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1)  barium titanate oscillator
钛酸钡振子
2)  Barium titanate
钛酸钡
1.
Study of the dielectric properties of polyimide/barium titanate composites and its influence factors(Ⅱ);
聚酰亚胺/钛酸钡复合膜介电性能及其影响因素的研究(Ⅱ)
2.
Development of modification of lanthanide ions on barium titanate ceramic structure in the dielectric field;
镧系离子对钛酸钡陶瓷结构的修改在介电领域的进展
3.
Synthesis of nanometer barium titanate with H_2TiO_3 by hydrothermal method under normal pressure;
以偏钛酸为原料常压水热法合成纳米钛酸钡的研究
3)  BaTiO3
钛酸钡
1.
Analysis of Ba and Ti Distribution in BaTiO3 Powders Prepared by Spray Pyrolysis;
喷雾热分解法制备的钛酸钡颗粒内钡钛元素分布
2.
Study of Medium Temperature Sintering of Temperature Stable X9R BaTiO3-based Ceramics;
中温烧结热稳定X9R钛酸钡陶瓷的研究
3.
Barium titanate(BaTiO3) is a well-known ferroelectric material with high dielectric constant and low losses above room temperature,and it is extensively used in the electric industry.
钛酸钡具有高介电常数、低的介质损耗等优异的性能,广泛地应用于电子工业中。
4)  BaTiO_3
钛酸钡
1.
A density functional theory investigation of the electronic structure and ferroelectric phase transition of BaTiO_3 and PbTiO_3;
钛酸铅及钛酸钡的电子结构和铁电相变的密度泛函理论研究
2.
Preparation and XRD Analysis of Barium Titanate BaTiO_3 Nano-powders;
钛酸钡纳米粉体的制备与X射线衍射分析
3.
Application of Surface Active Agent in Synthesis of BaTiO_3 Nano-Powders;
表面活性剂在合成纳米钛酸钡粉体中的应用
5)  barium strontium titanate
钛酸锶钡
1.
The influence of Y_2O_3 additive on the microstructure and dielectric properties of barium strontium titanate ferroelectric ceramics;
掺杂Y_2O_3对钛酸锶钡铁电陶瓷材料显微结构和介电性能的影响
2.
Dielectric tunable properties of Cr-doped barium strontium titanate ceramics;
铬掺杂钛酸锶钡陶瓷的介电调谐性能
3.
Study on dielectric properties of barium strontium titanate thin films;
钛酸锶钡(BST)薄膜的介电性能研究
6)  strontium barium titanate
钛酸锶钡
补充资料:点振子振动和点电极振子振动
分子式:
CAS号:

性质:又称点振子振动和点电极振子振动。振动能量绝大部分集中在点电极范围内,形成“能量封闭”的振动模式。振子电极面远小于压电陶瓷片的总面积,且与厚度有适宜的匹配关系。在交变电场作用下,沿厚度方向产生振动,其振幅随着至电极中心距离的增加,呈指数式衰减。谐振频率与压电陶瓷片的厚度有关。为提高频率通常将压电陶瓷片磨得很薄,有时考虑到压电陶瓷自身强度太低,可用特制的陶瓷片作垫片来防止压电陶瓷片损坏。常用于高频场合。

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