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Towards frustration in Eu(II) Archimedean tessellations.
Chen, Hua; Manvell, Anna S; Kubus, Mariusz; Dunstan, Maja A; Lorusso, Giulia; Gracia, David; Jørgensen, Mike S B; Kegnæs, Søren; Wilhelm, Fabrice; Rogalev, Andrei; Evangelisti, Marco; Pedersen, Kasper S.
Affiliation
  • Chen H; Department of Chemistry, Technical University of Denmark, Kongens Lyngby, DK-2800, Denmark. kastp@kemi.dtu.dk.
  • Manvell AS; Department of Chemistry, Technical University of Denmark, Kongens Lyngby, DK-2800, Denmark. kastp@kemi.dtu.dk.
  • Kubus M; Department of Chemistry, Technical University of Denmark, Kongens Lyngby, DK-2800, Denmark. kastp@kemi.dtu.dk.
  • Dunstan MA; Department of Chemistry, Technical University of Denmark, Kongens Lyngby, DK-2800, Denmark. kastp@kemi.dtu.dk.
  • Lorusso G; CNR-Institute for Microelectronics and Microsystems, Bologna Unit, Bologna 40129, Italy.
  • Gracia D; Instituto de Nanociencia y Materiales de Aragón, Departamento de Física de la Materia Condensada, CSIC-Universidad de Zaragoza, Zaragoza 50009, Spain.
  • Jørgensen MSB; Department of Chemistry, Technical University of Denmark, Kongens Lyngby, DK-2800, Denmark. kastp@kemi.dtu.dk.
  • Kegnæs S; Department of Chemistry, Technical University of Denmark, Kongens Lyngby, DK-2800, Denmark. kastp@kemi.dtu.dk.
  • Wilhelm F; European Synchrotron Radiation Facility, BP 220, Grenoble Cedex 9 38043, France.
  • Rogalev A; European Synchrotron Radiation Facility, BP 220, Grenoble Cedex 9 38043, France.
  • Evangelisti M; Instituto de Nanociencia y Materiales de Aragón, Departamento de Física de la Materia Condensada, CSIC-Universidad de Zaragoza, Zaragoza 50009, Spain.
  • Pedersen KS; Department of Chemistry, Technical University of Denmark, Kongens Lyngby, DK-2800, Denmark. kastp@kemi.dtu.dk.
Chem Commun (Camb) ; 59(12): 1609-1612, 2023 Feb 07.
Article de En | MEDLINE | ID: mdl-36692932
ABSTRACT
Self-assembly of trans-{EuI2} nodes and ditopic ligands leads to isoreticular 2D frameworks featuring a rare, non-kagome Archimedean tessellation. The topology and intra-layer Eu(II)-Eu(II) antiferromagnetic interactions provide the prerequisites for geometrical spin frustration, which, due to the spin state degeneracy, is key for novel phenomena such as enhanced magnetic refrigeration.

Texte intégral: 1 Collection: 01-internacional Base de données: MEDLINE Langue: En Journal: Chem Commun (Camb) Sujet du journal: QUIMICA Année: 2023 Type de document: Article Pays d'affiliation: Danemark

Texte intégral: 1 Collection: 01-internacional Base de données: MEDLINE Langue: En Journal: Chem Commun (Camb) Sujet du journal: QUIMICA Année: 2023 Type de document: Article Pays d'affiliation: Danemark