Dielectric and piezoelectric properties of very thin films of VDF-TrFE copolymers
- 1 September 1990
- journal article
- Published by Taylor & Francis in Ferroelectrics
- Vol. 109 (1) , 309-314
- https://doi.org/10.1080/00150199008211431
Abstract
Very thin VDF-TrFE copolymer films were prepared by spin coating ranging in thickness down to 100 nm. Their dielectric and ferroelectric behaviour was measured as a function of thickness. Furthermore their surface roughness and their local piezoelectric properties were analysed by using a scanning tunneling microscope.Keywords
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