An organic conductor y-(BTM-TTP) 2 SbF 6 , where BTM-TTP denotes 2-[4,5-bis(methylthio)-1,3-dithiol-2-ylidene]-5-(1,3-dithiol-2-ylidene)-1,3,4,6-tetrathiapentalene, is semiconducting and shows Curie-Weiss-like magnetism, whereas the X-ray structure shows that all BTM-TTP molecules are crystallograph
Charge disproportionation in the charge-transfer salts of TTP
β Scribed by K. Yakushi; R. Swietlik; K. Yamamoto; T. Kawamoto; T. Mori; Y. Misaki; K. Tanaka
- Book ID
- 117539452
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- English
- Weight
- 481 KB
- Volume
- 135-136
- Category
- Article
- ISSN
- 0379-6779
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π SIMILAR VOLUMES
We measured room temperature infrared and Raman spectra of the neutral TTM-TTP molecule and four conducting charge-transfer salts: (TTM-TTP)I 3 , (TTM-TTP)AuI 2 , (TTM-TTP)(I 3 ) 5/3 and (TSM-TTP)(I 3 ) 5/3 . The vibrational bands related to the CyC stretching modes were analysed. The frequencies of
The organic superconductors now have eight year history. The first generation (TMTSF)2X is characterized by the quasi one-dimensionality and the competition with SDW. Novel superconductivity mechanisms via the intramolecular vibration and by the anisotropic coupling have been argued. The BEDT-TTF sa