DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yoon, Chongsei | ko |
dc.contributor.author | Jeon, Buil | ko |
dc.contributor.author | Yoon, Giwan | ko |
dc.date.accessioned | 2021-02-05T01:50:06Z | - |
dc.date.available | 2021-02-05T01:50:06Z | - |
dc.date.created | 2020-12-30 | - |
dc.date.created | 2020-12-30 | - |
dc.date.issued | 2021-02 | - |
dc.identifier.citation | SENSORS AND ACTUATORS A-PHYSICAL, v.318C, pp.1 - 9 | - |
dc.identifier.issn | 0924-4247 | - |
dc.identifier.uri | http://hdl.handle.net/10203/280593 | - |
dc.description.abstract | In this paper, we present a highly durable and energy-efficient sandwich-type zinc oxide (ZnO) piezoelectric energy harvesting nanogenerator, consisting of symmetrically stacked layers of ZnO/carbon tape/ZnO (ZCZ). The sandwich-type ZnO/carbon tape/ZnO nanogenerator (ZCZ-NG) devices were fabricated in a cost-effective way by depositing ZnO layers on indium tin oxide (ITO)-coated polyethylene naphthalate (PEN) substrates in a radio frequency (RF) magnetron sputtering system to form ZnO/ITO/PEN-stacked blocks as well as using a conductive double-sided adhesive carbon tape to bond two ZnO/ITO/PEN blocks together, appreciably reducing the overall fabrication time and processing steps. The output voltage and current of the fabricated ZCZ-NG devices were measured for various bending strain rates, device sizes and thicknesses of ZnO layers, generating up to about 30 V in terms of the peak-to-peak output voltage, which is much higher than those of other similar sandwich-type piezoelectric nanogenerators we reported earlier. Moreover, the output voltage variations of various ZCZ-NG devices due to their ZnO thicknesses, bending strain rates and device sizes were investigated through the observation of their output voltages. © 2020 Elsevier B.V. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.title | Enhanced output performance of sandwich-type ZnO piezoelectric nanogenerator with adhesive carbon tape | - |
dc.type | Article | - |
dc.identifier.wosid | 000612161400004 | - |
dc.identifier.scopusid | 2-s2.0-85098581942 | - |
dc.type.rims | ART | - |
dc.citation.volume | 318C | - |
dc.citation.beginningpage | 1 | - |
dc.citation.endingpage | 9 | - |
dc.citation.publicationname | SENSORS AND ACTUATORS A-PHYSICAL | - |
dc.identifier.doi | 10.1016/j.sna.2020.112499 | - |
dc.contributor.localauthor | Yoon, Giwan | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Carbon tape | - |
dc.subject.keywordAuthor | Energy harvesting | - |
dc.subject.keywordAuthor | Piezoelectric device | - |
dc.subject.keywordAuthor | Sandwich-type | - |
dc.subject.keywordAuthor | Zinc oxide | - |
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