Structure-related frustrated magnetism of nanosized polyoxometalates: aesthetics and properties in harmony

Kögerler P, Tsukerblat B, Müller A (2010)
DALTON TRANSACTIONS 39(1): 21-36.

Download
No fulltext has been uploaded. References only!
Journal Article | Review | Published | English

No fulltext has been uploaded

Author
; ;
Abstract / Notes
The structural versatility characterizing polyoxometalate chemistry, in combination with the option to deliberately use well-defined building blocks, serves as the foundation for the generation of a large family of magnetic clusters, frequently comprising highly symmetric spin arrays. If the spin centers are coupled by antiferromagnetic exchange, some of these systems exhibit spin frustration, which can result in novel magnetic properties of purely molecular origins. We discuss here the magnetic properties of selected nanosized polyoxometalate clusters featuring spin triangles as their magnetic 'building blocks' or fragments. This includes unique porous Keplerate clusters of the type {(Mo)Mo-5}(12)M-30 (M = Fe-III, Cr-III, V-IV) with the spin centers defining a regular icosidodecahedron and the {V15As6}-type cluster sphere containing a single equilateral spin triangle; these species are widely discussed and studied in the literature for their role in materials science as molecular representations of Kagome lattices and in relation to quantum computing, respectively. Exhibiting fascinating and unique structural features, these magnetic molecules allow the study of the implications of frustrated spin ordering. Furthermore, this perspective covers the impact of spin frustration on the degeneracy of the ground state and related problems, namely strong magnetic anisotropy and the interplay of antisymmetric exchange and structural Jahn-Teller effects.
Publishing Year
ISSN
eISSN
PUB-ID

Cite this

Kögerler P, Tsukerblat B, Müller A. Structure-related frustrated magnetism of nanosized polyoxometalates: aesthetics and properties in harmony. DALTON TRANSACTIONS. 2010;39(1):21-36.
Kögerler, P., Tsukerblat, B., & Müller, A. (2010). Structure-related frustrated magnetism of nanosized polyoxometalates: aesthetics and properties in harmony. DALTON TRANSACTIONS, 39(1), 21-36. doi:10.1039/b910716a
Kögerler, P., Tsukerblat, B., and Müller, A. (2010). Structure-related frustrated magnetism of nanosized polyoxometalates: aesthetics and properties in harmony. DALTON TRANSACTIONS 39, 21-36.
Kögerler, P., Tsukerblat, B., & Müller, A., 2010. Structure-related frustrated magnetism of nanosized polyoxometalates: aesthetics and properties in harmony. DALTON TRANSACTIONS, 39(1), p 21-36.
P. Kögerler, B. Tsukerblat, and A. Müller, “Structure-related frustrated magnetism of nanosized polyoxometalates: aesthetics and properties in harmony”, DALTON TRANSACTIONS, vol. 39, 2010, pp. 21-36.
Kögerler, P., Tsukerblat, B., Müller, A.: Structure-related frustrated magnetism of nanosized polyoxometalates: aesthetics and properties in harmony. DALTON TRANSACTIONS. 39, 21-36 (2010).
Kögerler, Paul, Tsukerblat, Boris, and Müller, Achim. “Structure-related frustrated magnetism of nanosized polyoxometalates: aesthetics and properties in harmony”. DALTON TRANSACTIONS 39.1 (2010): 21-36.
This data publication is cited in the following publications:
This publication cites the following data publications:

31 Citations in Europe PMC

Data provided by Europe PubMed Central.

Organic functionalization of polyoxovanadates: Sb-N bonds and charge control.
Antonova E, Näther C, Kögerler P, Bensch W., Angew Chem Int Ed Engl 50(3), 2011
PMID: 21226172
{Fe₆O₂}-Based Assembly of a Tetradecanuclear Iron Nanocluster.
Baca SG, Speldrich M, Ellern A, Kögerler P., Materials (Basel) 4(1), 2011
PMID: 28879990
Molecular growth of a core-shell polyoxometalate.
Fang X, Kögerler P, Furukawa Y, Speldrich M, Luban M., Angew Chem Int Ed Engl 50(22), 2011
PMID: 21506214
Efficient epoxidation of electron-deficient alkenes with hydrogen peroxide catalyzed by [γ-PW10O38V2(μ-OH)2]3-.
Kamata K, Sugahara K, Yonehara K, Ishimoto R, Mizuno N., Chemistry 17(27), 2011
PMID: 21647994
Softening of pore and interior properties of a metal-oxide-based capsule: substituting 60 oxide by 60 sulfide ligands.
Schäffer C, Todea AM, Bögge H, Cadot E, Gouzerh P, Kopilevich S, Weinstock IA, Müller A., Angew Chem Int Ed Engl 50(51), 2011
PMID: 22034074
Level crossings and zero-field splitting in the {Cr8}-cubane spin cluster studied using inelastic neutron scattering and magnetization.
Vaknin D, Garlea VO, Demmel F, Mamontov E, Nojiri H, Martin C, Chiorescu I, Qiu Y, Kögerler P, Fielden J, Engelhardt L, Rainey C, Luban M., J Phys Condens Matter 22(46), 2010
PMID: 21403379

128 References

Data provided by Europe PubMed Central.


Müller, Angew. Chem., Int. Ed. 41(), 2002
Metamagnetic phase transition of the antiferromagnetic Heisenberg icosahedron.
Schroder C, Schmidt HJ, Schnack J, Luban M., Phys. Rev. Lett. 94(20), 2005
PMID: 16090279

Export

0 Marked Publications

Open Data PUB

Web of Science

View record in Web of Science®

Sources

PMID: 20023927
PubMed | Europe PMC

Search this title in

Google Scholar