Citation
M. Cutroni et al., The alpha-relaxation process in simple glass forming liquid m-toluidine. I. The temperature dependence of the dielectric response, J CHEM PHYS, 114(16), 2001, pp. 7118-7123
Citations number
39
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
JOURNAL OF CHEMICAL PHYSICS
ISSN journal
00219606
→ ACNP
Volume
114
Issue
16
Year of publication
2001
Pages
7118 - 7123
Database
ISI
SICI code
0021-9606(20010422)114:16<7118:TAPISG>2.0.ZU;2-G
Abstract
Wide band dielectric spectroscopy has been used to study the bulk dynamics
of the simple supercooled liquid m-toluidine. Following the temperature and
frequency dependence of the dielectric response we find a stretched relaxa
tion process, the stretching parameter of which is temperature dependent. T
he observed decoupling between rotational and translational diffusion param
eters at low temperatures may be the result of heterogeneous dynamics. (C)
2001 American Institute of Physics.