ferroelectr相关论文
Professor Zou Guifu’s research group at School of Energy,Soochow University,Suzhou,China and co-workers developed a gen......
Effect of Co substitution on the structural,electrical,and magnetic properties of Bi_(0.9)La_(0.1)Fe
Cobalt(Co)-doped Bi0.9La0.1FeO3 multiferroics were synthesized by a sol-gel method based on the autocombustion technique......
Single-phase multiferroic BiFeO3 and rare-earth metal of holmium(Ho) doped BiFeO3 nanofilms were prepared on Pt(100)/Ti/......
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BaxSr1-xTiO3 sol-gel thin films with x=0.5, 0.7 and 0.8 have been fabricated as Al/BST/Pt capacitor. The AC conductivity......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
近年来,集成铁电学(integrated ferroelectrics)迅速发展.铁电体是一种特殊的电介质,在不存在外场的情况下,它仍然可以保持一个自......
采用变温ＦＴ＿Ｒａｍａｎ测定地三种粒径Ｐｂ０．８５Ｃａ０．１５ＴｉＯ３纳米晶的居里温度。１７．８９ｎｍ、２５．。６９ｎｍ、和３６．２５ｎｍ粒子的ＴＣ分别为２７４℃，２６５℃，２９４℃。认为尺寸效应和掺要引起的缺陷对ＴＣ产生影响。掺杂及焙烧不......
用sol—gel法分别制备了直接沉积在Pt／Ti／SiO2／Si衬底上和加入了TiO2种子层的Bi3．15Nd0．85Ti3O12（BNT）铁电薄膜，研究了种子层对BNT薄膜结构......
综述了电泳沉积技术在制备铁电陶瓷薄膜方面的最新研究进展,讨论了陶瓷特性、电压、分散剂、热处理时间等因素对电泳沉积铁电薄膜......
借助XRD、SEM研究了Sol-Gel法制备NiTiSMA/FC薄膜复合材料在650 ℃晶化退火处理后的界面结构.结果表明,陶瓷薄膜层的约束抑制了NiT......
本文首先报道了纳米晶粒ＰＬＴ（２８）薄膜的制备，并研究其微结构、铁电、电光性能，讨论不同热处理条件对薄膜微结构的影响，以及晶粒尺寸与电光性能......
本文详细地研究了通氧热压烧结参数(T,P,t)对KTN铁电陶瓷密度的影响,获得优化烧结条件;制备出密度为理论值的98.4%,电阻率为10~(12......
