scholarly journals Er<sup>3+</sup> and Er<sup>3+</sup>/Yb<sup>3+</sup> Ions Embedded in Nano-Structure BaTi<sub>0.9</sub>Sn<sub>0.1</sub>O<sub>3</sub>: Structure, Morphology and Dielectric Properties

2021 ◽  
Vol 11 (02) ◽  
pp. 25-43
Author(s):  
Olfat El Sayed ◽  
Inas Battisha ◽  
Abelilah Lahmer ◽  
Mimon El Marassi
Keyword(s):  
Dielectric Properties ◽  
Nano Structure ◽  
Structure Morphology

EFFECT OF THE CALCINATION TEMPERATURE ON THE DIELECTRIC PROPERTIES OF 0.94NA0.5BI0.5TIO3–0.06BATIO3 CERAMICS

2020 ◽  
Vol 27 (10) ◽  
pp. 1950222
Author(s):  
RUIFANG WU ◽  
RUIJIE DUAN ◽  
LINLIN LIANG ◽  
GANG BIAN ◽  
JING WANG
Keyword(s):  
Dielectric Properties ◽  
Calcination Temperature ◽  
High Performance ◽  
Solid Phase ◽  
Clean Energy ◽  
Lead Free ◽  
Phase Method ◽  
Dense Microstructure ◽  
Structure Morphology ◽  
Solid Phase Method

With the miniaturization of electronic products, the portability and the critical need of clean energy for environment have led to the development of lead-free electroceramics. In this work, lead-free dielectric ceramics of 0.94Na[Formula: see text]Bi[Formula: see text]TiO3–0.06BaTiO3 (NBT–0.06BT) are synthesized by wet solid-phase method. The effects of calcination temperature on phase structure, morphology, densification behavior and dielectric properties are investigated. The XRD results indicate that all samples demonstrate typical diffraction peaks of perovskite structure. The SEM and dielectric analytical results show that high-performance dielectric property of NBT–0.06BT ceramic with dense microstructure and appropriate grain size can be achieved when the calcination temperature is appropriate.

Effects of vitrification suppression on structure morphology, conductivity and dielectric properties of vanadium phosphate glasses

2004 ◽  
Vol 65 (5) ◽  
pp. 881-889 ◽  
Author(s):  
N.M. Shash ◽  
F.E. Salman ◽  
A.Z. Mohamed ◽  
M.G. El-Sharawy ◽  
R.M. Bayomi ◽  
...  
Keyword(s):  
Dielectric Properties ◽  
Phosphate Glasses ◽  
Vanadium Phosphate ◽  
Structure Morphology

Tape Casting of Ba0.7Sr0.3TiO3 for Tunable Microwave Devices

2007 ◽  
Vol 336-338 ◽  
pp. 109-110
Author(s):  
Chen Ai ◽  
Hao Xue ◽  
He Ping Zhou
Keyword(s):  
Surface Roughness ◽  
Tensile Strength ◽  
Dielectric Properties ◽  
Tape Casting ◽  
Antenna System ◽  
Microwave Devices ◽  
Lens Antenna ◽  
Casting Technique ◽  
Structure Morphology ◽  
Tunable Microwave

In this work, tape-casting technique was employed to prepare Ba0.7Sr0.3TiO3 films for lens antenna system. Effects of slurry properties on the tape casting procedure were investigated and the thickness, tensile strength and the surface roughness of the tapes were studied. The structure, morphology and the dielectric properties of the films were analyzed.

Control of the structure, morphology and dielectric properties of bismuth titanate ceramics by praseodymium substitution using an intermediate fuel agent-assisted self-combustion synthesis

2012 ◽  
Vol 47 (9) ◽  
pp. 4019-4027 ◽  
Author(s):  
Warapong Krengvirat ◽  
Srimala Sreekantan ◽  
M. N. Ahmad-Fauzi ◽  
Charoen Chinwanitcharoen ◽  
Go Kawamura ◽  
...  
Keyword(s):  
Dielectric Properties ◽  
Combustion Synthesis ◽  
Bismuth Titanate ◽  
Structure Morphology ◽  
Titanate Ceramics

New transparent PVA-InTiO hybrid thin films: influence of InTiO on the structure, morphology, optical, and dielectric properties

2015 ◽  
Vol 26 (12) ◽  
pp. 1486-1493 ◽  
Author(s):  
Sathish Sugumaran ◽  
Chandar Shekar Bellan ◽  
Dinesh Muthu ◽  
Sengodan Raja ◽  
Dinesh Bheeman ◽  
...  
Keyword(s):  
Thin Films ◽  
Dielectric Properties ◽  
Structure Morphology ◽  
Hybrid Thin Films
Sign in / Sign up

Export Citation Format

Share Document