钛酸锶
- 网络Strontium Titanate;sto;SrTiO
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螯合剂在氧敏传感器钛酸锶薄膜制备中的应用
Application of chelator in strontium titanate as lean - burning oxygen sensors
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钛酸锶的掺杂研究
The Study of Dopant of Strontium Titanate
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第一性原理研究氧化锌的p型掺杂和钛酸锶的表面吸附
First Principle Studies of p-Type ZnO by Codoping and Adsorption of SrTiO_3 Surface
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Al掺杂对钛酸锶钡热释电陶瓷性能的影响
Influence of Al Doping on the Properties of BST Pyroelectric Ceramics
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Ni、Cu掺杂钛酸锶复合功能陶瓷的电学特性
Electrical Characteristics of Ni 、 Cu Doped SrTiO_3 Multifunction Ceramics
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Ni掺杂对钛酸锶钡铁电薄膜性能的影响
The Influence of Ni Doping on the Properties of BST Ferroelectric Thin Film
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DCS-偶氮胂光度法测定钛酸锶烧结物中游离的氧化锶
Spectrophotometric Determination of Strontium with DCS - Arsenazo
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低掺杂量MgO对钛酸锶钡陶瓷的结构和性能的影响
The influence of low-doped MgO on structure and properties of barium strontium titanate ceramics
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掺铝钛酸锶薄膜及其与CrOx复合膜的制备及氧敏性能的研究
Study on Preparation and oxygen sensitivity of Al-doped srtio_3 and its complex thin film with cro_x
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利用Y溶胶添加剂对钛酸锶铅V型正温度系数材料进行了半导化。
Strontium lead titanate materials of V shaped positive temperature coefficient characteristics came into being semiconductor because yttrium sol dopants were used as semiconducting additives .
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低阻钛酸锶钡基PTC材料的制备与电性能
Preparation and Electrical Properties of ( Ba , Sr ) TiO_3 Based PTC Composite with Low Resistivity
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钛酸锶钡(BaxSr(1-x)TiO3)陶瓷制备及其介电性能的研究
Preparation and dielectric characterization of Ba_xSr_ ( 1-x ) TiO_3 ceramics by sol-gel technique
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钛酸锶钡(BST)薄膜晶化过程研究
Study on Crystallization Process of Barium Strontium Titanate ( BST ) Thin Films
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钛酸锶钡薄膜C-V曲线不对称现象研究
The asymmetry of C-V curves of Ba_xSr_ ( 1-x ) TiO_3 thin films
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钛酸锶钡(BST)铁电移相器材料的研究现状
Status of Study on BST-based Phase Shifter Materials
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一种SOL-GEL制备钛酸锶钡(BST)薄膜新路线的工艺研究
Study on the Process of a Novel Sol-gel Route to Prepare Barium Strontium Titanate ( BST ) Thin Films
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用微等离子体氧化法在钛金属基体上制备钛酸锶钡(BST)陶瓷膜。
Barium strontium titanate ( BST ) ceramic film is prepared on titanium substrate by micro-plasma oxidation .
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钛酸锶钡(BST)材料被普遍认为是最有前途的铁电移相器材料。
Barium Strontium Titanate ( BST ) has been recognized as a kind of ideal material for phase shifters .
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而在退火时间为30min时,随着退火温度的增加,钛酸锶钡薄膜的相对介电常数增加。
Increases with the increase of annealing temperature when the annealing time is 30 min.
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就研究体系而言,目前主要集中在钙钛矿相铁电材料,如钛酸锶钡(BST)及其掺杂系列。
As far as microwave tunable dielectric materials , Barium strontium titanate ( BST ) and its doped series have been investigated intensively .
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钛酸锶钡(BST)薄膜是一类重要的铁电薄膜材料。采用溶胶-凝胶法制备了不同组分的具有钙钛矿结构的BST薄膜。
Barium strontium titanate ( BST ) thin films are one kind of important ferroelectric thin films . ( Ba , Sr ) TiO_3 thin films with perovskite structure are fabricated by sol-gel processing .
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用改进的sol-gel工艺制备了细晶钛酸锶钡(Ba0.6Sr0.4TiO3,BST)陶瓷块体,研究了BST陶瓷的结晶与介电性能。
Barium strontium titanate ( Ba_ ( 0.6 ) Sr_ ( 0.4 ) TiO_3 , BST ) ceramic bulk materials are fabricated by using a modified sol-gel method .
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焰熔法生长钛酸锶(SrTiO3)单晶体
Flame-Fusion Growth of Strontium Tltanate ( SrTiO_3 ) Single Crystal
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掺镁钛酸锶(SrTiO3)陶瓷的导电机理研究
Study on Electrical Conduction Mechanism of Mg-doped SrTiO_3 Ceramics
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钛酸锶(SrTiO3)低温时的自发极化
Spontaneous Polarization of SrTiO_3 at Low Temperature
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钛酸锶钡(BST)薄膜因其具有高的介电调谐量,相对低的损耗tgδ和快的开关速度,在微波移相器的应用中显示出巨大优势。
Barium strontium titanate ( BST ) thin films had been investigated as a potential voltage tunable element for microwave phase shifter applications because of their high tunability , relatively low loss , and fast switching speed .
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钛酸锶钡(BaxSr(1-x)TiO3,BST)薄膜具有优良的铁电、介电性能,在可调谐微波器件、动态随机存储器、红外探测器阵列等方面具有良好的应用前景。
Barium strontium titanate ( BST ) thin films possess good ferroelectric and dielectric properties . They are promising materials in application of tunable microwave devices , DRAMs , IR detector arrays and so on .
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采用射频磁控溅射在Pt/Ti/SiO2/Si(100)衬底上制备了钛酸锶钡(BST)薄膜,利用气氛炉对薄膜进行晶化处理,晶化后薄膜的应力采用XRD表征。
( Ba , Sr ) TiO3 ( BST ) thin films were prepared on Pt / Ti / SiO2 / Si ( 100 ) substrates by RF-magnetron sputtering , and then were annealed in oxygen ambience at 550,650 and 700 ℃, respectively .
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钛酸锶钡(BST)粉体采用摩尔比为6:4:10的碳酸钡、碳酸锶和二氧化钛固相法合成。合成得到的BST粉体颗粒为立方相,颗粒尺寸为几百纳米。
The BST powder was synthesized by solid reaction process , where the raw materials are barium carbonate , strontium carbonate and titanate whose mol proportion is 6:4:10 . The BST is cubic and about several hundreds nanometer .
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铁电钛酸锶钡(BaxSr(1-x))TiO3是一种具有十分优越铁电/介电性能的材料,在可调微波器件及动态随机存储器件方面有很好的应用前景。
Ferroelectric ( Ba_xSr_ ( 1-x )) TiO_3 ( barium strontium titanium oxide . BST ) thin films have excellent fer roelectric / dielectric properties and promising application prospect in tunable microwave devices and dynamic random ac - cess devices .