A platform for research: civil engineering, architecture and urbanism
TEXTURED LEAD-FREE PIEZOELECTRIC CERAMIC COMPOSITION AND PREPARATION METHOD OF THE SAME
본 발명은 (Na,K)(Nb,Sb)O3-SrZrO3 및 NaNbO3 시드입자를 포함하고 입자의 결정방향이 <001> 방향으로 배향하는 것을 특징으로 하는 배향 무연 압전 세라믹 조성물 및 이의 제조방법에 관한 것이다.
The present invention relates to an orientation lead-free piezoelectric ceramic composition and a manufacturing method thereof. The alignment lead-free piezoelectric ceramic composition includes (Na, K) (Nb, Sb) O_3-SrZrO_3 and NaNbO_3 seed particles, wherein a crystal direction of the particles is oriented in <001> direction.
TEXTURED LEAD-FREE PIEZOELECTRIC CERAMIC COMPOSITION AND PREPARATION METHOD OF THE SAME
본 발명은 (Na,K)(Nb,Sb)O3-SrZrO3 및 NaNbO3 시드입자를 포함하고 입자의 결정방향이 <001> 방향으로 배향하는 것을 특징으로 하는 배향 무연 압전 세라믹 조성물 및 이의 제조방법에 관한 것이다.
The present invention relates to an orientation lead-free piezoelectric ceramic composition and a manufacturing method thereof. The alignment lead-free piezoelectric ceramic composition includes (Na, K) (Nb, Sb) O_3-SrZrO_3 and NaNbO_3 seed particles, wherein a crystal direction of the particles is oriented in <001> direction.
TEXTURED LEAD-FREE PIEZOELECTRIC CERAMIC COMPOSITION AND PREPARATION METHOD OF THE SAME
European Patent Office | 2022
|European Patent Office | 2018
|European Patent Office | 2015
|European Patent Office | 2018
|European Patent Office | 2015
|