...
首页> 外文期刊>日本结晶学会志 >Process of Charge- and Orbital- Ordering in Layered Mn Oxides
【24h】

Process of Charge- and Orbital- Ordering in Layered Mn Oxides

机译:层状锰氧化物的电荷和轨道有序过程

获取原文
获取原文并翻译 | 示例
           

摘要

Hole concentration dependence of a charge order and an orbital order in layered Perovskite compounds La_(1-x)Sr_(1+x)MnO_4 has been studied by means of the resonant X-ray scattering technique. Both orders have been observed in the compounds having the hole concentration x between 0.5 and 0.48, and not observed for x <= 0.46. The x dependence of the correlation length suggest that the orbital order is prerequisite to the forming of the charge order in this system.
机译:利用共振X射线散射技术研究了层状钙钛矿化合物La_(1-x)Sr_(1 + x)MnO_4中电荷级和轨道级的空穴浓度依赖性。在空穴浓度x在0.5和0.48之间的化合物中已经观察到两个顺序,而对于x≤0.46则没有观察到。相关长度的x依赖性表明,在该系统中,轨道次序是形成电荷次序的先决条件。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号