Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/139247
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dc.contributor.authorLiow, Chi Haoen_US
dc.contributor.authorLu, Xinen_US
dc.contributor.authorTan, Chuan Fuen_US
dc.contributor.authorChan, Kwok Hoeen_US
dc.contributor.authorZeng, Kaiyangen_US
dc.contributor.authorLi, Shuzhouen_US
dc.contributor.authorHo, Ghim Weien_US
dc.date.accessioned2020-05-18T06:43:16Z-
dc.date.available2020-05-18T06:43:16Z-
dc.date.issued2017-
dc.identifier.citationLiow, C. H., Lu, X., Tan, C. F., Chan, K. H., Zeng, K., Li, S., & Ho, G. W. (2018). Spatially probed plasmonic photothermic nanoheater enhanced hybrid polymeric – metallic PVDF‐Ag nanogenerator. Small, 14(7), 1702268-. doi:10.1002/smll.201702268en_US
dc.identifier.issn1613-6810en_US
dc.identifier.urihttps://hdl.handle.net/10356/139247-
dc.description.abstractSurface plasmon-based photonics offers exciting opportunities to enable fine control of the site, span, and extent of mechanical harvesting. However, the interaction between plasmonic photothermic and piezoresponse still remains underexplored. Here, spatially localized and controllable piezoresponse of a hybrid self-polarized polymeric-metallic system that correlates to plasmonic light-to-heat modulation of the local strain is demonstrated. The piezoresponse is associated to the localized plasmons that serve as efficient nanoheaters leading to self-regulated strain via thermal expansion of the electroactive polymer. Moreover, the finite-difference time-domain simulation and linear thermal model also deduce the local strain to the surface plasmon heat absorption. The distinct plasmonic photothermic-piezoelectric phenomenon mediates not only localized external stimulus light response but also enhances dynamic piezoelectric energy harvesting. The present work highlights a promising surface plasmon coordinated piezoelectric response which underpins energy localization and transfer for diversified design of unique photothermic-piezotronic technology.en_US
dc.description.sponsorshipNRF (Natl Research Foundation, S’pore)en_US
dc.language.isoenen_US
dc.relation.ispartofSmallen_US
dc.rights© 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. All rights reserved.en_US
dc.subjectEngineering::Materialsen_US
dc.titleSpatially probed plasmonic photothermic nanoheater enhanced hybrid polymeric – metallic PVDF‐Ag nanogeneratoren_US
dc.typeJournal Articleen
dc.contributor.schoolSchool of Materials Science & Engineeringen_US
dc.identifier.doi10.1002/smll.201702268-
dc.identifier.pmid29239097-
dc.identifier.scopus2-s2.0-85037995021-
dc.identifier.issue7en_US
dc.identifier.volume14en_US
dc.subject.keywordsPhotothermalen_US
dc.subject.keywordsPiezoelectricen_US
item.grantfulltextnone-
item.fulltextNo Fulltext-
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