Preparation and characterization of (Ba0.85Ca0.15)(Zr0.1Ti0.9)TiO3(BCZT)/Bi2O3 composites as efficient visible-light-responsive photocatalysts
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Science"
DOI: 10.1007/s10853-019-04175-3
Abstract: The heterojunction composites (Ba0.85Ca0.15)(Zr0.1Ti0.9)TiO3(BCZT)/Bi2O3 with different weight ratios (75:25, 50:50 and 25:75) were successfully synthesized by solid-state route. As-synthesized composite powders were characterized by XRD, FESEM, EDX, UV–visible and photoluminescence spectroscopy. Photocatalytic activity evaluation was… read more here.
Keywords: bi2o3; bczt bi2o3; ba0 85ca0; visible light ... See more keywords
Enhancing the dielectric properties of (Ba0.85Ca0.15)(SnxZr0.10−xTi0.90)O3 lead-free ceramics by stannum substitution
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-019-02431-5
Abstract: A small amount of Sn4+ content has a great influence in the lowering the Curie temperature (Tc), enhancing the dielectric properties and reducing the piezoelectric performance of (Ba0.85Ca0.15)(SnxZr0.1−xTi0.90)O3 (x = 0, 0.025, 0.05, 0.075, 0.10) ceramics, and… read more here.
Keywords: properties ba0; 85ca0 snxzr0; dielectric properties; ba0 85ca0 ... See more keywords
Photoluminescence and optical temperature sensing in Sm3+-doped Ba0.85Ca0.15Ti0.90Zr0.10O3 lead-free ceramics
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2018.09.212
Abstract: Abstract A series of orange-red emitting Sm3+ activated Ba0.85Ca0.15Ti0.90Zr0.10O3 (BCZT: xSm3+, x = 0.001–0.007) are synthesized by a conventional solid-state reaction method. The Sm3+ ions composition dependent photoluminescence properties are systematically investigated. Under the excitation of a… read more here.
Keywords: 85ca0 15ti0; sm3; bczt; temperature ... See more keywords
Tuning of electrocaloric performance in (Ba0.85Ca0.15)(Zr0.1Ti0.9)O3 by induced relaxor-like behavior
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2019.03.006
Abstract: Abstract Induced relaxor-like behavior is reported by addition of a sintering additive to the (Ba0.85Ca0.15)(Zr0.1Ti0.9)O3 solid solution. The effect of Bi2O3 sinter additive on microstructure is determined. The phase transition behavior is highlighted by dielectric… read more here.
Keywords: 85ca0 zr0; induced relaxor; like behavior; relaxor like ... See more keywords
Ultrahigh and field-independent energy storage efficiency of (1-x)(Ba0.85Ca0.15)(Zr0.1Ti0.9)O3-xBi(Mg0.5Ti0.5)O3 ceramics
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2020.09.206
Abstract: Abstract Relaxor ferroelectrics are attracting an increasing interest in the application of pulse power systems due to their excellent energy storage performance. In this paper, the (1-x)(Ba0·85Ca0.15)(Zr0·1Ti0.9)O3-xBi(Mg0·5Ti0.5)O3 ((1-x)BCZT-xBMT, x ≤ 0.2) relaxor ceramics are prepared by the… read more here.
Keywords: zr0 1ti0; energy; ba0 85ca0; energy storage ... See more keywords
Evaluation of the microstructure, optical properties and hopping conduction mechanism of rare earth doped Ba0.85Ca0.12RE0.03Ti0.90Zr0.04Nb0.042O3 ceramics (RE = Ce3+ and Pr3+)
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d2ra01068b
Abstract: The current research work examines the impact of Rare Earth (RE3+) ion substitution on the structural, optical and conduction properties of a Ba0.85Ca0.12RE0.03Ti0.90Zr0.04Nb0.042O3 (BCRETZN) (RE = Ce, Pr) ceramic compound produced via a solid-state route.… read more here.
Keywords: ba0 85ca0; conduction; 85ca0 12re0; 12re0 03ti0 ... See more keywords
Synthesis of high density sub-10 µm (Ba0.85Ca0.15)(Zr0.1Ti0.9)O3-xCeO2 lead-free ceramics using a two-step sintering technique
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Asian Ceramic Societies"
DOI: 10.1080/21870764.2019.1683954
Abstract: ABSTRACT (Ba0.85Ca0.15)(Zr0.1Ti0.9)O3-xCeO2, (BCZTCe) lead-free piezoelectric ceramics were processed conventionally using a two-step sintering technique. The results suggest that two-step sintering is an effective technique to acquire a high density (99%) homogeneous microstructure with sub-10 μm… read more here.
Keywords: technique; lead free; ba0 85ca0; step sintering ... See more keywords
Ag-nanoparticles-loaded Ba0.85Ca0.15Ti0.9Zr0.1O3 for multicatalytic dye degradation.
Sign Up to like & getrecommendations! Published in 2021 at "Nanotechnology"
DOI: 10.1088/1361-6528/abd5e6
Abstract: Ba0.85Ca0.15Ti0.9Zr0.1O3 (BCZTO) ferroelectric ceramic loaded with Ag nanoparticles (NPs) was explored for its photo/piezocatalytic performance. The presence of Ag loading on BCZTO ceramic was confirmed using electron microscopes. X-ray photoelectron spectroscopy revealed the metallic chemical… read more here.
Keywords: 15ti0 9zr0; 9zr0 1o3; loaded bczto; 85ca0 15ti0 ... See more keywords
A Modified Iterative Automatic Method for Characterization at Shear Resonance: Case Study of Ba0.85Ca0.15Ti0.90Zr0.10O3 Eco-Piezoceramics
Sign Up to like & getrecommendations! Published in 2020 at "Materials"
DOI: 10.3390/ma13071666
Abstract: Coupling between electrically excited electromechanical resonances of piezoelectric ceramics is undesirable for the purpose of their characterization, since the material models correspond to monomodal resonances. However, coupling takes place quite often and it is unavoidable… read more here.
Keywords: 85ca0 15ti0; resonance; ba0 85ca0; method ... See more keywords
Anisotropic Piezoelectric Properties of Porous (Ba0.85Ca0.15)(Zr0.1Ti0.9)O3 Ceramics with Oriented Pores through TBA-Based Freeze-Casting Method
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15113820
Abstract: Porous (Ba0.85Ca0.15)(Zr0.1Ti0.9)O3 (BCZT) piezoelectric ceramics with an oriented directional hole structure were prepared by using the tertbutyl alcohol (TBA)-based freeze-casting method. The influences of sintering temperatures on the microstructure and piezoelectric properties of porous BCZT… read more here.
Keywords: porous ba0; ba0 85ca0; zr0 1ti0; ceramics oriented ... See more keywords