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Microwave dielectric ceramic material and application thereof
The invention belongs to the technical field of microwave dielectric ceramics, and discloses a microwave dielectric ceramic material and application thereof, the application specifically refers to application of the microwave dielectric ceramic material as an LTCC (low temperature co-fired ceramic) material, the chemical formula of the microwave dielectric ceramic material meets BaxSr1-x (CuyMg1-y) 2Ge2O7, 0.7 < = x < = 1, and 0.7 < = y < = 1; the co-firing temperature of the microwave dielectric ceramic material does not exceed 950 DEG C; or, the chemical formula of the microwave dielectric ceramic material meets BaxSr1-x (CuzCo1-z) 2Ge2O7, and x is more than or equal to 0 and less than or equal to 1; when x = 0, 0 < = z < = 1; when 0 lt; when x is less than or equal to 1, 0.7 < = z < = 1; the co-firing temperature of the microwave dielectric ceramic material does not exceed 950 DEG C. The BaCu2Ge2O7-based microwave dielectric ceramic is obtained by improving the composition of the material, so that the variety of the microwave dielectric ceramic material is greatly expanded; and the microwave dielectric ceramic material with the main crystal phase being BaCu2Ge2O7 can be particularly applied to LTCC (Low Temperature Co-fired Ceramic).
本发明属于微波介质陶瓷技术领域，公开了一种微波介质陶瓷材料及其应用，其中应用具体为微波介质陶瓷材料作为LTCC材料的应用，微波介质陶瓷材料的化学式满足BaxSr1‑x(CuyMg1‑y)2Ge2O7，其中，0.7≤x≤1，0.7≤y≤1；该微波介质陶瓷材料的共烧温度不超过950℃；或者，微波介质陶瓷材料的化学式满足BaxSr1‑x(CuzCo1‑z)2Ge2O7，其中，0≤x≤1；当x＝0时，0≤z≤1；当0
Microwave dielectric ceramic material and application thereof
The invention belongs to the technical field of microwave dielectric ceramics, and discloses a microwave dielectric ceramic material and application thereof, the application specifically refers to application of the microwave dielectric ceramic material as an LTCC (low temperature co-fired ceramic) material, the chemical formula of the microwave dielectric ceramic material meets BaxSr1-x (CuyMg1-y) 2Ge2O7, 0.7 < = x < = 1, and 0.7 < = y < = 1; the co-firing temperature of the microwave dielectric ceramic material does not exceed 950 DEG C; or, the chemical formula of the microwave dielectric ceramic material meets BaxSr1-x (CuzCo1-z) 2Ge2O7, and x is more than or equal to 0 and less than or equal to 1; when x = 0, 0 < = z < = 1; when 0 lt; when x is less than or equal to 1, 0.7 < = z < = 1; the co-firing temperature of the microwave dielectric ceramic material does not exceed 950 DEG C. The BaCu2Ge2O7-based microwave dielectric ceramic is obtained by improving the composition of the material, so that the variety of the microwave dielectric ceramic material is greatly expanded; and the microwave dielectric ceramic material with the main crystal phase being BaCu2Ge2O7 can be particularly applied to LTCC (Low Temperature Co-fired Ceramic).
本发明属于微波介质陶瓷技术领域，公开了一种微波介质陶瓷材料及其应用，其中应用具体为微波介质陶瓷材料作为LTCC材料的应用，微波介质陶瓷材料的化学式满足BaxSr1‑x(CuyMg1‑y)2Ge2O7，其中，0.7≤x≤1，0.7≤y≤1；该微波介质陶瓷材料的共烧温度不超过950℃；或者，微波介质陶瓷材料的化学式满足BaxSr1‑x(CuzCo1‑z)2Ge2O7，其中，0≤x≤1；当x＝0时，0≤z≤1；当0
Microwave dielectric ceramic material and application thereof
一种微波介质陶瓷材料及其应用
LYU WENZHONG (author) / LIU YAODONG (author) / LEI WEN (author) / YIN CHANGZHI (author) / CHEN ZIHANG (author)
2024-05-28
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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