| LaDyO_3,LaGdO_3的高温高压合成 |
| |
| 引用本文： | 王一峰,千正男,李晓原,马贤锋,周建十,吴代鸣,苏文辉,刘维娜,葛中久.LaDyO_3,LaGdO_3的高温高压合成[J].吉林大学学报(理学版),1987(3). |
| |
| 作者姓名： | 王一峰 千正男 李晓原 马贤锋 周建十 吴代鸣 苏文辉 刘维娜 葛中久 |
| |
| 作者单位： | 吉林大学物理系
(王一峰，千正男，李晓原，马贤锋，周建十，吴代鸣，苏文辉)，中国科学院长春物理研究所
(刘维娜)，中国科学院长春物理研究所(葛中久) |
| |
| 摘 要： | 本文利用高温高压方法获得了单相的LaDyO_3和LaGdO_3,它们属于B-(Dy~(+3),La~(+3))O_(1.5)和B-(Gd~(+3),La~(+3))O_(1.5)型单斜固溶体。
|
| 关 键 词： | 高压合成 钙钛矿结构 容许因子 |
High-Pressure High-Temperature Synthesis and Structures for LaDyO_3 and LaGdO_3 |
| |
| Wang Yifeng,Qian Zhengnan,Li Xiaoyuan,Ma Xianfeng Zhou Jianshi,Wu Daiming and Su Wenhui.High-Pressure High-Temperature Synthesis and Structures for LaDyO_3 and LaGdO_3[J].Journal of Jilin University: Sci Ed,1987(3). |
| |
| Authors: | Wang Yifeng Qian Zhengnan Li Xiaoyuan Ma Xianfeng Zhou Jianshi Wu Daiming and Su Wenhui |
| |
| Abstract: | In the paper, the single phase products of monoclinic type LaDyO_3 and LaGdO_3 have been synthesized under high-pressure and high-temperature and their structures have been discussed. It is held that they are monoclinic solid solutions B-(Dy~(+3),La~(+3))O_(1.5) and B-(Gd~(+3),La~(+3)) O_(1.5) at the present experimental conditions. |
| |
| Keywords: | high-pressure synthesis perovskite structure tolerance factor |
| 本文献已被 CNKI 等数据库收录！ |
|
