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- Keywords BST thin film;perovskite oxide conductive materials;heterostructure;electric properties;ferroelectric properties; 钛酸锶钡薄膜;钙钛矿型氧化物超导薄膜;异质结构;介电性能;铁电性能;
- Keywords BST thin films;leakage current;temperature characteristics;space-charge-limit-current(SCLC); BST薄膜;漏电流;温度特性;空间电荷限制电流;
- Keywords BST;Bi-doped BST;ferroelectric thin film;XRD;AFM;XPS; 钛酸锶钡;掺铋钛酸锶钡;铁电薄膜;X射线衍射;原子力显微镜;X光电子能谱;
- The dielectric constant and the tunability of BST thin films increase as the grain size and/or film thickness increase. 随着晶粒尺寸和膜厚的增加,BST薄膜的介电系数、介电系数变化率都逐渐增大。
- BST thin films sol gel technique epitaxial growth electrical properties. 标 签 薄膜 溶胶-凝胶工艺 外延生长 电性能.
- The BST thin films and grade BST thin film with rich titanium were fabricated by sol-gel method on Pt/Ti/SiO2/Si substrate. 采用溶胶凝胶工艺;在Pt/Ti/SiO2/Si衬底制备了富钛(Ba0.;6Sr0
- The species and sizes of domains in BST thin films were investigated by piezoresponse force microscopy (PFM). 采用压电力显微镜(PFM)研究了BST薄膜中电畴的类型和尺寸。 不仅证实BST薄膜中存在90°铁电畴,而且确定了BST薄膜由多畴转变为单畴结构的晶粒临界尺寸(单畴临界尺寸)为31nm左右。
- Novel Tunable Bandstop Filter Using BST Thin Film 新型BST薄膜可调带阻滤波器
- The size effects on nonlinearity of BST thin films were investigated and the results show that the grain size and film thickness play an important role on nonlinearity of ferroelectric films. 通过研究BST薄膜的介电非线性尺度效应,发现晶粒尺寸和膜厚对薄膜的介电非线性具有重要的作用。
- Deposited at high target self-bias voltage,the BST thin films are highly(100)-orientation,and have smooth surface,excellent crystallinity and good withstand voltage properties. 在较高自偏压下制备的BST薄膜具有高度的(100)择优取向,且结晶性好,表面平整,耐压能力强。
- In this paper, some important results have been reviewed.The prospective research on directions of compositionally-graded and multilayered model of BST thin films in the future are prospected. 就国内外近年来取得的重要成果进行了综述,对今后成分梯度多层BST薄膜的研究前景及方向进行了展望。
- Keywords BST;sol-gel;grade thin films;dielectric tunable properties; 溶胶凝胶;梯度薄膜;介电调谐性能;
- Characteristics of Reactive Ion Etching of BST Thin Film BST薄膜的反应离子刻蚀研究
- Studies on Applications of BST Thin Film for DRAM Capacitors BST材料在DRAM电容中的应用研究
- Influence of Co Doping on the Properties of BST Thin Film Co掺杂对BST薄膜介电性能的影响
- Preparation and Characterization on the Mn-Doped BST Thin Film Mn掺杂BST薄膜的制备与表征
- Keywords inorganic non-metallic materials;BST thin film;pusled laser deposition;columnar-grained;dielectric tunability;figure of merit composite; 无机非金属材料;钛酸锶钡薄膜;脉冲激光沉积;柱状晶粒;介电调谐特性;探测优值;
- BST Thin Films: Research Progress and Future Trends BST薄膜的研究现状与发展趋势
- Progress in Research on BST Thin Films for DRAMs 应用于DRAMs的钛酸锶钡薄膜的研究进展
- Residual Stress Analysis of BST Thin Films BST薄膜的残余应力分析