The influence of the chemical structure of selected polymers on the properties of ferroelectric ceramic-polymer composites

Weronika Bulejak; Emilia Pawlikowska; Aleksandra Swiderska; Paulina Wiecinska; Sylwester J. Rzoska; Yiting Guo; Jie Xu; Feng Gao; Mikolaj Szafran

Open Ceramics (Sep 2021)

The influence of the chemical structure of selected polymers on the properties of ferroelectric ceramic-polymer composites

Weronika Bulejak,
Emilia Pawlikowska,
Aleksandra Swiderska,
Paulina Wiecinska,
Sylwester J. Rzoska,
Yiting Guo,
Jie Xu,
Feng Gao,
Mikolaj Szafran

Affiliations

Weronika Bulejak: Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3 St, 00-664, Warsaw, Poland; Corresponding author.
Emilia Pawlikowska: Institute of High Pressure Physics of the Polish Academy of Sciences, Sokolowska 29/37 St, 01-142, Warsaw, Poland
Aleksandra Swiderska: Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3 St, 00-664, Warsaw, Poland
Paulina Wiecinska: Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3 St, 00-664, Warsaw, Poland
Sylwester J. Rzoska: Institute of High Pressure Physics of the Polish Academy of Sciences, Sokolowska 29/37 St, 01-142, Warsaw, Poland
Yiting Guo: State Key Laboratory of Solidification Processing, MIIT Key Laboratory of Radiation Detection Materials and Devices, NPU-QMUL Joint Research Institute of Advanced Materials and Structures (JRI-AMAS), School of Materials Science and Engineering, Northwestern Polytechnical University, 710072, Xi'an, Shaanxi, PR China
Jie Xu: State Key Laboratory of Solidification Processing, MIIT Key Laboratory of Radiation Detection Materials and Devices, NPU-QMUL Joint Research Institute of Advanced Materials and Structures (JRI-AMAS), School of Materials Science and Engineering, Northwestern Polytechnical University, 710072, Xi'an, Shaanxi, PR China
Feng Gao: State Key Laboratory of Solidification Processing, MIIT Key Laboratory of Radiation Detection Materials and Devices, NPU-QMUL Joint Research Institute of Advanced Materials and Structures (JRI-AMAS), School of Materials Science and Engineering, Northwestern Polytechnical University, 710072, Xi'an, Shaanxi, PR China
Mikolaj Szafran: Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3 St, 00-664, Warsaw, Poland

Journal volume & issue: Vol. 7
p. 100160

Abstract

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The paper presents research on ferroelectric ceramic-polymer composites based on barium-strontium titanate and water-thinnable polymeric dispersions, obtained by using tape casting method. Barium strontium titanate with the assumed stoichiometry Ba0,65Sr0,35TiO3 was synthesized by the high temperature solid-state reaction. Water-thinnable polymeric dispersions were synthesized from butyl acrylate, styrene and tert-butyl acrylate containing different amounts of individual monomers. Then, the ceramic-polymer composites were obtained by tape casting. The influence of the chemical structure of synthesized binders on the rheological properties of the slurries and on physicochemical and electrical properties (characterized by using Broadband Dielectric Spectroscopy, BDS) of ceramic-polymer composites were investigated.

Published in Open Ceramics

ISSN: 2666-5395 (Online)
Publisher: Elsevier
Country of publisher: United Kingdom
LCC subjects: Technology: Chemical technology: Clay industries. Ceramics. Glass
Website: https://www.journals.elsevier.com/open-ceramics

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