Electron-transfer mechanisms for confirmation of contact-electrification in ZnO/polyimide-based triboelectric nanogenerators
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Li, Dianlun | - |
dc.contributor.author | Wu, Chaoxing | - |
dc.contributor.author | Ruan, Lu | - |
dc.contributor.author | Wang, Jiaxin | - |
dc.contributor.author | Qiu, Zhirong | - |
dc.contributor.author | Wang, Kun | - |
dc.contributor.author | Liu, Ye | - |
dc.contributor.author | Zhang, Yufei | - |
dc.contributor.author | Guo, Tailiang | - |
dc.contributor.author | Lin, Jintang | - |
dc.contributor.author | KIM, TAE WHAN | - |
dc.date.accessioned | 2021-08-02T08:52:21Z | - |
dc.date.available | 2021-08-02T08:52:21Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2020-09 | - |
dc.identifier.issn | 2211-2855 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/8936 | - |
dc.description.abstract | Zinc oxide (ZnO) acting as a versatile material for electronic and optoelectronic devices shows promising applications in triboelectric nanogenerator (TENG)-based self-powered electronics. However, the output performances of ZnO-based TENG are relatively low and the origin of contact-electrification in the ZnO-based TENG is unclear. Here, we fabricate a TENG by using ZnO film and polyimide (PI) acting as positive and negative friction layers, respectively. The work function of the ZnO film is modified by doping with elemental Al, and the conductivity of the ZnO film is additionally enhanced by the presence of graphene-oxide sheets. The output performance is greatly improved and it is sensitive to the work function of ZnO film. These results reveal that electron transfer is the dominant process in contact-electrification for ZnO-based TENGs. This work provides significant insight into understanding the contact-electrification properties of ZnO, thus allowing optimization of ZnO-based self-powered devices. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER | - |
dc.title | Electron-transfer mechanisms for confirmation of contact-electrification in ZnO/polyimide-based triboelectric nanogenerators | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | KIM, TAE WHAN | - |
dc.identifier.doi | 10.1016/j.nanoen.2020.104818 | - |
dc.identifier.scopusid | 2-s2.0-85084955317 | - |
dc.identifier.wosid | 000560730400004 | - |
dc.identifier.bibliographicCitation | NANO ENERGY, v.75 | - |
dc.relation.isPartOf | NANO ENERGY | - |
dc.citation.title | NANO ENERGY | - |
dc.citation.volume | 75 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | THIN-FILMS | - |
dc.subject.keywordPlus | NANOSHEETS | - |
dc.subject.keywordPlus | GROWTH | - |
dc.subject.keywordPlus | LAYER | - |
dc.subject.keywordAuthor | Electron transfer | - |
dc.subject.keywordAuthor | Contact-electrification | - |
dc.subject.keywordAuthor | Aluminum-doped zinc oxide | - |
dc.subject.keywordAuthor | Graphene oxide | - |
dc.subject.keywordAuthor | Triboelectric nanogenerators | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
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.