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DC Field | Value | Language |
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dc.citation.startPage | 106042 | - |
dc.citation.title | NANO ENERGY | - |
dc.citation.volume | 86 | - |
dc.contributor.author | Hazarika, Ankita | - |
dc.contributor.author | Deka, Biplab K. | - |
dc.contributor.author | Seo, Jaewoo | - |
dc.contributor.author | Jeong, Hoon Eui | - |
dc.contributor.author | Park, Young-Bin | - |
dc.contributor.author | Park, Hyung Wook | - |
dc.date.accessioned | 2023-12-21T15:37:04Z | - |
dc.date.available | 2023-12-21T15:37:04Z | - |
dc.date.created | 2021-08-09 | - |
dc.date.issued | 2021-08 | - |
dc.description.abstract | A low-power-consuming, self-powered wearable personal thermal management (PTM) device could minimize our reliability on external power sources. Herein, we describe the fabrication of a self-powered PTM device providing thermotherapy that can be wirelessly heated, with warmth preservation and heat produced via the triboelectric effect. Initially, ferromagnetic porous spongy FexCo1_xP nanostructures were synthesized uniformly over the surface of woven Kevlar fiber (WKF). Synthesized MXene was then dispersed in polydimethylsiloxane (PDMS) and prepared as a composite with WKF/FexCo1_xP. The combined effect of MXene and FexCo1_xP resulted in very effective Joule heating (74 degrees C at 3 V), and the ferromagnetic behavior of the composite induced wireless heating. The dense interrelated porous structure created by MXene incorporation helped to maintain body warmth (an enhancement of 40.1% compared with bare WKF/PDMS) by reflecting almost all of the infrared radiation (97.7%) back to the body. The composite also exhibited high impact resistance (131.4% compared with WKF/PDMS) for use as smart body armor. Additionally, the PTM device exhibited a maximum power density of 1.3 mW cm_ 2 at a low impact frequency of 5 Hz and was capable of harvesting energy from human motion and wind, indicating a potential self-heating ability of the PTM composite. | - |
dc.identifier.bibliographicCitation | NANO ENERGY, v.86, pp.106042 | - |
dc.identifier.doi | 10.1016/j.nanoen.2021.106042 | - |
dc.identifier.issn | 2211-2855 | - |
dc.identifier.scopusid | 2-s2.0-85105010421 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/53417 | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S2211285521003001?via%3Dihub | - |
dc.identifier.wosid | 000672565700005 | - |
dc.language | 영어 | - |
dc.publisher | ELSEVIER | - |
dc.title | Porous spongy FexCo1-& nbsp;xP nanostructure and MXene infused self-powered flexible textile based personal thermoregulatory device | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied | - |
dc.relation.journalResearchArea | Chemistry; Science & Technology - Other Topics; Materials Science; Physics | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Personal thermal management | - |
dc.subject.keywordAuthor | Wearable device | - |
dc.subject.keywordAuthor | Iron-cobalt-phosphide spongy nanostructure | - |
dc.subject.keywordAuthor | MXene | - |
dc.subject.keywordAuthor | Triboelectric nanogenerator | - |
dc.subject.keywordPlus | TRIBOELECTRIC NANOGENERATORS | - |
dc.subject.keywordPlus | ENERGY | - |
dc.subject.keywordPlus | SKIN | - |
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