From core–shell particles to dense Ba0.8Sr0.2Zr0.1Ti0.9O3@Bi2O3–Fe2O3–SiO2 ceramics with low sintering temperature and improved dielectric, energy storage properties
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-020-02948-0
Abstract: To achieve high energy storage in dielectric ceramics, a new designed material Ba0.8Sr0.2Zr0.1Ti0.9O3@Bi2O3–Fe2O3–SiO2 with core–shell structure was fabricated by the monodispersed submicron Ba0.8Sr0.2Zr0.1Ti0.9O3 particles (diameter ~ 180 nm) coated with the 25-nm-thick shell of Bi2O3–Fe2O3–SiO2. The influences… read more here.
Keywords: fe2o3 sio2; ba0 8sr0; energy storage; bi2o3 fe2o3 ... See more keywords
Thickness dependence of electrocaloric effect in high-temperature sintered Ba0.8Sr0.2TiO3 ceramics
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.11.015
Abstract: Abstract This paper demonstrated the thickness dependence of electrocaloric effect (ECE) in Ba0.8Sr0.2TiO3 ferroelectric ceramics. The high-temperature sintered sample has inhomogeneous properties along the thickness direction although the microstructure has uniform features throughout. The core… read more here.
Keywords: dependence electrocaloric; electrocaloric effect; thickness dependence; 8sr0 2tio3 ... See more keywords