Ferromagnetism in molecular materials: Decamethylferrocenium tetracyanoethanide (DMeFc) (TCNE) (invited)
- 15 April 1988
- journal article
- conference paper
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 63 (8) , 2952-2956
- https://doi.org/10.1063/1.340914
Abstract
Ferromagnetism has only recently been observed in molecular materials. We present here a summary of the ferromagnetic phenomena observed in the molecular charge transfer salt, decamethylferrocenium tetracyanoethanide (DMeFc)(TCNE), and related compounds. A spontaneous magnetization is observed in this material for T+⋅ and TCNE−⋅ ions. A comparison of these results with analogous charge transfer salts is presented. Models for the magnetic interaction in the charge transfer salts and the preparation of other molecular and/or polymeric materials with ferromagnetic exchange are presented.This publication has 20 references indexed in Scilit:
- Ferromagnetism in molecular decamethylferrocenium tetracyanoethenide (DMeFc TCNE)Physical Review Letters, 1987
- Critical Behavior of the Isotropic Ferromagnetic Quantum Heisenberg ChainPhysical Review Letters, 1985
- Characterization of the 1:1 charge-transfer reaction between decamethylferrocene and 2,3-dichloro-5,6-dicyanoquinone (DDQ): structure of the DDQH- anionJournal of the American Chemical Society, 1982
- High-temperature expansion in the degenerate Hubbard modelJournal of Physics C: Solid State Physics, 1975
- High-Temperature Thermodynamics of the Strongly Correlated Hubbard Model at Arbitrary Electron DensityPhysical Review B, 1973
- The Properties of a Ferrocene-Tetracyanoethylene Charge-Transfer ComplexJournal of the American Chemical Society, 1964
- High-Temperature Series Expansions for the Spin-½ Heisenberg Model by the Method of Irreducible Representations of the Symmetric GroupPhysical Review B, 1964
- Linear Magnetic Chains with Anisotropic CouplingPhysical Review B, 1964
- 7,7,8,8-TETRACYANOQUINODIMETHANE AND ITS ELECTRICALLY CONDUCTING ANION-RADICAL DERIVATIVESJournal of the American Chemical Society, 1960
- Cyanocarbon Chemistry. V.1 Cyanocarbon Acids and their SaltsJournal of the American Chemical Society, 1958