Brillouin spectroscopy of oriented PMMA |
| |
| Authors: | J.K. Krüger M. Pietralla |
| |
| Affiliation: | Universität des Saarlandes, Fachrichtung 11.2 - Experimentalphysik, 66 Saarbrucken, West Germany;Universität Ulm, Abteilung für Experimentalphysik, 79 Ulm, West Germany |
| |
| Abstract: | The elastic properties of oriented PMMA have been re-investigated by Brillouin spectroscopy. Most of the elastic stiffness tensor components are presented. The order parameter P2 has been determined as a function of orientation and is compared with P2 deduced from other methods. Previously reported elastic anomalies of oriented PMMA7a,b could not be confirmed |
| |
| Keywords: | Spectroscopy Brillouin poly (methyl methacrylate) orientation elastic properties order parameter |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
