Dual functionality of metal-tetraphenylporphyrin in ZnO-based hybrid thin film transistors
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jeon, In Su | - |
dc.contributor.author | Kim, Seong Jun | - |
dc.contributor.author | Bae, Garam | - |
dc.contributor.author | Lim, Yi Rang | - |
dc.contributor.author | Song, Wooseok | - |
dc.contributor.author | Myung, Sung | - |
dc.contributor.author | Lee, Sun Sook | - |
dc.contributor.author | Lim, Jongsun | - |
dc.contributor.author | Choi, Choon Gi | - |
dc.contributor.author | Hwang, Jinha | - |
dc.contributor.author | An, Ki-Seok | - |
dc.date.available | 2020-07-10T04:29:54Z | - |
dc.date.created | 2020-07-06 | - |
dc.date.issued | 2018-03-01 | - |
dc.identifier.issn | 0040-6090 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/3927 | - |
dc.description.abstract | Complementary hybridization of ZnO thin films with aluminum tetraphenylporphyrin (Al(III)TPP), zinc tetra-phenylporphyrin (Zn(II)TPP) and H2TPP (tetraphenylporphyrin) was adopted for tuning the hybrid thin film transistor (TFT) performance and improving their flexibility. After the hybridization with the organic layers, the chemical and structural features of ZnO thin films were well-preserved as compared with those of solely ZnO thin films. The existence of organic layers was monitored by X-ray photoelectron spectroscopy depth profiling. We fabricated the TFT based on ZnO/organic layers, resulting in the on-off ratio and threshold voltage of the devices manipulated by selecting the organic layers. These results can be understood by the performance tuning mechanisms related with the electron charge transfer induced by a work function difference. Remarkably, a significant improvement of the flexibility in the hybrid films was achieved without any significant loss in optical transmittance, which will be high demand in transparent and flexible electronics. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.subject | ROOM-TEMPERATURE | - |
dc.title | Dual functionality of metal-tetraphenylporphyrin in ZnO-based hybrid thin film transistors | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Hwang, Jinha | - |
dc.identifier.doi | 10.1016/j.tsf.2018.01.017 | - |
dc.identifier.scopusid | 2-s2.0-85041470801 | - |
dc.identifier.wosid | 000427524100001 | - |
dc.identifier.bibliographicCitation | THIN SOLID FILMS, v.649, pp.1 - 6 | - |
dc.relation.isPartOf | THIN SOLID FILMS | - |
dc.citation.title | THIN SOLID FILMS | - |
dc.citation.volume | 649 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 6 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Coatings & Films | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | ROOM-TEMPERATURE | - |
dc.subject.keywordAuthor | ZnO thin films | - |
dc.subject.keywordAuthor | Porphyrin | - |
dc.subject.keywordAuthor | Hybrid film | - |
dc.subject.keywordAuthor | Thin film transistor | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
94, Wausan-ro, Mapo-gu, Seoul, 04066, Korea02-320-1314
COPYRIGHT 2020 HONGIK UNIVERSITY. ALL RIGHTS RESERVED.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.