咨询与建议

看过本文的还看了

相关文献

该作者的其他文献

文献详情 >Structures and magnetic proper... 收藏

Structures and magnetic properties of Fe and Ni monoatomic chains encapsulated by an Au nanotube

Structures and magnetic properties of Fe and Ni monoatomic chains encapsulated by an Au nanotube

作     者:韩志东 李秀燕 杨致 刘瑞萍 刘绍鼎 张莹 

作者机构:College of Physics and OptoelectronicsTaiyuan University of Technology 

出 版 物:《Chinese Physics B》 (中国物理B(英文版))

年 卷 期:2012年第21卷第11期

页      面:495-499页

核心收录:

学科分类:0809[工学-电子科学与技术(可授工学、理学学位)] 07[理学] 070205[理学-凝聚态物理] 08[工学] 0805[工学-材料科学与工程(可授工学、理学学位)] 080502[工学-材料学] 0702[理学-物理学] 

基  金:Project supported by the National Natural Science Foundation of China (Grant No. 11104199) 

主  题:transition metal monoatomic chains Au nanotube structure magnetic property 

摘      要:Structures and magnetic properties of transition metal (TM) Fe or Ni monoatomic chains (MACs) encapsulated by a Au (5, 5) nanotube (Fe@Au and Ni@Au) are investigated using the density functional theory (DFT). The calculated results show that both Fe@Au and Ni@Au prefer to adopt ferromagnetic (FM) orders as ground states. In particular, the Fe@Au keeps the magnetic properties of free-standing Fe MAC, indicating that this system may be viewed as a new candidate in electromagnetic devices.

读者评论 与其他读者分享你的观点

用户名:未登录
我的评分