High-frequency dynamics of type-B glass formers investigated by broadband dielectric spectroscopy

Details High-frequency dynamics of type-B glass formers investigated by broadband dielectric spectroscopy High-frequency dynamics of type-B glass formers investigated by broadband dielectric spectroscopy

2010-04-28

arxiv.org/abs/1004.5145v1

J. Non-Cryst. Solids 357 (2011) 510

Physics

Condensed Matter

Soft Condensed Matter

7 pages, 5 figures

Scientific paper

10.1016/j.jnoncrysol.2010.06.074

We present the results of broadband dielectric spectroscopy on two glass formers with strong Johari-Goldstein beta-relaxations. In addition to the alpha- and beta-relaxation dynamics, the extension of the spectra up to 1 THz also allows revealing information on the fast beta-process in this class of materials. There is clear evidence for a fast process contributing in the region of the high-frequency loss minimum, which is analyzed in terms of the idealized mode-coupling theory.

Affiliated with

Also associated with

No associations

Rating

High-frequency dynamics of type-B glass formers investigated by broadband dielectric spectroscopy does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with High-frequency dynamics of type-B glass formers investigated by broadband dielectric spectroscopy, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High-frequency dynamics of type-B glass formers investigated by broadband dielectric spectroscopy will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-284150