Raman characterization of the BEDT-TTF(ClO{sub 4}){sub 2} salt
The major Raman scattering peaks of BEDT-TTF(ClO{sub 4}){sub 2} have been assigned by comparison to the isotopically labeled {sup 13}C(4)-BEDT-TTF(ClO{sub 4}){sub 2} and {sup 13}C(6)-BEDT-TTF(ClO{sub 4}){sub 2} salts. The {upsilon}{sub 2}, {upsilon}{sub 3}, and {upsilon}{sub 6} A{sub g} modes are associated with the C{double_bond}C vibrations and the Raman shifts are found to decrease with increasing oxidation state of the ET molecules. The {upsilon}{sub 9} and {upsilon}{sub 10} A{sub g} modes are associated with the sulfur (C{single_bond}S) related vibrations and the Raman shifts are observed to increase with increasing oxidation state of the ET molecules.
- Research Organization:
- Argonne National Lab., IL (United States)
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- W-31109-ENG-38
- OSTI ID:
- 212466
- Report Number(s):
- ANL/CHM/CP--89543; CONF-951205--8; ON: DE96008457
- Country of Publication:
- United States
- Language:
- English
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