Infrared and Raman spectroscopic evidence of ground state charge densities at TCNQ sites in crystalline Cs2 (TCNQ)3
✍ Scribed by Alberto Girlando; Renato Bozio; Cesare Pecile
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 442 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
✦ Synopsis
The reported Raruan spectrum of the Rb TCNQ salt allows, for the fll time, examination of all the vibrational features of the TCNQ: radical anion. The knowledge of the TCNQ= fundamental frequencies as well as of those for neukalTCNQ makes it possible to interpret the infrared and Raman spectra of Csa(TCNQ)s and to conclude that in this salt both neukal and negatively charged TCNQ units are present in the crystaLThe result is a fist fruitful auDlIcaticm of viirational spectroscopy to the study of complex TCNQ salts, opening the way to an extensive inves-*_ tigation of TCNQ semico&cting sa&