Raman Scattering Study of the order—disorder phase transition in para-terphenyl
✍ Scribed by A. Girard; H. Cailleau; Y. Marqueton; C. Ecolivet
- Publisher
- Elsevier Science
- Year
- 1978
- Tongue
- English
- Weight
- 322 KB
- Volume
- 54
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The temperature dependence of the vibrational wavenumbers, of the anharmonic and/or order-disorder origin of the damping and of the Raman intensities are brieÑy presented. On that basis, it is then shown that one can obtain information such as the height of the potential barrier, the orientational c
Effects of the phase transition between the high-temperature tetragonal phases of the CsScF 4 crystal were studied by Raman scattering. The appearance of new lines including a soft mode was observed below the phase transition point, in complete accordance with the new crystal symmetry. The behavior