您当前所在位置: 首页 > 学者

刘永军

  • 51浏览

  • 0点赞

  • 0收藏

  • 0分享

  • 41下载

  • 0评论

  • 引用

期刊论文

Magentic coupling mechanism in singly bridged binuclear systemsx

刘永军Haiquan Huab Dongju Zhanga Yongjun Liua Chengbu Liua*

Chemical Physics Letters 340(2001)370-375,-0001,():

URL:

摘要/描述

The magnetic coupling mechanism in HHeH and OFe2CI2-6 systems has been investigated using the density functional theory with the broken symmetry approach. The approximately linear relationship between the coupling constant and the square of the energy difference of the singly occupied molecular obitals(MOs) can be expected for the slight change of structural parameters. By analyzing the magnetic interaction one conclusion has been drawn that the © -like interaction between the magnetic centers and bridging atom plays an important role in the magnetic coupling.

关键词:

【免责声明】以下全部内容由[刘永军]上传于[2011年05月18日 10时50分04秒],版权归原创者所有。本文仅代表作者本人观点,与本网站无关。本网站对文中陈述、观点判断保持中立,不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考,并请自行承担全部责任。

我要评论

全部评论 0

本学者其他成果

    同领域成果