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- Titanate including barium titanate, bismuth titanate and their doped seriesare the best-known electronic ceramic materials at present. 钛酸盐包括钛酸钡,钛酸铋等以及其各自掺杂系列是目前颇为流行的电子陶瓷材料。
- Barium titanate (BaTiO3) based ceramics wh ich exhibit positive temperature coefficient of resistivity (PTCR) effec t were doped by yttrium fluoride (YF3) under different atmosphere. 在不同气氛下制备了YF3掺杂钛酸钡材料,并对其电阻的正温度系数特性进行了研究。
- Analysis of compensation defect of barium titanate ceramics. 钛酸钡陶瓷补偿缺陷分析。
- Common ceramic elements are barium titanate and lead zirconate-titanate. 普通的陶瓷元件分别是钛酸钡和锆钛酸铅。
- Dietl et al. predicted that p type Mn doped ZnO could have ferromagnetism at room temperature. Dietl等人的理论计算预测,p型掺杂(Zn,Mn)O可能具有室温铁磁性。
- barium titanate ceramic doped with lanthanum 掺镧钛酸钡陶瓷
- The cold-pressing ceramic processing technique was used to prepare high-permittivity Barium Titanate ceramics. 摘要采用冷压陶瓷处理技术制备了高介电率钛酸钡陶瓷材料。
- THE PRODUCTION AND TECHNOLOGICAL DEVELOPMENT OF ELECTRONIC CERAMIC MATERIAL BARIUM TITANATE. 电子陶瓷材料钛酸钡的生产工艺及技术进展。
- The anisotropic EPR spectra of Mn~(4+) doped and Mn~(2+) doped sampleswere measured and analysed,and the spectra of Mn doped samples in crystal pow-der state and in glass state were also measured. 测试并分析了 Mn~(4+)和Mn~(2+)掺杂样品各向异性的 EPR 谱线,也测试了处于晶体粉末态及玻璃态的 Mn 掺杂样品的谱线,认为 Mn~(2+)离子进入氧八面体占据 Bi 位。
- The cold-pressing ceramic processing technique was used to prepare Ce-doped Barium Titanate ceramics. 摘要采用冷压陶瓷处理技术制备了铈参杂的铁酸钡陶瓷。
- Among other things,Curie point shift and the possible mechanisms responsible for Curie point shift in barium titanate ceramics were discussed. 钛酸钡陶瓷中的居里点是其最重要的性能之一,受到人们的广泛关注。
- EEStor is instead creating better nonconductive material for use between the metal sheet, using a chemical compound called barium titanate. EEStor取代的设计是制造更好的用于金属单元之间的绝缘材料,使用一种化学混合物叫做钛酸钡。
- Ferroelectric ceramics have been constantly studied since the early 1940s with the discovery of ferroelectricity in barium titanate capacitors. 自从19世纪40年代在钛酸钡电容器中发现铁电现象以来,铁电陶瓷一直处于被不断的研究之中。
- The apparent permittivity of Barium Titanate ultrafine grain in the ferroelectric phase transformation range has been measured with three different means. 用3种不同方法测量了钛酸钡微晶粉料在铁电相变过程中表观介电常数的变化。
- The experimental results demonstrate that the electrostrictive response of polyurethane increases with the introduction of barium titanate into polyurethane. 结果表明:钛酸钡的加入提高了聚氨酯材料的电致伸缩性能;
- Barium titanate as its excellent properties can be widely used for multilays ceramic capacitors,thermistors,electro-optic devices and other electronic components. 钛酸钡因其具有优越性能而被广泛应用于多层陶瓷电容器期、热敏电阻器、光电器件等电子元器件。
- The determination of trace silicon in high-purity barium titanate by GFAAS method is studied,in which the sample is dissolved in hydrofluoric acid with high pressure seal. 用石墨炉原子吸收光谱法研究钛酸钡中痕量硅的测定,在高纯钛酸钡新领域的研究及生产中都有重要的现实意义。
- The method of production and technological development of electronic ceramic material barium titanate are described.The advantages and disadvantages of each method are discussed. 论述了电子陶瓷材料钛酸钡的生产工艺及技术进展,讨论了各种工艺的优缺点。
- The latest progress in the growth,characterization,and applications of the perovkite ferroelectrics,barium titanate ceramics in particular,was tentatively analyzed and reviewed. 钛酸钡是研究最多、应用最广泛的钙钛矿型铁电材料。
- The method of production and technological development of electronic ceramic material barium titanate are described. The advantages and disadvantages of each method are discussed. 论述了电子陶瓷材料钛酸钡的生产工艺及技术进展,讨论了各种工艺的优缺点。