Conference
Brillouin Light Scattering Determination of the Glass Transition in Thin, Freely-Standing Poly(styrene) Films
Abstract
We have used Brillouin light scattering (BLS) to measure the glass transition temperature of thin, freely-standing poly(styrene) (PS) films. The freely-standing films were prepared by spincoating solutions of PS in toluene onto glass substrates, annealing the supported films in vacuum, and then using a water surface transfer technique to place the films across a 3 mm diameter orifice. Ellipsometry measurements of similar floated films …
Authors
Forrest JA; Dalnoki-Veress K; Dutcher JR; Rowat AC; Stevens JR
Volume
407
Pagination
pp. 131-136
Publisher
Springer Nature
Publication Date
12 1995
DOI
10.1557/proc-407-131
Conference proceedings
MRS Online Proceedings Library
Issue
1
ISSN
0272-9172