Fabrication and Characterization of High Performance PVDF-based flexible piezoelectric nanogenerators using PMN-xPT (x: 30, 32.5, and 35) particles

Basit Öğe Kaydı
dc.authoridhttps://orcid.org/0000-0003-3391-627Xtr
dc.contributor.authorParalı, Levent
dc.contributor.authorKoç, Muhterem
dc.contributor.authorAkça, Erdem
dc.date.accessioned2024-03-06T10:28:50Z
dc.date.available2024-03-06T10:28:50Z
dc.date.issued01/06/2023tr
dc.departmentMühendislik Fakültesitr
dc.description.abstractFlexible piezoelectric nanogenerators based on polyvinylidene difluoride (PVDF) and lead magnesium niobate-lead titanate Pb(Mg1/3Nb2/3)O3–PbTiO3(PMN-xPT compositions for x between 30 and 35) particles with various filler ratios from 10 to 30 vol% were fabricated through the electrospinning method. The phase and microstructural characterizations revealed that the homogenous and continuous fiber-shaped composite structure with good interfacial interaction between the PMN-PT particles and the PVDF matrix was achieved. It was found that the diameter of the neat PVDF fibers was approximately 354 nm, whereas the PVDF/PMN-35PT fibers with ceramic particle concentrations of 10, 20, and 30 vol% had average diameters of 317, 249, and 163 nm, respectively. The piezoelectric performance tests indicated that the 30 vol%PVDF/PMN-35PT nanogenerator had a 3 times greater electrical power efficiency (10.59 μW) at 20 Hz compared to that of the pure PVDF nanogenerator (3.56 μW) at 15 Hz under the same resistance load of 1 MΩ. All in all, the incorporation of PMNT-PT particles into the PVDF appears to be a good approach for the fabrication of high-performance flexible piezoelectric nanogenerator applications for biomechanical energy harvesting of devices converting the mechanical movements of organs such as cardiac and lung into electrical energytr
dc.identifier.citationLevent Paralı, Muhterem Koç, Erdem Akça, Fabrication and Characterization of High Performance PVDF-based flexible piezoelectric nanogenerators using PMN-xPT (x:30, 32.5, and 35) particles, Ceramics International, Volume 49, Issue 11, Part B, 2023, Pages 18388-18396, ISSN 0272-8842, https://doi.org/10.1016/j.ceramint.2023.02.211. (https://www.sciencedirect.com/science/article/pii/S027288422300514X)tr
dc.identifier.doi10.1016/j.ceramint.2023.02.211en_US
dc.identifier.endpage18396tr
dc.identifier.issue11 Part Btr
dc.identifier.scopus2-s2.0-85149732744en_US
dc.identifier.scopusqualityN/A
dc.identifier.startpage18388tr
dc.identifier.urihttps://www.sciencedirect.com/science/article/abs/pii/S027288422300514X
dc.identifier.urihttps://hdl.handle.net/20.500.12418/14748
dc.identifier.volume49tr
dc.identifier.wosWOS:000989347600001en_US
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElseviertr
dc.relation.ispartofCeramics Internationalen_US
dc.relation.publicationcategoryUluslararası Hakemli Dergide Makale - Kurum Öğretim Elemanıtr
dc.rightsinfo:eu-repo/semantics/closedAccesstr
dc.subjectKeywords: PVDF; PMN-PT; Electrospinning; Piezoelectric; Nanogeneratortr
dc.titleFabrication and Characterization of High Performance PVDF-based flexible piezoelectric nanogenerators using PMN-xPT (x: 30, 32.5, and 35) particlesen_US
dc.typeArticleen_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim Yok
İsim:
Fabrication and Characterization of High Performance PVDF-based flexible piezoelectric nanogenerators using PMN-xPT (x30, 32.5, and 35) particles.pdf
Boyut:
8 MB
Biçim:
Adobe Portable Document Format
Açıklama:
İndir
Lisans paketi
Listeleniyor 1 - 1 / 1
Küçük Resim Yok
İsim:
license.txt
Boyut:
1.44 KB
Biçim:
Item-specific license agreed upon to submission
Açıklama:
İndir

Koleksiyon

Metalurji ve Malzeme Mühendisliği Bölümü Makale Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu