Modeling the properties of uranium-based single ion magnets

被引：76

作者：

Baldovi, Jose J. ^{[1
]}

Cardona-Serra, Salvador ^{[1
]}

Clemente-Juan, Juan M. ^{[1
]}

Coronado, Eugenio ^{[1
]}

Gaita-Arino, Alejandro ^{[1
]}

机构：

[1] Univ Valencia, Inst Ciencia Mol ICMol, E-46980 Paterna, Spain

来源：

CHEMICAL SCIENCE | 2013年 / 4卷 / 03期

关键词：

MOLECULE-MAGNET; RELAXATION; COMPLEXES; DYSPROSIUM(III); ANISOTROPY; ELEMENTS; DESIGN;

D O I：

10.1039/c2sc21490c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We analyze the magnetic behavior of the five uranium-based SIMs reported in the literature. By combining a corrected crystal field model with the magnetic experimental data, we obtain the lowest-lying magnetic levels and the associated wave functions of the nanomagnets, which are found to be compatible with the observed SMM behavior. Additionally, this approach has allowed us to propose some geometrical considerations and practical advice for experimentalists aiming for the rational design of SIMs and spin qubits based on uranium.

引用

页码：938 / 946

页数：9

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