{Co2IIIDy2III} single molecule magnet with two resolved thermal activated magnetization relaxation pathways at zero field

被引：50

作者：

Funes, Alejandro V. ^{[1
]}

Carrella, Luca ^{[2
]}

Rentschler, Eva ^{[2
]}

Albores, Pablo ^{[1
]}

机构：

[1] Univ Buenos Aires, Fac Ciencias Exactas & Nat, Dept Quim Inorgan Analit & Quim Fis INQUIMAE CONI, Buenos Aires, DF, Argentina

[2] Johannes Gutenberg Univ Mainz, Inst Inorgan & Analyt Chem, D-55128 Mainz, Germany

来源：

DALTON TRANSACTIONS | 2014年 / 43卷 / 06期

关键词：

COMPLEXES; ANISOTROPY;

D O I：

10.1039/c3dt52765d

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The new complex [(Co2Dy2III)-Dy-III(OMe)(2)(teaH)(2)(Piv)(6)] in the {(Co2Dy2III)-Dy-III} family, shows two well resolved thermal activated magnetization relaxation pathways under AC experiments in zero DC field. Fitted crystal field parameters suggest that the origin of these two pathways relies on two different excited m(J) sub-levels.

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页码：2361 / 2364

页数：4

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