A platform for research: civil engineering, architecture and urbanism
Antiferroelectric ceramic material and preparation method thereof
The invention relates to an antiferroelectric ceramic material and a preparation method thereof. The chemical composition of the antiferroelectric ceramic material is (PbxCaySrz)TiO3, wherein 0.3 <= x<= 0.45, 0.25 <= y<= 0.4, 0.2<= z<=0.45, x+y+z= 1, and the tolerance factor of the antiferroelectric ceramic material is smaller than or equal to 0.9985.
本发明涉及一种反铁电陶瓷材料及其制备方法,所述反铁电陶瓷材料的化学组成为:(PbxCaySrz)TiO3,其中,0.3≤x≤0.45,0.25≤y≤0.4,0.2≤z≤0.45,x+y+z=1,且所述反铁电陶瓷材料的容忍因子≤0.9985。
Antiferroelectric ceramic material and preparation method thereof
The invention relates to an antiferroelectric ceramic material and a preparation method thereof. The chemical composition of the antiferroelectric ceramic material is (PbxCaySrz)TiO3, wherein 0.3 <= x<= 0.45, 0.25 <= y<= 0.4, 0.2<= z<=0.45, x+y+z= 1, and the tolerance factor of the antiferroelectric ceramic material is smaller than or equal to 0.9985.
本发明涉及一种反铁电陶瓷材料及其制备方法,所述反铁电陶瓷材料的化学组成为:(PbxCaySrz)TiO3,其中,0.3≤x≤0.45,0.25≤y≤0.4,0.2≤z≤0.45,x+y+z=1,且所述反铁电陶瓷材料的容忍因子≤0.9985。
Antiferroelectric ceramic material and preparation method thereof
一种反铁电陶瓷材料及其制备方法
WANG GENSHUI (author) / HAN LIUYANG (author) / GUO SHAOBO (author) / DONG XIANLIN (author)
2020-10-09
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Lead hafnate antiferroelectric ceramic material and preparation method thereof
European Patent Office | 2021
|Antiferroelectric ceramic and preparation method thereof
European Patent Office | 2021
|European Patent Office | 2020
|Lead ytterbium niobate-based antiferroelectric ceramic material and preparation method thereof
European Patent Office | 2020
|European Patent Office | 2024
|