Results 71 to 80 of about 2,180,916 (175)

Effect of core and shell size on magnetoelectric coefficient.

, 2022
Trend analysis of variable core size (a and b) and shell thickness (c and d) of CFO-BTO (a and c) and FO-BTO (b and d) MENPs when stimulated with a high strength (> Ms) DC bias magnetic field directed along z on the magnetoelectric coefficient αME (V/cm ...
Marta Parazzini (4836777), Giulia Suarato (5771255), Marta Bonato (13851120), Emma Chiaramello (4836774), Serena Fiocchi (4836780), Paolo Ravazzani (429136), Alessandra Marrella (5455799)   +6 more
core   +1 more source

Application of titanium dioxide barrier layers for the ferromagnetic/ferroelectric multiferroics formation

Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2020
The layered multiferroics Co/PZT were obtained by ion-beam sputtering-deposition method, where PZT is a ferroelectric ceramic based on lead titanate zirconate of the composition PbZr0.45Ti0.55O3 with a thermostable plane-parallel ferroelectric ...
A. I. Stognij, S. A. Sharko, A. I. Serokurova, N. N. Novitskii, N. N. Poddubnaya, V. A. Ketsko   +5 more
doaj   +1 more source

Synthesis Route‐Controlled Atomic Ordering Optimizes Thermoelectric Transport in Bi2SbSe3

Advanced Science, EarlyView.
Atomic ordering modulation enhancing the thermoelectric performance of Bi2SbSe3. The solid‐state synthesis route redistributes Sb atoms between the Bi2Se3 quintuple layers and the Bi bilayers in the BiSe structure, resulting in a more disordered Bi2SbSe3 than the one‐pot synthesized counterpart.
Xiaoqian Wang, Shulin Bai, Huiqiang Liang, Rong Liu, Chao Liang, Yiqing Jia, Xiaokun Feng, Zhengguo Bai, Tian Gao, Huixin Pang, Yongjin Chen, Xin Qian, Zilu Wang, Haonan Shi, Sining Wang, Yi Wen, Peikang Bai, Lizhong Su, Li‐Dong Zhao   +18 more
wiley   +1 more source

Exploiting Ferroelectric and Spintronic Dynamics for Neural Network Computation

Advanced Intelligent Systems, EarlyView.
Ferroelectric and spintronic devices, relying on the control of polarization and magnetization, offer intrinsically fast, durable, energy‐efficient, and low‐latency building blocks for analog in‐memory computing. The hysteretic dynamics of an order parameter are leveraged to provide nonvolatile, multistate memory and nonlinear switching. Brain‐inspired
Dashiell Harrison, Kevin Nadaud, Josquin Harrison, Guillaume F. Nataf, Laura Bégon‐Lours   +4 more
wiley   +1 more source

High Magnetic Field Sensitivity in Ferromagnetic–Ferroelectric Composite with High Mechanical Quality Factor

Sensors, 2020
In this study, composite devices were fabricated using ferromagnetic FeSiB-based alloys (Metglas) and ferroelectric ceramics, and their magnetic field sensitivity was evaluated.
Yong-Woo Lee, Joon-Young Soh, Il-Ryeol Yoo, Jiung Cho, Cheol-Woo Ahn, Jong-Jin Choi, Byung-Dong Hahn, Kyung-Hoon Cho   +7 more
doaj   +1 more source

A Soft Robotic Finger With Deep Learning‐Enhanced Tactile Sensing for Texture and Softness Recognition

Advanced Intelligent Systems, EarlyView.
Inspired by human touch, a tendon‐driven soft robotic finger combines multimodal tactile sensing and deep learning to simultaneously perceive texture and softness on deformable surfaces. A CNN‐LSTM model fuses pressure, accelerometer, and gyroscope signals to accurately classify material properties, achieving up to 95.4% texture and 97.0% softness ...
Gorkem Anil Al, Arya Shabani, Nicos Hadjigeorgiou, James Fant‐Male   +3 more
wiley   +1 more source

Magnetoelectric to multiferroic phase transitions

, 2011
It is shown that in the vicinity of magnetoelectric to multiferroic phase transitions the magnetoelectric coefficient α acquires gigantic ...
I. Dzyaloshinskii
core   +1 more source

Bridging the translational gap in clinical nanomedicine: From rational design to clinical reality

BMEMat, EarlyView.
Nanotechnology offers a multi‐faceted approach to modern healthcare, encompassing high‐sensitivity diagnostic imaging, innovative vaccine delivery, and targeted therapeutics. This review explores how these nanomedicine applications address critical challenges in cancer recurrence and the treatment of neurologic and respiratory diseases to combat rising
Ahmed H. Ghonaim, Marwa Ahmed El‐Naka, Wedad M. Nageeb, Atta Ullah Khan, Noura M. Seleem, Aliaa Abdelghafar, Doaa Zamel, Yang Liu, Qigai He, Wentao Li   +9 more
wiley   +1 more source

Grain size and piezoelectric effect on magnetoelectric coupling in BFO/PZT perovskite-perovskite composites

, 2023
International audienceMagnetoelectric multiferroics are provoking much research activity for their potential applications in novel multifunctional devices.
Marzouki, Arij, Dkhil, Brahim, Salmanov, Samir, Otonicar, Mojca, Loyau, Vincent, Yao, Minghai, Hao, Shenglan, Arij Marzouki, Shenglan Hao, Samir Salmanov, Brahim Dkhil, Minghai Yao, Vincent Loyau, Mojca Otonicar   +13 more
core   +1 more source

Magnetic‐Field Induced Charge Accumulation in Scalable Magnetoelectric PVDF‐TrFE/Ni Composite Devices

Advanced Physics Research
This study investigates the direct magnetoelectric effect in thin film composites comprising a 550 nm thick poly(vinylidene fluoride‐trifluoroethylene) (PVDF‐TrFE) layer spin‐coated onto a 500 µm thick Ni foil substrate.
Federica Luciano, Erika Giorgione, Emma Van Meirvenne, Andrei Galan, Ilaria Marzorati, Arne De Coster, Dominika Wysocka, Bart Sorée, Stefan De Gendt, Florin Ciubotaru, Christoph Adelmann   +10 more
doaj   +1 more source