A5055316049- Microwave Dielectric Ceramics Synthesis
- Ferroelectric and Piezoelectric Materials
- Advanced ceramic materials synthesis
- Multiferroics and related materials
- Electromagnetic wave absorption materials
- Dielectric properties of ceramics
- Layered Double Hydroxides Synthesis and Applications
- Luminescence Properties of Advanced Materials
- Acoustic Wave Resonator Technologies
- Microwave-Assisted Synthesis and Applications
- Magneto-Optical Properties and Applications
- Nuclear materials and radiation effects
Shanghai Institute of Ceramics
2024
Chinese Academy of Sciences
2024
Guilin University of Technology
2014-2023
Dielectric ceramics with low <em>ε<sub>r</sub></em>, high <em>Q</em>×<em>f</em>, and near-zero <em>τ<sub>f</sub></em> in the microwave bands are key materials used fifth/sixth-generation (5G/6G) telecommunication, while of most low-<em>ε<sub>r</sub></em> dielectric is relatively negative. In this work, first Ga-based ceramic SrGa<sub>12</sub>O<sub>19</sub> anomalous positive was reported, cause <em>τ<sub>f</sub></em>, intrinsic polarization loss mechanism were systematically studied....