Ferroelectric phase transition in strained multiferroic (Bi0.9La0.1)2NiMnO6 thin films
نویسندگان
چکیده
منابع مشابه
Phase transitions and domain stabilities in biaxially strained (001) SrTiO3 epitaxial thin films
Related Articles Ferroelectric and electrical characterization of multiferroic BiFeO3 at the single nanoparticle level Appl. Phys. Lett. 99, 252905 (2011) Defect enhanced optic and electro-optic properties of lead zirconate titanate thin films AIP Advances 1, 042144 (2011) Ultrafast switching of ferroelastic nanodomains in bilayered ferroelectric thin films Appl. Phys. Lett. 99, 182906 (2011) P...
متن کاملMultiferroic domain dynamics in strained strontium titanate.
Multiferroicity can be induced in strontium titanate by applying biaxial strain. Using optical second harmonic generation, we report a transition from 4/mmm to the ferroelectric mm2 phase, followed by a transition to a ferroelastic-ferroelectric mm2 phase in a strontium titanate thin film. Piezoelectric force microscopy is used to study ferroelectric domain switching. Second harmonic generation...
متن کاملFerroelectricity in Ultrathin Strained BaTiO3 Films: Probing the Size Effect by Ultraviolet Raman Spectroscopy
We demonstrate a dramatic effect of film thickness on the ferroelectric phase transition temperature, Tc, in strained BaTiO3 films grown on SrTiO3 substrates. Using variable temperature ultraviolet Raman spectroscopy enables measuring Tc in films as thin as 1.6 nm, and film thickness variation from 1.6 to 10 nm leads to Tc tuning from 70 to about 925K. Raman data are consistent with synchrotron...
متن کاملEvolution of polarization and space charges in semiconducting ferroelectrics
Related Articles High-temperature ferroelectric behaviors of poly(vinylidene fluoride-trifluoroethylene) copolymer ultrathin films with electroactive interlayers J. Appl. Phys. 111, 064506 (2012) The influence of Mn substitution on the local structure of Na0.5Bi0.5TiO3 crystals: Increased ferroelectric ordering and coexisting octahedral tilts J. Appl. Phys. 111, 064109 (2012) The improved polar...
متن کاملElectric-Field Control of a Magnetic Phase Transition in Ni3V2O8
We report on the electric-field tuning of a magnetic phase transition temperature (TL) in multiferroic Ni3V2O8 thin films. The simultaneous magnetic and ferroelectric transition in Ni3V2O8 exhibits a clear dielectric anomaly; we monitored TL under applied electric and magnetic fields using dielectric measurements. The transition temperature increases by 0.2 K±0.05 K when the sample is biased ap...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2017