| Numéro |
J. Phys. III France
Volume 5, Numéro 3, March 1995
|
|
|---|---|---|
| Page(s) | 333 - 338 | |
| DOI | https://doi.org/10.1051/jp3:1995129 | |
DOI: 10.1051/jp3:1995129
J. Phys. III France 5 (1995) 333-338
1 Department of Physics, Technical University of Transport and Communications Engineering, Vel'ký Diel, 01026 Zilina, Slovak Republic
2 Department of Physic, Faculty of Electrical Engineering, Slovak Technical University, 81219 Bratislava, Slovak Republic
3 Institute for Applied Physics, Albert - Überle str. 3-5, 69120 Heidelberg, Germany
© Les Editions de Physique 1995
J. Phys. III France 5 (1995) 333-338
A surface Acoutic Wave Study of the Structural Properties of Langmuir-Blodgett Films
P. Kostial1, J. Cirák2, D. Barancok2, P. Tomcik2, S. Hunklinger3, M. V. Schickfus3 and D. Binz31 Department of Physics, Technical University of Transport and Communications Engineering, Vel'ký Diel, 01026 Zilina, Slovak Republic
2 Department of Physic, Faculty of Electrical Engineering, Slovak Technical University, 81219 Bratislava, Slovak Republic
3 Institute for Applied Physics, Albert - Überle str. 3-5, 69120 Heidelberg, Germany
(Received 9 June 1999, revised 22 November 1994, accepted 25 November 1994)
Abstract
We have investigated the propagation of surface acoustic waves in ultrathin ordered organic films. For this purpose cadmium
stearate Langmuir-Blodgett films were deposited on
YZ LiNbO
3 crystals. By measuring the wave attenuation, changes in the configuration of the film could be detected. The results are
explained qualitatively within a microscopic model.
© Les Editions de Physique 1995