| Literature DB >> 11178061 |
N B Olsen1, T Christensen, J C Dyre.
Abstract
Dielectric relaxation measurements on supercooled triphenyl phosphite show that time-temperature superposition (TTS) is obeyed for the primary relaxation process at low temperatures. Measurements on other molecular liquids close to the calorimetric glass transition indicate that TTS is linked to an omega(-1/2) high-frequency decay of the loss, while the loss peak width is nonuniversal.Entities:
Year: 2001 PMID: 11178061 DOI: 10.1103/PhysRevLett.86.1271
Source DB: PubMed Journal: Phys Rev Lett ISSN: 0031-9007 Impact factor: 9.161