Evaluation of electrically polar substances by electric scanning force microscopy. Part I: Measurement signals due to maxwell stress

作者: K. Franke , M. Weihnacht

DOI: 10.1080/07315179508205938

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摘要: Abstract The electric scanning force microscope (EFM) is used for the high-resolution characterization of electrically polar substances. An EFM considered, tip which conductive and has a given potential. exposed to Maxwell stress caused by ferroelectric domains sample permittivity. This analytically calculated in one-dimensional model. results calculation are compared with measurements. method measuring particular discussed.

参考文章(9)
R. Lüthi, H. Haefke, K.‐P. Meyer, E. Meyer, L. Howald, H.‐J. Güntherodt, Surface and domain structures of ferroelectric crystals studied with scanning force microscopy Journal of Applied Physics. ,vol. 74, pp. 7461- 7471 ,(1993) , 10.1063/1.354969
Rainer Bruchhaus, Heinrich Huber, Dana Pitzer, Wolfram Wersing, Deposition of ferroelectric PZT thin films by planar multi-target sputtering Ferroelectrics. ,vol. 127, pp. 137- 142 ,(1992) , 10.1080/00150199208223360
K. Franke, J. Besold, W. Haessler, C. Seegebarth, Modification and detection of domains on ferroelectric PZT films by scanning force microscopy Surface Science. ,vol. 302, ,(1994) , 10.1016/0039-6028(94)91089-8
T. R. Albrecht, P. Grütter, D. Horne, D. Rugar, Frequency modulation detection using high‐Q cantilevers for enhanced force microscope sensitivity Journal of Applied Physics. ,vol. 69, pp. 668- 673 ,(1991) , 10.1063/1.347347
F. Saurenbach, B. D. Terris, Imaging of ferroelectric domain walls by force microscopy Applied Physics Letters. ,vol. 56, pp. 1703- 1705 ,(1990) , 10.1063/1.103122
K. Franke, H. Hülz, M. Weihnacht, W. Häbler, J. Besold, Nanoscale investigations of polarization in thin ferroelectric films by means of scanning force microscopy Ferroelectrics. ,vol. 172, pp. 397- 404 ,(1995) , 10.1080/00150199508018503
Gerhard M Sessler, Keshawa Shahi, None, Electrets, Topics in Applied Physics Journal of The Electrochemical Society. ,vol. 127, ,(1980) , 10.1149/1.2129596