Results 11 to 20 of about 5,019 (211)
Abnormal phase transition and polarization mismatch phenomena in BaTiO3-based relaxor ferroelectrics [PDF]
Journal of Advanced Dielectrics, 2019 Relaxor ferroelectrics have been extensively studied due to their outstanding dielectric, piezoelectric, energy storage, and electro-optical properties.
Qingyuan Hu, Xiaoyong Wei
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Organic radical ferroelectric crystals with martensitic phase transition
Nature Communications, 2023 Organic martensitic compounds are an emerging type of smart material with intriguing physical properties including thermosalient effect, ferroelasticity, and shape memory effect.
Nan Zhang +6 more
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Solvent Selective Effect Occurs in Iodinated Adamantanone Ferroelectrics
Advanced Science, 2022 Organic ferroelectrics, as a type of crystalline compound, are generally solution processing. However, for most crystalline compounds, the changing of solvent would not influence the crystalline phase, let alone their physical performance.
Lei Xu +5 more
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Kittel’s Brief Comments Endorsing an Alternative View on Barium Titanate
Condensed Matter, 2021 Charles Kittel has written a masterpiece book, “Introduction to Solid State Physics” (ISSP). He mentions in the chapter on ferroelectrics in detail that barium titanate is the typical displacive-type ferroelectric compound where the Ti4+ displacement ...
Akira Kojima
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Porous (Ba,Sr)TiO3 ceramics for tailoring dielectric and tunability properties: Modelling and experiment [PDF]
Processing and Application of Ceramics, 2017 3D Finite Element Method simulations were employed in order to describe tunability properties in anisotropic porous paraelectric structures. The simulations predicted that properties of a ceramic can be tailored by using various levels of porosity ...
Roxana E. Stanculescu +6 more
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Sensors, 2023 This paper investigates the possibilities of creating magnetic field sensors using the direct magnetoelectric (ME) effect in a monolithic heterostructure of amorphous ferromagnetic material/langatate.
L. Y. Fetisov +9 more
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Enabling Distributed Intelligence with Ferroelectric Multifunctionalities
Advanced Science, 2022 Distributed intelligence involving a large number of smart sensors and edge computing are highly demanded under the backdrop of increasing cyber‐physical interactive applications including internet of things.
Kui Yao +3 more
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Probing Ultrafast Dynamics of Ferroelectrics by Time‐Resolved Pump‐Probe Spectroscopy
Advanced Science, 2021 Ferroelectric materials have been a key research topic owing to their wide variety of modern electronic and photonic applications. For the quick exploration of higher operating speed, smaller size, and superior efficiencies of novel ferroelectric devices,
Yuan Zhang +5 more
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Electroresistance and electro-optic effects in molecular ferroelectrics
APL Materials, 2020 Molecular ferroelectrics are often considered as an alternative to inorganic ferroelectrics due to their structural diversity, optical transparency, and low-temperature solution processing.
Yong Hu, Shenqiang Ren
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Proton-controlled molecular ionic ferroelectrics
Nature Communications, 2023 Molecular ferroelectric materials consist of organic and inorganic ions held together by hydrogen bonds, electrostatic forces, and van der Waals interactions.
Yulong Huang +5 more
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