2) layered perovskite
层状钙钛矿
1.
Structure,magnetic and electric properties of layered perovskite LaSr_2Mn_(1.9)Cu_(0.1)O_7;
层状钙钛矿LaSr_2Mn_(1.9)Cu_(0.1)O_7的结构及磁电特性研究
2.
Magnetic and electrical properties of layered perovskite La_(1.3)Sr_(1.7)Mn_(1-x)Cu_xO_7;
层状钙钛矿La_(1.3)Sr_(1.7)Mn_(2-x)Cu_xO_7的磁性及电特性
3.
The samples have the single phase with layered perovskite structure and the space group is I4/mmm.
利用固相反应烧结法制备了层状钙钛矿锰氧化物LaSr_2Mn_(2-x)Cu_xO_7多晶样品。
3) double layer perovskite
双层钙钛矿
1.
Study on the electrical and magnetical properties of the double layer perovskite Sr_2FeMoO_6,Ba_2FeMoO_6;
双层钙钛矿Sr_2FeMoO_6,Ba_2FeMoO_6的电磁性质研究
4) monoclinic zirconolite
单斜类锆钙钛矿
1.
Effect of CuO-MoO_3 additions on structure and microwave dielectric properties of BZT monoclinic zirconolite ceramics were investigated.
研究了在三元系微波介质陶瓷B i2O3-ZnO-T a2O5的单斜类锆钙钛矿相化合物中添加不同量的CuO-M oO3的混合物对材料结构和微波介电性能的影响。
5) bismuth oxide-based layered perovskite
铋层状钙钛矿
6) layered perovskite structure
层状钙钛矿结构
1.
With partial substitution of niobium by iron cations (up to 10?at%), the single-phase layered perovskite structure was preserved and the sintering temperature of the system was lowered (～100?℃).
采用传统的烧结工艺制备了陶瓷样品,XRD和SEM分析表明SBFN仍具有层状钙钛矿结构,掺杂Fe导致SrBi2Nb2O9陶瓷样品的烧结温度降低约100℃。
补充资料：钙钛矿
化学成分为CaTiO3、晶体属正交（斜方）晶系的氧化物矿物。以俄国伯爵П．А．佩罗夫斯基(Перовский)的姓命名。常含钠、铈、铁、铌等。外形常呈假等轴晶系的似立方体或八面体。浅色至棕色，金刚光泽。摩斯硬度5.5，比重4.0。钙钛矿多为基性或碱性火成岩中的副矿物，在与石灰岩的接触带中也有产出。大量富集时可用于提炼钛、稀土元素和铌。俄罗斯的科拉半岛是世界著名的产地。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条