PVDF-TrFE with suspended AlN particles: a polymer nano-composite with boosted ferroelectric properties

Wolfgang Hilber; Sebastian Lang; Bernhard Jakoby

PVDF-TrFE with suspended AlN particles: a polymer nano-composite with boosted ferroelectric properties

Wolfgang Hilber^*
, Sebastian Lang
, Bernhard Jakoby

^*Korrespondierende/r Autor/-in für diese Arbeit

Institut für Mikroelektronik und Mikrosensorik

Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

Abstract

PVDF-TrFE, additively printed and embedded into the organic surface coating of metallic substrates, has been successfully used by our group for the realization of piezo- and pyroelectric transducers for various applications. Here we present an approach to boost the ferroelectric properties of the material while maintaining the achieved ease of processing, by adding highly ferroelectric ceramic AlN nano-particles that are uniformly incorporated into the PVDF-TrFE polymer matrix. In this way, a highly functional ferroelectric composite has been created, featuring a maximum polarization that exceeds that of the PVDF-TrFE base material by far.

Originalsprache	Englisch
Titel	Proceedings MNE 2025
Seitenumfang	2
Auflage	1
Publikationsstatus	Veröffentlicht - Sep. 2025
Veranstaltung	51st International Micro and Nano Engineering Conference - Southampton, Southampton, Großbritannien/Vereinigtes Königreich Dauer: 15 Sep. 2025 → 18 Sep. 2025 https://mne2025.imnes.org/

Konferenz

Konferenz	51st International Micro and Nano Engineering Conference
Kurztitel	MNE 2025
Land/Gebiet	Großbritannien/Vereinigtes Königreich
Ort	Southampton
Zeitraum	15.09.2025 → 18.09.2025
Internetadresse	https://mne2025.imnes.org/

Wissenschaftszweige

202028 Mikroelektronik
202027 Mechatronik
202 Elektrotechnik, Elektronik, Informationstechnik
203017 Mikromechanik
502058 Digitale Transformation
202036 Sensorik
202021 Industrielle Elektronik

JKU-Schwerpunkte

Digital Transformation

Zugriff auf Dokument

https://mne2025.exordo.com/files/papers/27/final_draft/MNE2025_PVDF-AlN-composite.pdfLizenz: Nicht angegeben

Dieses zitieren

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title = "PVDF-TrFE with suspended AlN particles: a polymer nano-composite with boosted ferroelectric properties",

abstract = "PVDF-TrFE, additively printed and embedded into the organic surface coating of metallic substrates, has been successfully used by our group for the realization of piezo- and pyroelectric transducers for various applications. Here we present an approach to boost the ferroelectric properties of the material while maintaining the achieved ease of processing, by adding highly ferroelectric ceramic AlN nano-particles that are uniformly incorporated into the PVDF-TrFE polymer matrix. In this way, a highly functional ferroelectric composite has been created, featuring a maximum polarization that exceeds that of the PVDF-TrFE base material by far.",

author = "Wolfgang Hilber and Sebastian Lang and Bernhard Jakoby",

year = "2025",

month = sep,

language = "English",

booktitle = "Proceedings MNE 2025",

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note = "51st International Micro and Nano Engineering Conference, MNE 2025 ; Conference date: 15-09-2025 Through 18-09-2025",

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Hilber, W , Lang, S & Jakoby, B 2025, PVDF-TrFE with suspended AlN particles: a polymer nano-composite with boosted ferroelectric properties. in Proceedings MNE 2025. 1 Aufl., 51st International Micro and Nano Engineering Conference, Southampton, Großbritannien/Vereinigtes Königreich, 15.09.2025. <https://mne2025.exordo.com/files/papers/27/final_draft/MNE2025_PVDF-AlN-composite.pdf>

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AU - Hilber, Wolfgang

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AU - Jakoby, Bernhard

PY - 2025/9

Y1 - 2025/9

N2 - PVDF-TrFE, additively printed and embedded into the organic surface coating of metallic substrates, has been successfully used by our group for the realization of piezo- and pyroelectric transducers for various applications. Here we present an approach to boost the ferroelectric properties of the material while maintaining the achieved ease of processing, by adding highly ferroelectric ceramic AlN nano-particles that are uniformly incorporated into the PVDF-TrFE polymer matrix. In this way, a highly functional ferroelectric composite has been created, featuring a maximum polarization that exceeds that of the PVDF-TrFE base material by far.

AB - PVDF-TrFE, additively printed and embedded into the organic surface coating of metallic substrates, has been successfully used by our group for the realization of piezo- and pyroelectric transducers for various applications. Here we present an approach to boost the ferroelectric properties of the material while maintaining the achieved ease of processing, by adding highly ferroelectric ceramic AlN nano-particles that are uniformly incorporated into the PVDF-TrFE polymer matrix. In this way, a highly functional ferroelectric composite has been created, featuring a maximum polarization that exceeds that of the PVDF-TrFE base material by far.

M3 - Conference proceedings

BT - Proceedings MNE 2025

T2 - 51st International Micro and Nano Engineering Conference

Y2 - 15 September 2025 through 18 September 2025

ER -