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Low-temperature co-fired microwave dielectric ceramic material, and preparation method and application thereof
A low-temperature co-fired microwave dielectric ceramic material includes: (a) 85 wt % to 99 wt % ceramic material comprising Mg2SiO4, Ca2SiO4, CaTiO3, and CaZrO3, wherein a weight ratio of Mg2SiO4 relative to Ca2SiO4 is of (1−x):x, a weight ratio of CaTiO3 relative to CaZrO3 is of y:z, and a weight ratio of entities of Mg2SiO4 and Ca2SiO4 relative to CaTiO3 is of (1−y−z):y, 0.2≤x≤0.7, 0.05≤y≤0.2, 0.05≤z≤0.4; and (b) 1 wt % to 15 wt % glass material composed of Li2O, BaO, SrO, CaO, B2O3, and SiO2.
Low-temperature co-fired microwave dielectric ceramic material, and preparation method and application thereof
A low-temperature co-fired microwave dielectric ceramic material includes: (a) 85 wt % to 99 wt % ceramic material comprising Mg2SiO4, Ca2SiO4, CaTiO3, and CaZrO3, wherein a weight ratio of Mg2SiO4 relative to Ca2SiO4 is of (1−x):x, a weight ratio of CaTiO3 relative to CaZrO3 is of y:z, and a weight ratio of entities of Mg2SiO4 and Ca2SiO4 relative to CaTiO3 is of (1−y−z):y, 0.2≤x≤0.7, 0.05≤y≤0.2, 0.05≤z≤0.4; and (b) 1 wt % to 15 wt % glass material composed of Li2O, BaO, SrO, CaO, B2O3, and SiO2.
Low-temperature co-fired microwave dielectric ceramic material, and preparation method and application thereof
CHU LI-WEN (Autor:in) / FENG KUEI-CHIH (Autor:in) / LIANG CHIH-HAO (Autor:in)
18.02.2020
Patent
Elektronische Ressource
Englisch
Low-temperature co-fired microwave ceramic dielectric material and preparation method thereof
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