Electromagnetic Interference Shielding Performance of Ionic Liquid Modified Carbon Black and Graphite in Polyvinylidene fluoride at Ku-Band

dc.contributor.author Zeynep Ertekin
dc.contributor.author Mustafa Secmen
dc.contributor.author Mustafa Erol
dc.contributor.author Erol, Mustafa
dc.contributor.author Ertekin, Zeynep
dc.contributor.author Secmen, Mustafa
dc.coverage.spatial 11th International Conference on Electrical and Electronics Engineering (ELECO)
dc.date.accessioned 2025-10-06T16:21:14Z
dc.date.issued 2019
dc.description.abstract In this study carbon black and/or graphite incorporated with polyvinylidene difluoride (PVDF) composites giving sufficiently high electromagnetic shielding properties at microwave frequencies are synthesized. Micro-scale carbon black and graphite particles are modified by ionic liquid to improve interference shielding properties of PVDF based composites. The negatively charged carbon black and graphite particles are interacted by positively charged imidazolium ring to form ion pairs being embedded in PVDF. The effects of nanoscale hematite magnetite maghemite and silver nanoparticles (AgNps) on carbon black incorporated PVDF graphite incorporated PVDF and performances of carbon black-PVDF/graphite-PVDF double-layer composites are investigated for the frequency range of 12-18.4 CHz at Ku-band. Among all the composite samples each having 4 mm thickness double-layer samples exhibit the strongest EMI shielding effectiveness by giving up to 35 dB at minimum in the given frequency range.
dc.identifier.doi 10.23919/eleco47770.2019.8990453
dc.identifier.isbn 9786050112757
dc.identifier.scopus 2-s2.0-85080965338
dc.identifier.uri http://dx.doi.org/10.23919/eleco47770.2019.8990453
dc.identifier.uri https://gcris.yasar.edu.tr/handle/123456789/6780
dc.identifier.uri https://doi.org/10.23919/ELECO47770.2019.8990453
dc.identifier.uri https://doi.org/10.23919/eleco47770.2019.8990453
dc.language.iso English
dc.publisher IEEE
dc.relation.ispartof 11th International Conference on Electrical and Electronics Engineering (ELECO)
dc.rights info:eu-repo/semantics/closedAccess
dc.source 2019 11TH INTERNATIONAL CONFERENCE ON ELECTRICAL AND ELECTRONICS ENGINEERING (ELECO 2019)
dc.subject ELECTRICAL-CONDUCTIVITY, SURFACE-TREATMENT, NANOCOMPOSITES, ATTENUATION
dc.title Electromagnetic Interference Shielding Performance of Ionic Liquid Modified Carbon Black and Graphite in Polyvinylidene fluoride at Ku-Band
dc.type Conference Object
dspace.entity.type Publication
gdc.author.id Ertekin, Zeynep/0000-0001-9162-1790
gdc.author.id SECMEN, Mustafa/0000-0002-7656-4051
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gdc.author.scopusid 57212498829
gdc.author.scopusid 16025424000
gdc.author.wosid SECMEN, Mustafa/I-9720-2019
gdc.author.wosid EROL, MUSTAFA/AAD-6603-2019
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gdc.description.department
gdc.description.departmenttemp [Ertekin, Zeynep; Secmen, Mustafa] Yasar Univ, Dept Elect Elect Engn, Izmir, Turkey; [Erol, Mustafa] Dokuz Eyltil Univ, Dept Met & Mat Engn, Izmir, Turkey
gdc.description.endpage 641
gdc.description.publicationcategory Konferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
gdc.description.startpage 637
gdc.description.woscitationindex Conference Proceedings Citation Index - Science
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gdc.oaire.sciencefields 02 engineering and technology
gdc.oaire.sciencefields 0210 nano-technology
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gdc.virtual.author Ertekin, Zeynep
gdc.virtual.author Seçmen, Mustafa
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person.identifier.orcid SECMEN- Mustafa/0000-0002-7656-4051, Ertekin- Zeynep/0000-0001-9162-1790,
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