Microstructure and enhanced dielectric properties of BaTiO(3)–SiO(2) nanocomposites using hydrogen treated nanoparticles

Microstructure and enhanced dielectric properties of BaTiO(3)–SiO(2) nanocomposites using hydrogen treated nanoparticles

BaTiO(3) (BT) nanoparticles treated in H(2) and then coated with a layer of SiO(2) were used as the starting material to synthesise BT–SiO(2) nanocomposites through the conventional ceramic process. A denser morphology was obtained in the BT–SiO(2) composites. The H(2) treatment induced not only the...

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Bibliographic Details
Main Authors: Yang Tong, Hossein Talebinezhad, Xu Lu, Zhongyang Cheng, Curtis Hill, Dennis Tucker
Format: Article
Language:English
Published: Wiley 2019-03-01
Series:IET Nanodielectrics
Subjects:
dielectric losses
barium compounds
vacancies (crystal)
nanocomposites
nanoparticles
ceramics
electric breakdown
sintering
permittivity
nanofabrication
dielectric response
ionic disorders
hydrogen treated nanoparticles
conventional ceramic process
denser morphology
oxygen vacancies
sintering process
dielectric constant
electric breakdown field
dielectric properties
temperature 850.0 degC to 1000 degC
SiO(2)
BaTiO(3)
Online Access:https://digital-library.theiet.org/content/journals/10.1049/iet-nde.2018.0024

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