Ab initio calculation of magnetic structure of small iron nanoclusters
Ab initio calculation of magnetic structure of small iron nanoclusters
复制标题
小铁纳米团簇磁结构的从头算
DOI：
10.1016/j.jmmm.2003.12.439
复制
发表时间：
2004
影响因子：
2.7
通讯作者：
H. Ebert
中科院分区：
文献类型：
--
作者：
O. Šipr;M. Košuth;H. Ebert
局部自旋和轨道磁矩的原子在自由铁团簇与散装几何提出了一系列的集群大小。这些性质的网站和大小的依赖性是相当复杂的，明显不同于一个简单的平均之间的散装和表面系统的性能。局域自旋磁矩与有效配位数呈线性关系。
Local spin and orbital magnetic moments at atoms in free iron clusters with bulk geometry are presented for a range of cluster sizes. The site- and size-dependence of these properties is quite complex and distinctly differs from a simple average between the properties of bulk and surface systems. The local spin magnetic moments depend on the effective coordination number in a linear way.