RETRACTED: Enhanced flexible piezoelectric generating performance via high energy composite for wireless sensor network (Retracted article. See vol. 189, 2019)
DC Field | Value | Language |
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dc.contributor.author | Kim, Kyung-Bum | - |
dc.contributor.author | Cho, Jae Yong | - |
dc.contributor.author | Jeon, Deok Hwan | - |
dc.contributor.author | Ahn, Jung Hwan | - |
dc.contributor.author | Hong, Seong Do | - |
dc.contributor.author | Jeong, Young-Hun | - |
dc.contributor.author | Nahm, Sahn | - |
dc.contributor.author | Sung, Tae Hyun | - |
dc.date.accessioned | 2021-09-02T06:25:27Z | - |
dc.date.available | 2021-09-02T06:25:27Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2018-09-15 | - |
dc.identifier.issn | 0360-5442 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/73095 | - |
dc.description.abstract | Piezoelectric 0.72 Pb(Zr0.47Ti0.53)O-3-0.28 Pb[(Zn0.45Ni0.55)(1/3)Nb-2/3]O-3 + 0.5 mol% CuO (PNNC) particles were made for use in a composite of flexible energy harvester (FEH) that can convert sustainable mechanical deformation into electrical energy. The PNNC particles with a high transduction coefficient (d33 x g33) were mixed with polydimethylsiloxane (PDMS) matrix to produce the FEH. The FEH generated maximum output voltage of 55.24 V and current density of 2.76 mu A/cm(2) (power density: 554 mu W/cm(3), 3.2 mW) at the resonance frequency of 11?Hz. The energy conversion efficiency of about 20.7% has been achieved. The developed energy harvester is demonstrated in the self-powered wireless sensor node application in which the FEH spontaneously generated stable power under continuous mechanical stress. (C) 2018 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.subject | HARVESTING DEVICE | - |
dc.subject | POWER-GENERATION | - |
dc.subject | NANOGENERATOR | - |
dc.subject | NANOCOMPOSITE | - |
dc.subject | CERAMICS | - |
dc.subject | FILM | - |
dc.title | RETRACTED: Enhanced flexible piezoelectric generating performance via high energy composite for wireless sensor network (Retracted article. See vol. 189, 2019) | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Nahm, Sahn | - |
dc.identifier.doi | 10.1016/j.energy.2018.06.048 | - |
dc.identifier.wosid | 000442973300018 | - |
dc.identifier.bibliographicCitation | ENERGY, v.159, pp.196 - 202 | - |
dc.relation.isPartOf | ENERGY | - |
dc.citation.title | ENERGY | - |
dc.citation.volume | 159 | - |
dc.citation.startPage | 196 | - |
dc.citation.endPage | 202 | - |
dc.type.rims | ART | - |
dc.type.docType | Article; Retracted Publication | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Thermodynamics | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Thermodynamics | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.subject.keywordPlus | HARVESTING DEVICE | - |
dc.subject.keywordPlus | POWER-GENERATION | - |
dc.subject.keywordPlus | NANOGENERATOR | - |
dc.subject.keywordPlus | NANOCOMPOSITE | - |
dc.subject.keywordPlus | CERAMICS | - |
dc.subject.keywordPlus | FILM | - |
dc.subject.keywordAuthor | Piezoelectric energy harvester | - |
dc.subject.keywordAuthor | Wireless sensor network | - |
dc.subject.keywordAuthor | Temperature monitoring | - |
dc.subject.keywordAuthor | Flexible device | - |
dc.subject.keywordAuthor | Sustainable energy | - |
dc.subject.keywordAuthor | Self-powered system | - |
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