scholarly journals High-frequency polarization switching of a thin ferroelectric film

2010 ◽  
Vol 82 (9) ◽  
Author(s):  
J.-G. Caputo ◽  
A. I. Maimistov ◽  
E. D. Mishina ◽  
E. V. Kazantseva ◽  
V. M. Mukhortov
Keyword(s):  
High Frequency ◽  
Polarization Switching ◽  
Ferroelectric Film ◽  
Thin Ferroelectric Film

Nonlinear properties of thin ferroelectric film-based capacitors at elevated microwave power

2006 ◽  
Vol 89 (23) ◽  
pp. 232901 ◽  
Author(s):  
Oleg Soldatenkov ◽  
Tatyana Samoilova ◽  
Andrey Ivanov ◽  
Andrey Kozyrev ◽  
David Ginley ◽  
...  
Keyword(s):  
Microwave Power ◽  
Ferroelectric Film ◽  
Nonlinear Properties ◽  
Thin Ferroelectric Film

The Influence of Mismatch-Induced Field on Thin Ferroelectric Film Size Effects

2004 ◽  
Vol 64 (1) ◽  
pp. 17-38 ◽  
Author(s):  
M. D. GLINCHUK ◽  
A. N. MOROZOVSKA ◽  
E. A. ELISEEV
Keyword(s):  
Size Effects ◽  
Ferroelectric Film ◽  
Thin Ferroelectric Film ◽  
Induced Field

scholarly journals Влияние материала подложки на структуру и электрофизические свойства тонких пленок Ba-=SUB=-x-=/SUB=-Sr-=SUB=-1-x-=/SUB=-TiO-=SUB=-3-=/SUB=-

2018 ◽  
Vol 60 (5) ◽  
pp. 951
Author(s):  
М.С. Афанасьев ◽  
Д.А. Киселев ◽  
С.А. Левашов ◽  
В.А. Лузанов ◽  
В.Г. Нарышкина ◽  
...  
Keyword(s):  
Thin Films ◽  
High Frequency ◽  
Single Phase ◽  
Ferroelectric Film ◽  
Polycrystalline Structure ◽  
Si Substrates ◽  
Mean Size ◽  
Local Polarization ◽  
Spraying Method

AbstractThe high-frequency spraying method has been used to produce Ba_ x Sr_1– x TiO_3 thin films on (111)Pt/(100)Si and SiOx/(100)Si substrates. The synthesized films have proven to be single-phase with a polycrystalline structure. In this paper, we show the influence of the platinum sublayer on such parameters as roughness, mean size of grains, and the local polarization of Ba_ x Sr_1– x TiO_3 thin films. Possible mechanisms of the obtained results related to the intragrain conductivity and the nature of interaction of a ferroelectric film with its substrate are discussed.

Effect of electrodes on the properties of a thin ferroelectric film

2008 ◽  
Vol 50 (3) ◽  
pp. 472-477 ◽  
Author(s):  
M. D. Glinchuk ◽  
V. Ya. Zaulychny ◽  
V. A. Stephanovich
Keyword(s):  
Ferroelectric Film ◽  
Thin Ferroelectric Film

scholarly journals Ferroelectric Instability and Dimensionality in Bi-Layered Perovskites and Thin Films

2012 ◽  
Vol 2012 ◽  
pp. 1-10 ◽  
Author(s):  
Akira Onodera ◽  
Masanori Fukunaga ◽  
Masaki Takesada
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Dielectric Properties ◽  
Lattice Strain ◽  
Ferroelectric Phase ◽  
Ferroelectric Film ◽  
Dimensional Structure ◽  
Layered Perovskite ◽  
Thin Ferroelectric Film ◽  
Layered Perovskites

The dielectric and thermal properties of Bi (bismuth)-layered perovskite SrBi2Ta2O9(SBT) are discussed in comparison with ferroelectric thin BaTiO3films. Although these two perovskites exhibit quite a different nature, the dielectric properties of BaTiO3thin film are similar to those in bulk SBT. The dielectric properties and pseudo-two-dimensional structure between SBT and thin film suggest that the bulk layered ferroelectric SBT is a good model of ultra-thin ferroelectric film with two perovskite layers, free from any misfit lattice strain with substrate and surface charge at the interface with electrodes. Based on the mechanism of ferroelectric phase transition of SBT, it seems plausible that the ferroelectric interaction is still prominent but shows a crossover from ferroelectric to antiferroelectric interaction in perovskite ultra-thin films along the tetragonal axis.

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