Results 191 to 200 of about 9,574,825 (357)

Polymer Composite Films with P(VDF-TrFE) and Molecular Ferroelectric Tris(hydroxymethyl) Nitromethane: Improvement of Their Ferroelectric Properties. [PDF]

Polymers (Basel)
Escobar-Castillo M, Duman S, Lupascu DC.
europepmc   +1 more source

Investigation of electrical properties of ferroelectric materials.

, 2016
During Master‘s thesis lead titanate, lead zirconite titanate and bismuth ferrite ferroelectric films, no thicker than 1 µm, were investigated. Hysteresis, electric properties and their dependence on electric field strength, frequency and temperature ...
Stulpinaitė, Dovilė,
core  

Asymmetrically Fluorinated Phenyl 4‐biphenylcarboxylate Motifs as a Design Principle for Enantiotropic Ferroelectric Liquid Crystals

Advanced Science, EarlyView.
The effect of the structural arrangement of DIO and its analogs on ferroelectric phases is explored. Consequently, it is found that an asymmetrically fluorinated phenyl 4‐biphenylcaroboxylate skeleton is one of the favorable structural motifs for the emergence of enantiotropic ferroelectric liquid crystal phases.
Hiroyuki Matsukizono, Koichiro Hayashi, Keiko Kojima, Yasushi Okumura, Hirotsugu Kikuchi   +4 more
wiley   +1 more source

Hydrothermal Engineering of Ferroelectric PZT Thin Films Tailoring Electrical and Ferroelectric Properties via TiO₂ and SrTiO₃ Interlayers for Advanced MEMS. [PDF]

Micromachines (Basel)
Li CL, Feng GH.
europepmc   +1 more source

Single‐Atom Intercalation‐Driven Topological Ferroelectric Metal for High‐Performance Hydrogen Evolution Reaction

Advanced Science, EarlyView.
Single‐atom Cu intercalation enables porous AB3 monolayers to integrate ferroelectricity, metallicity, topology, and hydrogen evolution catalysis in one platform. Switchable FE polarization modulates work function and hydrogen adsorption thermodynamics, providing an electrically controllable route to activate basal‐plane HER activity in topological ...
Rongxuan Lu, Jian Zhang, Jialin Gong, Wenxian Li, Gang Zhang   +4 more
wiley   +1 more source

Ferroelectric Properties of Polymer-Semiconductor Hybrid Material or Composite under Optical Excitation. [PDF]

Polymers (Basel)
Kober M, Smykalla D, Ploss B, Wächtler M, Kumar K, Stelter M, Engel S.   +6 more
europepmc   +1 more source

Neuromorphic Near‐Sensor and In‐Sensor Computing Enabled by Next‐Generation Material‐Based Sensors

Advanced Science, EarlyView.
This Review presents a structural framework that classifies neuromorphic sensing into near‐sensor and in‐sensor architectures, clarifying physical coupling between sensing and computation. The framework connects neural and synaptic device functions with recent advances in optical, mechanical, and chemical sensing, compares energy consumption and ...
Su Yeon Jung, Gwang Ya Kim, Sejin Kim, Hyunjong Seo, Se Gi Lee, Sang Min Won, Dongjoon Rhee, Joohoon Kang   +7 more
wiley   +1 more source

Effects of Substrate and Annealing Conditions on the Ferroelectric Properties of Non-Doped HfO₂ Deposited by RF Plasma Sputter. [PDF]

Nanomaterials (Basel)
Lim S, Ahn Y, Won B, Lee S, Park H, Kumar M, Seo H.   +6 more
europepmc   +1 more source

Quantifying Magnetic Anisotropy of Ferroelectric Fe(II) Square‐Pyramidal Systems Using Torque Magnetometry

Advanced Science, EarlyView.
Five‐coordinate, square‐pyramidal Fe(II) complexes adopting polar, non‐centrosymmetric crystal structures exhibit exceptionally large easy‐axis magnetic anisotropy. Ligand‐driven distortions critically control the anisotropy, and the dielectric, Polarization vs Elecric field and piezo response studies confirm intrinsic polarization, positioning these ...
Vijaya Thangaraj, Gemma K. Gransbury, Deepanshu Chauhan, Dipanti Borah, Gopalan Rajaraman, Mauro Perfetti, Maheswaran Shanmugam   +6 more
wiley   +1 more source

Enhanced dielectric and ferroelectric properties near the morphotropic phase boundary in BNBT-BSN ceramics prepared by the solid-state combustion technique. [PDF]

Sci Rep
Luangpangai A, Jirattitikarn T, Somsri W, Rittidech A, Prasertpalichat S, Bongkarn T.   +5 more
europepmc   +1 more source