Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.number | 23 | - |
dc.citation.startPage | 2995 | - |
dc.citation.title | NANOMATERIALS | - |
dc.citation.volume | 13 | - |
dc.contributor.author | Nauman, Asad | - |
dc.contributor.author | Ameen, Shahid | - |
dc.contributor.author | Kim, Hak-Rin | - |
dc.date.accessioned | 2024-01-19T12:05:19Z | - |
dc.date.available | 2024-01-19T12:05:19Z | - |
dc.date.created | 2024-01-15 | - |
dc.date.issued | 2023-12 | - |
dc.description.abstract | The pursuit of enhancing the performance of triboelectric nanogenerators (TENGs) has led to the exploration of new materials with efficient charge-generating capabilities. Herein, we propose benzylpenicillin sodium salt (b-PEN) as a candidate biomaterial for the tribopositive layer owing to its superior electron-donating capability via the lone pairs of electrons on its sulfur atom, carbonyl, and amino functional groups. The proposed b-PEN TENG device exhibits promising electrical performance with an open-circuit voltage of 185 V, a short-circuit current of 4.52 mu A, and a maximum power density of 72 mu W/cm2 under force applied by a pneumatic air cylinder at 5 Hz. The biomechanical energy-harvesting capabilities of the b-PEN TENG device are demonstrated by actuating it with finger, hand, and foot movements. Moreover, the proposed TENG device is utilized to charge capacitors and power light-emitting diodes by scavenging the externally applied mechanical energy. This outstanding electrical performance makes b-PEN a promising tribopositive material. | - |
dc.identifier.bibliographicCitation | NANOMATERIALS, v.13, no.23, pp.2995 | - |
dc.identifier.doi | 10.3390/nano13232995 | - |
dc.identifier.issn | 2079-4991 | - |
dc.identifier.scopusid | 2-s2.0-85179338623 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/68049 | - |
dc.identifier.wosid | 001116031100001 | - |
dc.language | 영어 | - |
dc.publisher | MDPI | - |
dc.title | Antibiotic-Powered Energy Harvesting: Introducing Benzylpenicillin as an Efficient Tribopositive Material for Triboelectric Nanogenerators | - |
dc.type | Article | - |
dc.description.isOpenAccess | TRUE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary; 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 | benzylpenicillin sodium salt | - |
dc.subject.keywordAuthor | energy harvesting | - |
dc.subject.keywordAuthor | triboelectric nanogenerator | - |
dc.subject.keywordAuthor | biomaterial | - |
dc.subject.keywordAuthor | antibiotics | - |
dc.subject.keywordAuthor | sustainability | - |
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