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The Effects of (Ba0.4Ca0.6)SiO3 Nano Spheroidization Glass Additives on the Microstructure and Microwave Dielectric Properties of Ba(Zn1/3Ta2/3)O3 Ceramics
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 Title & Authors
The Effects of (Ba0.4Ca0.6)SiO3 Nano Spheroidization Glass Additives on the Microstructure and Microwave Dielectric Properties of Ba(Zn1/3Ta2/3)O3 Ceramics
Choi, Cheal Soon; Kim, Ki Soo; Rhie, Dong Hee; Yoon, Jung Rag;
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In this study, the microwave dielectric properties of nano spheroidization glass powders added ceramics prepared by solid state reaction have been investigated. Adding nano spheroidization glass powders could effectively promote the densification even in the case of decreasing the sintering temperature. When the glass frit is 0.3 wt% and sintering is carried out at a temperature of for 6 hr, a temperature stable microwave dielectric ceramic could be obtained, which has a dielectric constant () of 30.2, a quality factor () of 124,000 GHz and a temperature coefficient of resonance frequency () of .
Nano spheroidization glass powder;Dielectric constant;Quality factor;Temperature coefficient of resonance frequency;
 Cited by
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Journal of Ceramic Processing Research, 2015. vol.16. 5, pp.495-498
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