American Ceramic Society bulletin · 1993 · 153 citations · 0 references
Natural SciencesMaterials EngineeringMaterials ScienceCeramic MaterialsCeramicsMicrowave EngineeringCeramic TechnologyDielectric CeramicsElectrical Properties Of CeramicsFunctional CeramicsMicrowave MaterialsBarium Titanate CeramicsCeramic DielectricsDielectric ConstantElectrical CeramicsMicrowave Dielectric CeramicsOxide Ceramics
Ceramics based on BaTi 4 O 9 and Ba 2 Ti 9 O 2 0 have been largely ignored over the past decade by manufacturers of high Q, high dielectric constant, temperature compensated materials for commercial wireless communications at elevated frequencies. When processed correctly, these ceramics yield properties that rival if not exceed those of ZrTiO 4 -based products currently used. Materials incorporating ZnO/Me 2 O 5 (Me = Ta, Nb) and their properties are described.