switching operation with a gate voltage as small as 2 V. The amount of V-T shift is shown to correlate well with the change in the WF of the gate electrode upon TMO deposition. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | FIELD-EFFECT TRANSISTORS | - |
dc.title | Controlling the Threshold Voltage of Organic Thin-Film Transistors by Transition Metal Oxides | - |
dc.type | Article | - |
dc.identifier.wosid | 000323911800027 | - |
dc.identifier.scopusid | 2-s2.0-84881012774 | - |
dc.type.rims | ART | - |
dc.citation.volume | 34 | - |
dc.citation.issue | 8 | - |
dc.citation.beginningpage | 1014 | - |
dc.citation.endingpage | 1016 | - |
dc.citation.publicationname | IEEE ELECTRON DEVICE LETTERS | - |
dc.identifier.doi | 10.1109/LED.2013.2264140 | - |
dc.contributor.localauthor | Yoo, Seunghyup | - |
dc.contributor.nonIdAuthor | Moon, Hanul | - |
dc.contributor.nonIdAuthor | Im, Dongmo | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Cytop | - |
dc.subject.keywordAuthor | fluoropolymer | - |
dc.subject.keywordAuthor | low voltage | - |
dc.subject.keywordAuthor | organic thin-film transistor (OTFT) | - |
dc.subject.keywordAuthor | threshold voltage shift | - |
dc.subject.keywordPlus | FIELD-EFFECT TRANSISTORS | - |
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