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US 12,655,065 B2Granted
Composite ceramics with low dielectric losses
AssigneeImam Abdulrahman Bin Faisal University
InventorsYassine Slimani, Munirah A. Almessiere, Essia Hannachi, Abdulhadi Baykal
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Abstract
A ceramic composite material includes Barium titanate (BaTiO3) and CoFe1.98Nb0.02O4. The BaTiO3 is present in an amount of 1 to 99 percent by weight based on the total weight of the BaTiO3 and the CoFe1.98Nb0.02O4. The CoFe1.98Nb0.02O4 is present in an amount of 1 to 99 percent by weight based on the total weight of the BaTiO3 and the CoFe1.98Nb0.02O4. These composite products may be suitable for high-frequency electromagnetic device applications.
Claims20
A ceramic composite material, comprising:
- BaTiO3;
- and
- CoFe1.98Nb0.02O4,
- wherein the BaTiO3 is present in an amount of 1 to 99 percent by weight based on a total weight of the BaTiO3 and the CoFe1.98Nb0.02O4,
- wherein the CoFe1.98Nb0.02O4 is present in an amount of 1 to 99 percent by weight based on the total weight of the BaTiO3 and the CoFe1.98Nb0.02O4.
2 more elements
Dependencies are inferred from the claim text.