Improved sinterability and microwave dielectric properties of [Zn 0.5 Ti 0.5 ] 3+ ‐doped ZnAl 2 O 4 spinel solid solution

2019 ◽  
Vol 102 (10) ◽  
pp. 5952-5957 ◽  
Author(s):  
Xue‐Kai Lan ◽  
Jie Li ◽  
Zheng‐Yu Zou ◽  
Meng‐Qi Xie ◽  
Gui‐Fen Fan ◽  
...  
Keyword(s):  
Solid Solution ◽  
Dielectric Properties ◽  
Microwave Dielectric Properties ◽  
Spinel Solid Solution ◽  
Microwave Dielectric

Dielectric abnormality and high-permittivity microwave dielectric properties of SrO-TiO2-CeO2 solid solution

2019 ◽  
Vol 45 (3) ◽  
pp. 3634-3642 ◽  
Author(s):  
Burhan Ullah ◽  
Ahmad Sayyadi-Shahraki ◽  
Amir Ullah ◽  
Rajwali Khan
Keyword(s):  
Solid Solution ◽  
Dielectric Properties ◽  
Microwave Dielectric Properties ◽  
High Permittivity ◽  
Microwave Dielectric

A Novel Magnetodielectric Solid Solution Ceramic 0.4LiFe5 O8 -0.6Li2 MgTi3 O8 with Excellent Microwave Dielectric Properties

2013 ◽  
Vol 96 (10) ◽  
pp. 3027-3030 ◽  
Author(s):  
Li He ◽  
Di Zhou ◽  
Feng Xiang ◽  
Panpan Chang ◽  
Yong Li ◽  
...  
Keyword(s):  
Solid Solution ◽  
Dielectric Properties ◽  
Microwave Dielectric Properties ◽  
Microwave Dielectric

Structures and microwave dielectric properties of Ba6−3x(Nd,Biy)8+2xTi18O54 (x = 2/3) solid solution

2001 ◽  
Vol 16 (6) ◽  
pp. 1734-1738 ◽  
Author(s):  
Yong Jun Wu ◽  
Xiang Ming Chen
Keyword(s):  
Solid Solution ◽  
Dielectric Properties ◽  
Resonant Frequency ◽  
Temperature Coefficient ◽  
Solid Solubility ◽  
Microwave Dielectric Properties ◽  
Solubility Limit ◽  
Solid Solubility Limit ◽  
Continuous Increase ◽  
Microwave Dielectric

The effects of Bi substitution for Nd in Ba6−3xNd8+2xTi18O54 (x = 2/3) solid solution upon the microstructures and microwave dielectric properties were investigated. The solid solubility limit of Bi in Ba6−3xNd8+2xTi18O54 (x = 2/3) solid solution was about 15 mol%, the same as that for x = 0.5, and densification of the present solid solutions could be performed well at lower temperatures. However, the variation tendency of microwave dielectric properties with composition in the present ceramics quite differed from that for x = 0.5: (1) The temperature coefficient of resonant frequency in the present ceramics showed a continuous variation from positive to negative and did not indicate extreme value at the solid solubility limit. (2) Near-zero temperature coefficient of resonant frequency combined with high-ε and high-Qf values could be obtained in the present ceramics, while that for x = 0.5 had a lower limit of +15 ppm/°C. (3) The dielectric constant also showed a continuous increase for the present compositions, while that in x = 0.5 had an extreme at solid solubility limit. Ceramics with composition of Ba6−3x(Nd0.85,Bi0.15)8+2xTi18O54 (x = 2/3) showed excellent dielectric properties of ε = 99.1, Qf = 5290 GHz, and τf = −5.5 ppm/°C.

Microwave Dielectric Properties of Ca2+xLa8−x(SiO4)6−x(PO4)xO2 Solid Solution

2011 ◽  
Vol 94 (8) ◽  
pp. 2276-2278 ◽  
Author(s):  
Dhanesh Thomas ◽  
Mailadil T. Sebastian
Keyword(s):  
Solid Solution ◽  
Dielectric Properties ◽  
Microwave Dielectric Properties ◽  
Microwave Dielectric

An evaluation of the impact of crystal symmetry on microwave dielectric properties of Sr1-2xNd2xTi1-xMgxO3 solid solution

2019 ◽  
Vol 45 (15) ◽  
pp. 18529-18535 ◽  
Author(s):  
Hosein Ghobadi ◽  
Wen-Zhong Lu ◽  
Wen Lei ◽  
Kang Du ◽  
Fei Wang
Keyword(s):  
Solid Solution ◽  
Dielectric Properties ◽  
Microwave Dielectric Properties ◽  
Crystal Symmetry ◽  
Microwave Dielectric ◽  
The Impact

Solubility limits and microwave dielectric properties of Ba6−3xSm8+2xTi18O54 solid solution

2011 ◽  
Vol 37 (8) ◽  
pp. 3575-3581 ◽  
Author(s):  
Li Zhong ◽  
Xiao Li Zhu ◽  
Xiang Ming Chen ◽  
Xiao Qiang Liu ◽  
Lei Li
Keyword(s):  
Solid Solution ◽  
Dielectric Properties ◽  
Microwave Dielectric Properties ◽  
Microwave Dielectric
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