112 0

Full metadata record

DC FieldValueLanguage
dc.contributor.author소홍윤-
dc.date.accessioned2019-11-24T14:58:38Z-
dc.date.available2019-11-24T14:58:38Z-
dc.date.issued2017-04-
dc.identifier.citationAPPLIED SURFACE SCIENCE, v. 414, page. 373-379en_US
dc.identifier.issn0169-4332-
dc.identifier.issn1873-5584-
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S0169433217311133?via%3Dihub-
dc.identifier.urihttps://repository.hanyang.ac.kr/handle/20.500.11754/113706-
dc.description.abstractThis article reports the enhanced dielectric properties of a photodefinable polymer nanocomposite material containing sub-10 nm coated metal nanoparticles (NPs). The surface morphology of the synthesized dodecanethiol-functionalized gold NPs was characterized using the transmission electron microscopy (TEM). We investigated the particle agglomeration and dispersion during the various stages of the nanocomposite synthesis using TEM. Physical properties such as dielectric permittivity and dielectric loss were measured experimentally. The dependence of the dielectric permittivity and loss tangent on the particle concentration, and frequency was studied. Nanocomposite films showed an approximately three times enhancement in average dielectric constant over the polymer base value and an average dielectric loss of 0.09 at 1 kHz, at a filler loading of 10% w/w. (C) 2017 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipThis work was supported by King Abdullah University of Science and Technology (KAUST) under award number 25478. The authors would like to thank David Litt for helping in the gold nanoparticle synthesis and thank the staff of Biomolecular Nanotechnology Center (BNC) at the University of California, Berkeley where the material synthesis and characterization was done.en_US
dc.language.isoen_USen_US
dc.publisherELSEVIER SCIENCE BVen_US
dc.subjectPolymer nanocompositeen_US
dc.subjectInterfacesen_US
dc.subjectDielectricsen_US
dc.subjectPermittivityen_US
dc.subjectNanoparticlesen_US
dc.titleDielectric properties of ligand-modified gold nanoparticle/SU-8 photopolymer based nanocompositesen_US
dc.typeArticleen_US
dc.relation.volume414-
dc.identifier.doi10.1016/j.apsusc.2017.04.096-
dc.relation.page373-379-
dc.relation.journalAPPLIED SURFACE SCIENCE-
dc.contributor.googleauthorToor, Anju-
dc.contributor.googleauthorSo, Hongyun-
dc.contributor.googleauthorPisano, Albert P.-
dc.relation.code2017001946-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentDIVISION OF MECHANICAL ENGINEERING-
dc.identifier.pidhyso-
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > MECHANICAL ENGINEERING(기계공학부) > Articles
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE