BNT-BZT压电陶瓷准同相界处材料性能的研究
K改性的BNT-BZT压电陶瓷制备与性能研究
BNT-BZT2) BNT thin films BNT薄膜 1. The results show that the crystallinity of BNT thin films mainly depends on the pre-annealing conditions. 实验发现, BNT薄膜的晶 型结构主要依赖于预退火条件。3) ferroelectric BNT 铁电BNT 4) BNT software package BNT软件包 ...
Sm doped BNT–BZT lead-free ceramic for energy storage applications with broad temperature rangeJournal of Materials Science: Materials in Electronics - Dielectric ceramics with good temperature stability and excellent energy storage performances are in great demand for numerous electrical......
请问无铅压电陶瓷BNT与BZT哪个更具实用化?我现在研二,以前师兄是做PZT的,但是我感觉无铅是个趋势,...
钛酸铋钠(BNT)体系作为一种潜在的无铅压电陶瓷材料受到广泛关注,但钛酸铋钠的退极化温度过低限制了其发展前景.笔者通过在钛酸铋钠-钛酸钡(BNT-BT)中引入锆钛酸钡(BZT)的方法,利用锆钛酸钡的高极化强度的特点,提高了钛酸铋钠-钛酸钡的退极化温度.研究发现,随着BZT质量分数的增加,BNT-BT经历了铁电-弛豫铁电-铁电...
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BNT–BT–xBZT[(0.935 − x )BNT–0.065BT– x BZT]; BNT–BT– x BZT (with 0 ≤ x (BZT) ≤ 0.10) lead-free piezoelectric ceramics were produced and investigated to find the optimal composition to improve the phase formation, microstructure, dielectric, ferroelectric, and...
Influence of sintering temperature on crystal structure, microstructure and electrical properties of BNT-BKT-BZT piezoelectric ceramic 喜欢 0 阅读量: 13 作者: Sumang,R.,Buasri,W.,Kumar,N.,Bongkarn,T. 展开 摘要: Lead-free ferroelectric ceramic, 0.70Bi(0.5)Na(0.5 展开 关键词: Sintering ...
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