Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jeonghyeon | - |
dc.contributor.author | Hajra, Sugato | - |
dc.contributor.author | Panda, Swati | - |
dc.contributor.author | Oh, Wonjeong | - |
dc.contributor.author | Oh, Yumi | - |
dc.contributor.author | Shin, Hyoju | - |
dc.contributor.author | Mishra, Yogendra Kumar | - |
dc.contributor.author | Kim, Hoe Joon | - |
dc.date.accessioned | 2024-02-04T19:40:14Z | - |
dc.date.available | 2024-02-04T19:40:14Z | - |
dc.date.created | 2023-08-18 | - |
dc.date.issued | 2024-01 | - |
dc.identifier.issn | 2288-6206 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11750/47754 | - |
dc.description.abstract | The two greatest difficulties humanity faces are environmental catastrophe and air degradation, and renewable energy from the ocean, solar, and wind offers a possible answer. This research describes a piezoelectric energy harvester (PENG) for harvesting low-frequency water wave energy. The poled PENG device based on a ferroelectric polymer polyvinylidene fluoride (PVDF) delivers a voltage of 32 V and a current of 130 nA. The PENG achieves a power of 1.38 µW at 500 MΩ. The low-frequency vibrations generated from the laboratory equipment were effectively converted into usable electrical energy. Furthermore, the output performance of four PVDF-based PENG units connected in parallel was placed inside a 3D printed housing after being exposed to water waves delivered a voltage of 1.1 V and current of 170 nA. This work presents an efficient approach for gathering low-frequency wave energy and realizing the blue-energy dream. This study offers a cost-effective approach for gathering low-frequency water wave energy and realizing the blue-energy vision. © 2023, The Author(s), under exclusive licence to Korean Society for Precision Engineering. | - |
dc.language | English | - |
dc.publisher | Korean Society for Precision Engineeing | - |
dc.title | Accelerate the Shift to Green Energy with PVDF Based Piezoelectric Nanogenerator | - |
dc.type | Article | - |
dc.identifier.doi | 10.1007/s40684-023-00539-y | - |
dc.identifier.wosid | 001039422400001 | - |
dc.identifier.scopusid | 2-s2.0-85175107016 | - |
dc.identifier.bibliographicCitation | International Journal of Precision Engineering and Manufacturing-Green Technology, v.11, no.1, pp.233 - 241 | - |
dc.identifier.kciid | ART003042633 | - |
dc.description.isOpenAccess | FALSE | - |
dc.subject.keywordAuthor | Water wave | - |
dc.subject.keywordAuthor | energy harvesting | - |
dc.subject.keywordAuthor | PVDF | - |
dc.subject.keywordAuthor | vibration | - |
dc.subject.keywordPlus | IMPACT | - |
dc.subject.keywordPlus | SKIN | - |
dc.citation.endPage | 241 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 233 | - |
dc.citation.title | International Journal of Precision Engineering and Manufacturing-Green Technology | - |
dc.citation.volume | 11 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics; Engineering | - |
dc.relation.journalWebOfScienceCategory | Green & Sustainable Science & Technology; Engineering, Manufacturing; Engineering, Mechanical | - |
dc.type.docType | Article | - |
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