Phase transition, microstructure, and dielectric properties of Li/Ta/Sb co-doped (K, Na)NbO3 lead-free ceramics

2014 ◽  
Vol 40 (3) ◽  
pp. 4389-4394 ◽  
Author(s):  
Shaohua Qian ◽  
Kongjun Zhu ◽  
Xuming Pang ◽  
Jinsong Liu ◽  
Jinhao Qiu ◽  
...  
Keyword(s):  
Phase Transition ◽  
Dielectric Properties ◽  
Lead Free ◽  
Lead Free Ceramics ◽  
Co Doped

Ferroelectric, electromechanical, and dielectric properties of (Na0.5Bi0.5)0.94Ba0.06TiO3 co-doped MnO2 and La2O3 lead-free ceramics

2013 ◽  
Vol 49 (1) ◽  
pp. 211-217 ◽  
Author(s):  
Qiang Li ◽  
Hairong Wang ◽  
Huiqing Fan ◽  
Changbai Long ◽  
Xiao Liu
Keyword(s):  
Dielectric Properties ◽  
Lead Free ◽  
Lead Free Ceramics ◽  
Co Doped

Diffusion phase transition and impedance spectroscopy of Bi2O3/CuO co-doped BCZT lead-free ceramics

2015 ◽  
Vol 27 (4) ◽  
pp. 3217-3226 ◽  
Author(s):  
Xiaofang Wang ◽  
Pengfei Liang ◽  
Lingling Wei ◽  
Xiaolian Chao ◽  
Zupei Yang
Keyword(s):  
Phase Transition ◽  
Impedance Spectroscopy ◽  
Lead Free ◽  
Lead Free Ceramics ◽  
Diffusion Phase ◽  
Co Doped

The Research on the Piezoelectric and Dielectric Properties of Bi0.5(Nak)0.5-BaTiO3 Lead-Free Ceramics

2014 ◽  
Vol 1035 ◽  
pp. 422-425
Author(s):  
Jian Yong Guo ◽  
Tao Sheng Zhou ◽  
Ji Hong Liao
Keyword(s):  
Dielectric Constant ◽  
Dielectric Properties ◽  
Perovskite Structure ◽  
Relative Dielectric Constant ◽  
Lead Free ◽  
Reactive Sintering ◽  
Lead Free Ceramics ◽  
Xrd Patterns ◽  
Sintering Method

The Bi0.5(Na1-xKx)0.5-yBaTiO3(BNK-BT) lead-free ceramics have been prepared by the solild reactive sintering method. XRD patterns show the BNK-BT ceramics had a perovskite structure. Piezoelectric and dielectric properties of the ceramics also have been studied. The results show that the samples had the best piezoelectric and dielectric properties when x=0.20, y=0.10. And the maximum of d33is 149 pC/N, while the relative dielectric constant is 1087.

Effect of co doping on the electric and dielectric properties of Bi3.8-xEr0.2YbxTi3O12 lead-free ceramics

2021 ◽  
pp. 162899
Author(s):  
M.A. Wederni ◽  
W. Hzez ◽  
A. Rached ◽  
R. Meftah ◽  
H. Rahmouni ◽  
...  
Keyword(s):  
Dielectric Properties ◽  
Lead Free ◽  
Co Doping ◽  
Lead Free Ceramics

scholarly journals Microstructure, Piezoelectric and Dielectric Properties of Lead-Free Ceramics K0.475Na0.475Li0.05NbO3-CaZrO3-CuO

2013 ◽  
Vol 25 (10) ◽  
pp. 5753-5755
Author(s):  
Shaob Li ◽  
Qiyi Yin ◽  
Changan Tian ◽  
Benhong Yang ◽  
Jinsong Xie ◽  
...  
Keyword(s):  
Dielectric Properties ◽  
Lead Free ◽  
Lead Free Ceramics

Piezoelectric and dielectric properties of CeO2-doped Bi0.5Na0.44K0.06TiO3 lead-free ceramics

2007 ◽  
Vol 33 (1) ◽  
pp. 95-99 ◽  
Author(s):  
Yueming Li ◽  
Wen Chen ◽  
Qing Xu ◽  
Jing Zhou ◽  
Yan Wang ◽  
...  
Keyword(s):  
Dielectric Properties ◽  
Lead Free ◽  
Lead Free Ceramics

Microstucture, dielectric properties and impedance analysis of NaBixTi6O12.5+1.5x lead-free ceramics

2019 ◽  
Vol 30 (11) ◽  
pp. 10821-10829
Author(s):  
Lu Qin ◽  
Kanghui Liu ◽  
Zhentao Wu ◽  
Yike Du ◽  
Yong Chen ◽  
...  
Keyword(s):  
Dielectric Properties ◽  
Impedance Analysis ◽  
Lead Free ◽  
Lead Free Ceramics
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