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- manganite perovskite 钙钛矿锰基氧化物
- More recently, the perovskite manganite compounds, La_1-XSrXMnO_3 have been used as the cathode of the solid oxide fuel cell(SOFC) because of their electro-ion conductivity properties. 近几年来,La_1-XSrXMnO_3这类钙钛矿型结构的氧化物材料因为其具有混合电子-离子导电特性而被广泛的应用于固体氧化物燃料电池阴极材料。
- Molecular dynamics study MgSiO3 perovskite under high pressure[J]. 引用该论文 陈志雄;刘子江;祁建宏;刘永刚;郭媛.
- Manganites perovskite 锰基钙钛矿氧化物
- In this article,the crystal structure of perovskite photocatalyst is presented. 介绍了钙钛矿型光催化剂的结构;
- The composition, technique and characters about the manganite based NTC thermistor materials were reviewed in this paper. 摘要本文对含锰尖晶石系列热敏电阻材料的组成、制备工艺和性能给予了评述。
- A review of perovskite (ABO3) cathode for ILTSOFC was presented and the trend of its development was prospected. 本文综述了近年来固体氧化物燃料电池ABO3型钙钛矿阴极材料的研究情况,并提出了其发展方向。
- Theses results reveal that the electroresistance of manganite thin films can be controlled and tuned by the conditions of film fabrication. 这些结果揭示了锰化物薄膜的ER 可以通过改变和调节薄膜制备的条件得到控制。
- ENERGY GAP AND INFRARED ABSORPTION OF LAYER-STRUCTURE PEROVSKITE FERROELECTRIC THIN FILMS? 层状类钙钛矿结构铁电薄膜的禁带宽度及红外吸收研究?
- It was identified that calcium titanate of perovskite structure is a highly efficient anticorrosion pigment for paints. 结果发现具钙钛矿结构的钛酸钙是一种适用于油漆的高效防腐颜料。
- Stabilization of the perovskite phase in PZN based ceramics is close-ly related to the type of additive and its amount. PZN基陶瓷中钙钛矿相含量的多少与添加剂的种类及数量密切相关。
- The precipitation kinetics of perovskite phase can be approximately described by the JMAK equation. 钙钛矿相的析出动力学过程可近似用JMAK经验方程描述。
- The pattern of XRD illustrated that the pure perovskite phase (tetragonal) had been obtained for all samples. XRD分析结果表明所制备的样品都生成了纯的钙钛矿结构,并且都为四方相。
- The crystallization behavior showed that the phase structure of the films annealed at 650oC for 1 hour were perovskite. 在不同衬底上制备BST薄膜,在650oC形成钙钛矿相结构。
- In this article, the crystal structure of perovskite photocatalyst is presented. 摘要介绍了钙钛矿型光催化剂的结构;
- From XRD patterns, all the prepared oxide powers were found to be perovskite type. XRD分析结果显示,所选用的三种材料皆为钙钛矿结构。
- The LaCr 1- x Fe x O 3 powders belongs to the perovskite structure. Its lattice paramelers is increased with the Fe content. LaCr1-xFexO3粉末为钙钛矿型结构,其晶胞参数随着Fe含量的增加而增大
- In this paper, the research status of modified perovskite, tungsten bronze and bismuth layer structure of high temperature piezoceramics is introduced. 介绍了国内外学者对钙钛矿结构、钨青铜结构和铋层状结构压电陶瓷进行改性,获得一系列高温压电陶瓷材料的研究现状。
- Keywords Manganites Perovskites;Low Field Magnetoresistance;grain composites;magnetoelectric coupling effect; 锰基钙钛矿;低场磁电阻;颗粒复合系统;磁电耦合效应;
- The foreign inclusions in the black strip defects mainly consist of melilite,MgAl2O4 spinel and trace of the perovskite resulting from ladle slag. 黑色条带状缺陷中外来物主要为镁铝尖晶石和黄长石,并有少量钙钛矿,来源于钢包渣;