Bermejo, F. J.Criado Vega, AlbertoAndrés, A. deEnciso, E.Schober, H.2017-05-082017-05-081996Bermejo, F.J., Criado Vega, A., Andrés, A.d., Enciso, E. y Schober, H. (1996). Microscopic dynamics of glycerol in its crystalline and glassy states. Physical Review B - Condensed Matter and Materials Physics, 53 (9), 5259-5267.1098-0121http://hdl.handle.net/11441/59424The dynamics of crystalline glycerol are studied by means of Raman spectroscopy and lattice dynamics calculations employing a semiflexible model to represent the low-lying molecular vibrations. The latter is validated against structural, thermodynamic, and spectroscopic data. The results serve to set an absolute frequency scale for glassy glycerol, which is also studied by Raman and incoherent inelastic-neutron scattering. Some implications of the present findings regarding ensuing discussions on glassy dynamics are finally commented on.application/pdfengAttribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccesshttps://doi.org/10.1103/PhysRevB.53.5259