scholarly journals Dielectric Relaxation Properties of 0.5Ba(Zr0.2Ti0.8)O3-0.5(Ba0.7Ca0.3)TiO3 Ceramics with CuO Addition

2015 ◽  
Vol 28 (2) ◽  
pp. 80-84
Author(s):  
Seon Gi Bae ◽  
Hyea-Kyoung Shin ◽  
Suk-Jin Lee ◽  
In-Ho Im
Keyword(s):  
Dielectric Relaxation ◽  
Relaxation Properties ◽  
Dielectric Relaxation Properties

scholarly journals CAPACITOR MODEL OF CONCRETE COARSE AGGREGATE BY DIELECTRIC RELAXATION PROPERTIES

2016 ◽  
Vol 70 (1) ◽  
pp. 193-200 ◽  
Author(s):  
Tomoko FUKUYAMA ◽  
Yuki OKAMOTO ◽  
Takuya HASEGAWA ◽  
Osamu SENBU
Keyword(s):  
Dielectric Relaxation ◽  
Coarse Aggregate ◽  
Relaxation Properties ◽  
Dielectric Relaxation Properties

Induction and control of dielectric relaxation properties in Fe-doped nonstoichiometric SrTiO3 ceramics

2020 ◽  
Vol 384 (27) ◽  
pp. 126680
Author(s):  
Qiubo Hu ◽  
Dahu Chang ◽  
Jianfeng Su ◽  
Ruirui Sun ◽  
Dongmei Zhang ◽  
...  
Keyword(s):  
Dielectric Relaxation ◽  
Relaxation Properties ◽  
And Control ◽  
Srtio3 Ceramics ◽  
Dielectric Relaxation Properties

scholarly journals Effect of Interfaces on Dielectric Relaxation in La0.35Sr0.6MnO3 -YSZ

2000 ◽  
Vol 53 (5) ◽  
pp. 715
Author(s):  
Xia Zheng-Cai ◽  
Tang Chao-Qun ◽  
Zhou Dong-Xiang ◽  
Yang Jian-Hui
Keyword(s):  
Dielectric Relaxation ◽  
Complex Impedance ◽  
Low Frequency ◽  
Impedance Spectra ◽  
Mass Rate ◽  
Relaxation Properties ◽  
Diffusion Phase ◽  
Mixed Ceramic ◽  
Complex Impedance Spectra ◽  
Dielectric Relaxation Properties

The perovskite structure material La 0.35 Sr 0.6 MnO 3 was sintered in air and the mixed ceramic of a 0.35 Sr 0.6 MnO 3 and 8 mol % Y 2 O 3 +ZrO 2 with a 1:1 mass rate was also sintered in air, both at 1530 K for 12 hour. The AC complex impedance spectra have been measured and the effect of the interface between La 0.35 Sr 0.6 MnO 3 and YSZ on dielectric relaxation properties of La 0.35 Sr 0.6 MnO 3 has been investigated. A schematic of diffusion phase formation and the equivalent circuits are proposed for explaining the results. In the complex impedance spectra, the first and second semicircles correspond to the grain-boundary and interface respectively. The results show that the dielectric relaxation properties and structure of the mixed ceramic are different to that of single phase La 0.35 Sr 0.6 MnO 3 . The interface has an important effect on the electric properties of the mixed ceramic and produces a dielectric relaxation in low frequency.

Effect of interface in dielectric relaxation properties of PEMA–BaZrO3 nanocomposites

2017 ◽  
Vol 75 (9) ◽  
pp. 4003-4018 ◽  
Author(s):  
Pramod Kumar Singh ◽  
Pankaj Goyal ◽  
Ashutosh Sharma ◽  
Rajesh ◽  
Dalveer Kaur ◽  
...  
Keyword(s):  
Dielectric Relaxation ◽  
Relaxation Properties ◽  
Dielectric Relaxation Properties
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