DC Field | Value | Language |
---|---|---|
dc.contributor.author | Shin, K | - |
dc.contributor.author | Jeon, H | - |
dc.contributor.author | Park, CE | - |
dc.contributor.author | Kim, Y | - |
dc.contributor.author | Cho, H | - |
dc.contributor.author | Lee, G | - |
dc.contributor.author | Han, JH | - |
dc.date.accessioned | 2016-04-01T02:47:06Z | - |
dc.date.available | 2016-04-01T02:47:06Z | - |
dc.date.created | 2010-09-15 | - |
dc.date.issued | 2010-08 | - |
dc.identifier.issn | 1566-1199 | - |
dc.identifier.other | 2010-OAK-0000021632 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/25759 | - |
dc.description.abstract | This paper presents the characteristics of a low voltage driven thin-film transistor (TFT) containing an active layer coated with a single-walled carbon nanotube (SWCNT) network. To make the high capacitance gate dielectrics layers, poly(ethylene imine) and the titanium oxide precursor, titanium(IV) bis(ammonium lactate) dihydroxide, were coated by a layer-by-layer deposition method. Through this process we obtained a capacitance of 118 nF/cm(2) and a total thickness of about 70 nm. The SWCNT active layer was deposited by spray-coating onto the layered-gate dielectric using a solution containing purified SWCNTs and a polystyrene additive. We used polystyrene in the coating solution to increase the dispersion of SWCNTs in the 1-methyl-2-pyrrolidone solution and decrease current leakage though the TFT channels. The resulting TFT showed a mobility of 6.7 cm(2)/V s, a threshold voltage of -0.88 V, and an on/off ratio of about 500 at operating voltages less than 2 V, which is suitable for the operation of various portable electronic devices. The output characteristics showed a good linear character and well-saturated behavior at elevated drain voltage. (C) 2010 Published by Elsevier B.V. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.relation.isPartOf | ORGANIC ELECTRONICS | - |
dc.subject | SWCNT | - |
dc.subject | TFT | - |
dc.subject | Titanium oxide | - |
dc.subject | Low voltage | - |
dc.subject | Layer-by-layer | - |
dc.subject | FIELD-EMISSION | - |
dc.subject | PERFORMANCE | - |
dc.subject | MORPHOLOGY | - |
dc.subject | ROUGHNESS | - |
dc.title | A low voltage operational single-walled carbon nanotube thin-film transistor containing a high capacitance gate dielectric layer produced by layer-by-layer deposition | - |
dc.type | Article | - |
dc.contributor.college | 화학공학과 | - |
dc.identifier.doi | 10.1016/J.ORGEL.2010.05.012 | - |
dc.author.google | Shin, K | - |
dc.author.google | Jeon, H | - |
dc.author.google | Park, CE | - |
dc.author.google | Kim, Y | - |
dc.author.google | Cho, H | - |
dc.author.google | Lee, G | - |
dc.author.google | Han, JH | - |
dc.relation.volume | 11 | - |
dc.relation.issue | 8 | - |
dc.relation.startpage | 1403 | - |
dc.relation.lastpage | 1407 | - |
dc.contributor.id | 10104044 | - |
dc.relation.journal | ORGANIC ELECTRONICS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | ORGANIC ELECTRONICS, v.11, no.8, pp.1403 - 1407 | - |
dc.identifier.wosid | 000280194400011 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.endPage | 1407 | - |
dc.citation.number | 8 | - |
dc.citation.startPage | 1403 | - |
dc.citation.title | ORGANIC ELECTRONICS | - |
dc.citation.volume | 11 | - |
dc.contributor.affiliatedAuthor | Park, CE | - |
dc.identifier.scopusid | 2-s2.0-77954064268 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 3 | - |
dc.description.scptc | 3 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | FIELD-EMISSION | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | MORPHOLOGY | - |
dc.subject.keywordPlus | ROUGHNESS | - |
dc.subject.keywordAuthor | SWCNT | - |
dc.subject.keywordAuthor | TFT | - |
dc.subject.keywordAuthor | Titanium oxide | - |
dc.subject.keywordAuthor | Low voltage | - |
dc.subject.keywordAuthor | Layer-by-layer | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
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