Combined Magnetic Susceptibility Measurements and 57Fe Mossbauer Spectroscopy on a Ferromagnetic {Fe4IIIDy4} Ring

被引：117

作者：

Schray, Dirk ^{[1
]}

Abbas, Ghulam ^{[1
]}

Lan, Yanhua ^{[1
]}

Mereacre, Valeriu ^{[1
]}

Sundt, Alexander ^{[3
]}

Dreiser, Jan ^{[3
]}

Waldmann, Oliver ^{[3
]}

Kostakis, George E. ^{[2
]}

Anson, Christopher E. ^{[1
]}

Powell, Annie K. ^{[1
]}

机构：

[1] Karlsruhe Inst Technol, Inst Inorgan Chem, D-76128 Karlsruhe, Germany

[2] Karlsruhe Inst Technol, Inst Nanotechnol, D-76021 Karlsruhe, Germany

[3] Univ Freiburg, Inst Phys, D-79104 Freiburg, Germany

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2010年 / 49卷 / 30期

关键词：

iron; lanthanides; magnetic properties; Mossbauer spectroscopy; single-molecule magnets;

D O I：

10.1002/anie.201001110

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Ferromagnetic interactions in an Fe4Dy 4 single-molecule magnet were studied using a combination of magnetic susceptibility measurements (see diagram; inset: cluster core) and 57Fe Mössbauer spectroscopy. © 2010 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：5185 / 5188

页数：4

共 10 条

[1] Magnetic and 57Fe Mossbauer Study of the Single Molecule Magnet Behavior of a Dy3Fe7 Coordination Cluster
Abbas, Ghulam
Lan, Yanhua
Mereacre, Valeriu
Wernsdorfer, Wolfgang
Clerac, Rodolphe
Buth, Gernot
Sougrati, Moulay T.
Grandjean, Fernande
Long, Gary J.
Anson, Christopher E.
Powell, Annie K.
[J]. INORGANIC CHEMISTRY, 2009, 48 (19) : 9345 - 9355
[2] Probing Lanthanide Anisotropy in Fe-Ln Aggregates by Using Magnetic Susceptibility Measurements and 57Fe Mossbauer Spectroscopy
Akhtar, Muhammad Nadeem
Mereacre, Valeriu
Novitchi, Ghenadie
Tuchagues, Jean-Pierre
Anson, Christopher E.
Powell, Annie K.
[J]. CHEMISTRY-A EUROPEAN JOURNAL, 2009, 15 (30) : 7278 - 7282
[3] Magnetism of lanthanides in molecular materials with transition-metal ions and organic radicals
Benelli, C
Gatteschi, D
[J]. CHEMICAL REVIEWS, 2002, 102 (06) : 2369 - 2387
[4] MOLECULAR MAGNETISM - A BASIS FOR NEW MATERIALS
GATTESCHI, D
[J]. ADVANCED MATERIALS, 1994, 6 (09) : 635 - 645
[5] DINUCLEAR COMPLEXES WITH PREDICTABLE MAGNETIC-PROPERTIES
KAHN, O
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1985, 24 (10): : 834 - 850
[6] Kahn O., 1985, Angew. Chem, V97, P837
[7] Kahn O., 1993, MOL MAGNETISM, P3
[8] LONG GJ, 1991, NATO ADV SCI I C-MAT, V331, P355
[9] Strategies towards single molecule magnets based on lanthanide ions
Sessoli, Roberta
Powell, Annie K.
[J]. COORDINATION CHEMISTRY REVIEWS, 2009, 253 (19-20) : 2328 - 2341
[10] Sheldrick G. M., 2003, SHELXTL 6 12

← 1 →