Crystal structure and enhanced microwave dielectric properties of Ta⁵⁺ substituted Li₃Mg₂NbO₆ ceramics

Composition and structure play dominant roles in realizing the microwave dielectric properties that are necessary for the ever‐increasing demands of the Internet of Things and related communication technologies. In the present study, the substitution of Ta 5+ in Li 3 Mg 2 Nb 1− x Ta x O 6 ceramics and its effect on the structural characteristics and microwave dielectric performances is systematically studied. All the substituted compositions...