Results 41 to 50 of about 191,244 (266)

Magnetoelectric Effect in Amorphous Ferromagnetic FeCoSiB/Langatate Monolithic Heterostructure for Magnetic Field Sensing

open access: yesSensors, 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
doaj   +1 more source

Electroresistance and electro-optic effects in molecular ferroelectrics

open access: yesAPL 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
doaj   +1 more source

Deciphering the atomic-scale structural origin for large dynamic electromechanical response in lead-free Bi0.5Na0.5TiO3-based relaxor ferroelectrics

open access: yesNature Communications, 2022
For relaxor ferroelectrics, correlating their properties and local structures is challenging. Here, the authors correlate the atomic-scale structure and the large dynamic electromechanical property in Bi0.5Na0.5TiO3-based relaxor ferroelectrics.
Jie Yin   +14 more
doaj   +1 more source

Ferroelectricity in Spiral Magnets [PDF]

open access: yesPhysical Review Letters, 2006
4 pages, 4 ...
Maxim Mostovoy, Maxim Mostovoy
openaire   +4 more sources

Releasing chemical energy in spatially programmed ferroelectrics

open access: yesNature Communications, 2022
Chemical energy ferroelectrics show limited control of the energy release rate. Here, the authors design spatially programmed energetic ferroelectrics with controlled energy release rates from machine learning-directed additive manufacturing and ice ...
Yong Hu   +15 more
doaj   +1 more source

Above Room Temperature Reversible Phase Transition Induces Distinct Dielectric and Nonlinear Optical Switching Response Behavior in Crown-Ether-Based Supramolecular Clathrate

open access: yesCrystals, 2019
Stimuli-responsive materials with coexisting nonlinear optical (NLO) and dielectric properties are technologically important, which enable simultaneous conversion of optoelectronic properties between different states under external stimuli. By rationally
Jing Jing   +5 more
doaj   +1 more source

Ferroelectricity at ferroelectric domain walls

open access: yes, 2013
10 pages with 6 figures embedded. Includes Suppl. Mats.
Wojdel, Jacek C., Iniguez, Jorge
openaire   +2 more sources

Atomic scale symmetry and polar nanoclusters in the paraelectric phase of ferroelectric materials

open access: yesNature Communications, 2021
The existence and atomic-level structure of the hypothetical polar nanoclusters above the Curie temperature is one of the oldest open questions in the physics of ferroelectrics.
Andreja Bencan   +8 more
doaj   +1 more source

Plasmonic Ferroelectric Modulators [PDF]

open access: yesJournal of Lightwave Technology, 2019
Integrated ferroelectric plasmonic modulators featuring large bandwidths, broad optical operation range, resilience to high temperature and ultracompact footprint are introduced. Measurements show a modulation bandwidth of 70 GHz and a temperature stability up to 250 C.
Andreas Messner   +9 more
openaire   +3 more sources

Enhanced electrodynamic gating in two-dimensional transistors using ferroelectric capping

open access: yesNano Express, 2023
Two-dimensional (2D) materials such as semiconductors and ferroelectrics are promising for future energy-efficient logic devices because of their extraordinary electronic properties at atomic thickness.
Hemendra Nath Jaiswal   +10 more
doaj   +1 more source

Home - About - Disclaimer - Privacy