Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

Nanoscale imaging of elastic and piezoelectric properties of nanocrystalline lead calcium titanate

 
: Kopycinska, M.; Ziebert, C.; Schmitt, H.; Rabe, U.; Hirsekorn, S.; Arnold, W.

:

Wandt, K.:
Proceedings of the 7th international conference on nanometer-scale science and technology (NANO-7) and 21st european conference on surface science (ECOS-21) : Malmö, Sweden ; 24-28 June 2002
Amsterdam: Elsevier, 2003 (Surface science Quadruple Volume 532/535. 2003)
S.450-455
International Conference on Nanometre Scale Science and Technology (NANO) <7, 2002, Malmö, Sweden>
European Conference on Surface Science (ECOSS) <21, 2002, Malmö, Sweden>
Englisch
Konferenzbeitrag, Zeitschriftenaufsatz
Fraunhofer IZFP ()
Atomic Force Acoustic Microscopy; Atomic Force Microscopy (AFM); piezoelectric effect; amorphous thin film; polycrystalline thin film; thin film

Abstract
In this study the influence of the annealing conditions on the surface morphology and the elastic and piezoelectric properties of thin-film lead calcium titanate samples were investigated with enhanced atomic force microscopy techniques like tapping mode, atomic force acoustic microscopy and ultrasonic piezo-mode. The morphology of the thin-films can serve as an indicator of their properties, whether they are in an amorphous, polycrystalline and/or nanocrystalline state proving the imaging capability of dynamic force microscopy techniques.

: http://publica.fraunhofer.de/dokumente/N-17390.html