강유전 및 압전 세라믹스
다강성 물질
에너지재료
Ferroelectric/Piezoelectric ceramics
Multiferroics
Energy materials
Piezoelectric properties
Relaxor ferroelectrics
Single crystal
Lead-free
Ferroelectric properties
Phase transition
Mutiferroic photovoltaics
High power piezoelectric applications
Large stroke actuator materials
phase multiferroics