Publica
Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten. Nanoscale imaging of elastic and piezoelectric properties of nanocrystalline lead calcium titanate
| 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> |
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| 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.