ORganometallic-based molecular magnets
Conference
·
OSTI ID:126638
- Univ. of Utah, Salt Lake City, UT (United States)
- Ohio State Univ., Columbus, OH (United States)
Organometallic-based materials exhibiting the technologically important cooperative property of ferromagnetism have been sought and studied. Several molecule-based magnets based on organometallic complexes exhibiting specific structures have been prepared. These magnets are based on electron-transfer salts containing decamethylferrocenium (and its Mn and Cr analogs) and tetracyanoethylene, TCNE, or 7,7,8,8-tetracyano-p-quinodimethane, TCNQ, and more recently from the reaction of V(C{sub 6}H{sub 6}){sub 2} and TCNE. The latter is a polymeric magnet which has been characterized to have a critical temperature, T{sub c}, above 350 K. The chemistry and physical properties, with emphasis on the structure-function relationship, for this class of materials will be discussed.
- OSTI ID:
- 126638
- Report Number(s):
- CONF-950402--
- Country of Publication:
- United States
- Language:
- English
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