Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1250908 | Vibrational Spectroscopy | 2008 | 6 Pages |
Abstract
The terahertz time-domain and Raman spectra of sulfur-containing cystein-based peptides in the region of the low-frequency infrared vibrations have been measured at room temperature. The low-frequency bands that can be assigned to the S–S bridges are observed. The vibrational modes found in molecular crystalline materials should be described as phonon modes with strong coupling to the intra molecular vibrations.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
N.N. Brandt, A.Yu. Chikishev, A.V. Kargovsky, M.M. Nazarov, O.D. Parashchuk, D.A. Sapozhnikov, I.N. Smirnova, A.P. Shkurinov, N.V. Sumbatyan,