Dynamical studies of the ferroelectric domain structure in triglycine sulfate by voltage-modulated scanning force microscopy

2000 ◽  
Vol 87 (1) ◽  
pp. 443-451 ◽  
Author(s):  
V. Likodimos ◽  
X. K. Orlik ◽  
L. Pardi ◽  
M. Labardi ◽  
M. Allegrini
2000 ◽  
Vol 15 (12) ◽  
pp. 2814-2821 ◽  
Author(s):  
V. Bermúdez ◽  
A. Gil ◽  
L. Arizmendi ◽  
J. Colchero ◽  
A. M. Baró ◽  
...  

The domain structure of bulk periodically poled lithium niobate crystals were analyzed by different techniques. Images of topography, electrostatic force, and piezoelectric response were studied by scanning force microscopy. All these images showed the domain structure of the samples. The electrostatic force was always attractive pointing to a dielectric origin. The diffraction of a laser beam by the periodic structures was also observed, denoting a periodic change of refractive index. From the angle of diffraction the domain spatial frequency was directly obtained. The topographic profile of etched samples was studied by both scanning force and scanning electron microscopy.


2001 ◽  
Vol 119 (1) ◽  
pp. 7-12 ◽  
Author(s):  
M Abplanalp ◽  
D Barošová ◽  
P Bridenbaugh ◽  
J Erhart ◽  
J Fousek ◽  
...  

2004 ◽  
Vol 78 (5) ◽  
pp. 699-702 ◽  
Author(s):  
G.R. Li ◽  
H.R. Zeng ◽  
X.X. Liu ◽  
R. Heiderhoff ◽  
L.J. Balk ◽  
...  

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