A5019261932- Ferroelectric and Piezoelectric Materials
- Microwave Dielectric Ceramics Synthesis
- Advanced ceramic materials synthesis
- Electrical and Thermal Properties of Materials
- Multiferroics and related materials
- Boron and Carbon Nanomaterials Research
- Dielectric properties of ceramics
- Acoustic Wave Resonator Technologies
- Diamond and Carbon-based Materials Research
- Metal and Thin Film Mechanics
- Graphene research and applications
- Fullerene Chemistry and Applications
- MXene and MAX Phase Materials
- Layered Double Hydroxides Synthesis and Applications
- Electrocatalysts for Energy Conversion
- Electromagnetic wave absorption materials
- Electrochemical Analysis and Applications
- Nuclear materials and radiation effects
- Dielectric materials and actuators
- Advancements in Battery Materials
- Rare-earth and actinide compounds
- Advancements in Semiconductor Devices and Circuit Design
- High-pressure geophysics and materials
- Silicon Carbide Semiconductor Technologies
- Semiconductor materials and devices
Anhui University of Science and Technology
2015-2024
Shaanxi Normal University
2014-2017
The low-fired Li2Mg3TiO6 ceramics were fabricated via doping several multicomponent sintering agents. effect of agents on the sinterability and microwave dielectric properties investigated. results showed that densification temperature was reduced to 950°C, 975°C 1000°C by LC, LV LB as agents, respectively. optimum ϵr = 15.7, Q × f 70100 GHz τf −43 ppm/°C obtained at 950°C for LC-doped ceramics. Such sample compatible with Ag electrodes, suitable low-temperature co-fired (LTCC) applications.
Novel temperature-stable MgTi0.95Sn0.05O3-based microwave dielectric ceramics were fabricated by a solid-state reaction method to develop device for applying in 5 G. SrTiO3 was used improve the temperature stability of ceramics. The sintered are composed MgTiO3, Mg2TiO4, and phases. With an increase x, content phase increased MgTiO3 Mg2TiO4 decreased. At same time, microstructures characteristics strongly depended on SrTiO3. 0.85MgTi0.95Sn0.05O3-0.15SrTiO3-4wt%LiF displayed balance...