Thickness-Dependent Evolution of Piezoresponses and Stripe 90° Domains in (101)-Oriented Ferroelectric PbTiO3 Thin Films.
Sign Up to like & getrecommendations! Published in 2018 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.8b07206
Abstract: High-index ferroelectric films as (101)-orientated ones exhibit enhanced dielectric responses, piezoelectric responses, and exotic ferroelectric switching behaviors, which are potential candidates for applications in memories and capacitors. However, possible domain patterns and domain wall structures… read more here.
Keywords: thin films; oriented ferroelectric; microscopy; stripe domains ... See more keywords
Strain coupling of ferroelastic domains and misfit dislocations in [101]-oriented ferroelectric PbTiO3 films
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DOI: 10.1039/d2ra03584g
Abstract: High-index perovskite ferroelectric thin films possess excellent dielectric permittivity, piezoelectric coefficient, and exotic ferroelectric switching properties. They also exhibit complications in the ferroelastic domains, misfit dislocations, and strain-relaxation behaviors. Exploring the relationship of the ferroelastic… read more here.
Keywords: misfit dislocations; thin films; domains misfit; 101 oriented ... See more keywords
Misfit strain relaxations of (101)-oriented ferroelectric PbTiO3/(La, Sr)(Al, Ta)O3 thin film systems
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Research"
DOI: 10.1557/jmr.2018.422
Abstract: read more here.
Keywords: strain relaxations; oriented ferroelectric; 101 oriented; ferroelectric pbtio3 ... See more keywords