Heat-Resistant Ferroelectric-Polymer Nanocomposite with High Dielectric Constant

The high dielectric constant ferroelectric-polymer nanocomposite was developed for producing the heat-resistant and chemical stable planar layers. According to the composite coatings formation conditions, the following value ranges of dielectric constant and loss factor were received: 30⁻400 for die...

Full description

Saved in:
Bibliographic Details
Published inMaterials Vol. 11; no. 8; p. 1439
Main Authors Mukhin, Nikolay, Afanasjev, Valentin, Sokolova, Irina, Chigirev, Dmitry, Kastro, Rene, Rudaja, Lyudmila, Lebedeva, Galina, Oseev, Aleksandr, Tumarkin, Andrey
Format Journal Article
LanguageEnglish
Published Switzerland MDPI 15.08.2018
MDPI AG
Subjects
composites
dielectric properties
impedance spectroscopy
composites
impedance spectroscopy
dielectric properties
Online AccessGet full text

Cover

More Information
Summary:The high dielectric constant ferroelectric-polymer nanocomposite was developed for producing the heat-resistant and chemical stable planar layers. According to the composite coatings formation conditions, the following value ranges of dielectric constant and loss factor were received: 30⁻400 for dielectric constant and 0.04⁻0.1 for loss tangent, accordingly. Unlike of composite components, the obtained composite material is characterized by thermo-stability of electrical parameters up to 250 °C. The dielectric frequency spectra of the composite exhibit two clearly visible peaks in contrast to the spectra of the polymer and ferroelectric ceramics. The developed composite material can be used as a built-in film capacitors material in microelectronic devices.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:1996-1944
1996-1944
DOI:10.3390/ma11081439