New Insights into Ferroelectric Domain Imaging with Piezoresponse Force Microscopy

2009 ◽  
pp. 209-228 ◽  
Author(s):  
T. Jungk ◽  
Á. Hoffmann ◽  
E. Soergel
Keyword(s):  
Piezoresponse Force Microscopy ◽  
Ferroelectric Domain ◽  
Force Microscopy

Three-dimensional ferroelectric domain imaging of epitaxial BiFeO3 thin films using angle-resolved piezoresponse force microscopy

2010 ◽  
Vol 97 (11) ◽  
pp. 112907 ◽  
Author(s):  
Moonkyu Park ◽  
Seungbum Hong ◽  
Jeffrey A. Klug ◽  
Michael J. Bedzyk ◽  
Orlando Auciello ◽  
...  
Keyword(s):  
Thin Films ◽  
Three Dimensional ◽  
Piezoresponse Force Microscopy ◽  
Ferroelectric Domain ◽  
Force Microscopy ◽  
Bifeo3 Thin Films

Ferroelectric domain-wall logic units

2021 ◽  
Author(s):  
Jing Wang ◽  
Jing Ma ◽  
Houbing Huang ◽  
Ji Ma ◽  
Hasnain Jafri ◽  
...  
Keyword(s):  
Domain Wall ◽  
Electric Field ◽  
Domain Walls ◽  
Logic Gates ◽  
Piezoresponse Force Microscopy ◽  
Ferroelectric Domain ◽  
Conduction Path ◽  
Conductive Atomic Force Microscopy ◽  
Flexible Control ◽  
Force Microscopy

Abstract The electronic conductivities of ferroelectric domain walls have been extensively explored over the past decade for potential nanoelectronic applications. However, the realization of logic devices based on ferroelectric domain walls requires reliable and flexible control of the domain-wall configuration and conduction path. Here, we demonstrate electric-field-controlled stable and repeatable on-and-off switching of conductive domain walls within topologically confined vertex domains naturally formed in self-assembled ferroelectric nano-islands. Using a combination of piezoresponse force microscopy, conductive atomic force microscopy, and phase-field simulations, we show that on-off switching is accomplished through reversible transformations between charged and neutral domain walls via electric-field-controlled domain-wall reconfiguration. By analogy to logic processing, we propose programmable logic gates (such as NOT, OR, AND and their derivatives) and logic circuits (such as fan-out) based on reconfigurable conductive domain walls. Our work provides a potentially viable platform for programmable all-electric logic based on a ferroelectric domain-wall network with low energy consumption.

Ferroelectric Domain Pattern of Pb(Mg1/3Nb2/3)O3-33%PbTiO3 Measured by Using Piezoresponse Force Microscopy

2011 ◽  
Vol 59 (3(1)) ◽  
pp. 2546-2550 ◽  
Author(s):  
Yoon H Jeong ◽  
S.-H. Lee ◽  
E. J. Lee ◽  
I. K. Yang ◽  
M. H. Jung ◽  
...  
Keyword(s):  
Piezoresponse Force Microscopy ◽  
Ferroelectric Domain ◽  
Domain Pattern ◽  
Force Microscopy

scholarly journals Ferroelectric Domain Imaging Multiferroic Films Using Piezoresponse Force Microscopy

10.5772/52519 ◽  
2012 ◽  
Author(s):  
Hongyang Zhao ◽  
Hideo Kimura ◽  
Qiwen Yao ◽  
Lei Guo ◽  
Zhenxiang Cheng ◽  
...  
Keyword(s):  
Piezoresponse Force Microscopy ◽  
Ferroelectric Domain ◽  
Force Microscopy ◽  
Multiferroic Films
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