High dielectric constant and high-Q in microwave ceramics of SrTiO3 co-doped with aluminum and niobium

2018 ◽  
Vol 101 (5) ◽  
pp. 1835-1840 ◽  
Author(s):  
Siliang Chen ◽  
Lingxia Li ◽  
Shihui Yu ◽  
Haoran Zheng ◽  
Zheng Sun
Keyword(s):  
Dielectric Constant ◽  
High Dielectric Constant ◽  
Microwave Ceramics ◽  
High Q ◽  
High Dielectric ◽  
Co Doped

High remnant polarization, high dielectric constant and impedance performance of Nb/In Co-doped Bi0.49La0.01Na0.49Li0.01TiO3- ceramics

2018 ◽  
Vol 44 (6) ◽  
pp. 6843-6850 ◽  
Author(s):  
Mohsin Ali Marwat ◽  
Bing Xie ◽  
Malik Ashtar ◽  
Yiwei Zhu ◽  
Penyuan Fan ◽  
...  
Keyword(s):  
Dielectric Constant ◽  
Remnant Polarization ◽  
High Dielectric Constant ◽  
High Dielectric ◽  
Co Doped

Preparation and Dielectric Properties of Sm3+-Substituted SrBi8Ti7O27 Based Microwave Ceramics

2007 ◽  
Vol 280-283 ◽  
pp. 95-98
Author(s):  
Yan Xiang Wang ◽  
C. Fang ◽  
Min Tang ◽  
Hong Qiu ◽  
Zhao Xian Xiong
Keyword(s):  
Dielectric Constant ◽  
Dielectric Properties ◽  
Solid State ◽  
Solid State Reaction ◽  
High Dielectric Constant ◽  
Microwave Ceramics ◽  
Reaction Route ◽  
Solid State Reaction Route ◽  
Dta And Tg ◽  
High Dielectric

Sr(Bi1-xSmx)8Ti7O27 ceramics were prepared by Sm2O3-substitution for Bi2O3 through solid-state reaction route. The dielectric properties of the sintered bodies such as er, Q and tf were investigated. The ceramics were characterized by SEM, XRD, DTA and TG, which behaved high dielectric constant of 128 ~154 at the frequency of 10 GHz.

Functional properties of donor- and acceptor-co-doped high dielectric constant zinc oxide ceramics

2019 ◽  
Vol 21 (18) ◽  
pp. 9456-9464 ◽  
Author(s):  
Raphael Lucas de Sousa e Silva ◽  
Prasun Banerjee ◽  
Adolfo Franco Júnior
Keyword(s):  
Dielectric Constant ◽  
Functional Properties ◽  
High Dielectric Constant ◽  
Oxide Ceramics ◽  
Donor And Acceptor ◽  
Solid State Sintering ◽  
High Dielectric ◽  
Sintering Method ◽  
Zno Ceramics ◽  
Co Doped

In this work we investigated the functional properties of a set of acceptor (Cu1+) and donor (Gd3+) codoped wurtzite ZnO ceramics Zn(1−x)(CuzGdy)xO for x = 0.01 synthesized by the pressure-less solid state sintering method.

Sign in / Sign up

Export Citation Format

Share Document