Results 71 to 80 of about 13,773 (230)

The Magnetoelectric Effects in Multiferroic Composite Nanofibers [PDF]

, 2009
In this letter, we analyze the quasistatic and dynamic magnetoelectric responses of multiferroic composite nanofibers consisting of both ferroelectric and ferromagnetic phases and demonstrate that the nanofibers exhibit magnetoelectric responses orders ...
C. L. Zhang, J. Y. Li, Zhang, C. L., Li, Jiangyu, J. S. Yang, Xie, S. H., W. Q. Chen, Chen, W. Q., S. H. Xie, Yang, J. S.   +9 more
core   +1 more source

Multiferroics

Nature Materials, 2007
Magnetism and ferroelectricity are essential to many forms of current technology, and the quest for multiferroic materials, where these two phenomena are intimately coupled, is of great technological and fundamental importance. Ferroelectricity and magnetism tend to be mutually exclusive and interact weakly with each other when they coexist.
Cheong, Sang-Wook, Mostovoy, Maxim
openaire   +1 more source

Architecture‐Driven Functional Coupling in Vertically Aligned Nanocomposites

Advanced Functional Materials, EarlyView.
Vertically aligned nanocomposites define a growth‐engineered architecture in which vertical interfaces, strain fields, defect pathways, and phase connectivity are created simultaneously. This review shows how these architectural features couple ferroic, optical, ionic, electrochemical, and device responses, establishing design rules and open challenges
Md Shatil Islam‐Shanto, Javier Zamudio‐García, Abraham Sánchez‐Caballero, David Marrero‐López, Vincenzo Esposito   +4 more
wiley   +1 more source

Nitride MXenes Beyond Carbides: Bridging the Gap Between Computational Prediction and Experimental Realization

Advanced Functional Materials, EarlyView.
Nitride MXenes remain constrained by a persistent gap between computational prediction and experimental realization. This Review identifies the thermodynamic, kinetic, and chemical barriers limiting their synthesis, critically evaluates emerging fabrication routes, and proposes a multidimensional computational‐experimental framework to accelerate the ...
Naresh Varnakavi, Masoud Soroush
wiley   +1 more source

Multiferroic and magnetoelectric metal-organic frameworks [PDF]

, 2012
We present an ab initio study of the [C(NH2)3][Cu(HCOO)3] compound. It belongs to a new class of multifunctional materials, namely multiferroic metal-organic frameworks.
Stroppa, Alessandro
core   +1 more source

Voltage control of multiferroic magnon torque for reconfigurable logic-in-memory

Nature Communications
Magnons, bosonic quasiparticles carrying angular momentum, can flow through insulators for information transmission with minimal power dissipation. However, it remains challenging to develop a magnon-based logic due to the lack of efficient electrical ...
Yahong Chai, Yuhan Liang, Cancheng Xiao, Yue Wang, Bo Li, Dingsong Jiang, Pratap Pal, Yongjian Tang, Hetian Chen, Yuejie Zhang, Hao Bai, Teng Xu, Wanjun Jiang, Witold Skowroński, Qinghua Zhang, Lin Gu, Jing Ma, Pu Yu, Jianshi Tang, Yuan-Hua Lin, Di Yi, Daniel C. Ralph, Chang-Beom Eom, Huaqiang Wu, Tianxiang Nan   +24 more
doaj   +1 more source

First-principles approach to the dynamic magnetoelectric couplings for the non-reciprocal directional dichroism in BiFeO3

New Journal of Physics, 2016
Due to the complicated magnetic and crystallographic structures of BiFeO _3 , its magnetoelectric (ME) couplings and microscopic model Hamiltonian remain poorly understood.
Jun Hee Lee, István Kézsmáki, Randy S Fishman   +2 more
doaj   +1 more source

Magnetic-Field-Assisted Electric-Field-Induced Domain Switching of a Magnetic Single Domain in a Multiferroic/Magnetoelectric Ni Nanochevron/[Pb(Mg_1/3Nb_2/3)O₃]_0.68–[PbTiO₃]_0.32 (PMN–PT) Layered Structure

Micromachines, 2023
We report the magnetic-field-assisted electric-field-controlled domain switching of a magnetic single domain in a multiferroic/magnetoelectric Ni nanochevrons/[Pb(Mg1/3Nb2/3)O3]0.68–[PbTiO3]0.32 (PMN–PT) layered structure. Initially, a magnetic field was
Chih-Cheng Cheng, Yu-Jen Chen, Shin-Hung Lin, Hsin-Min Wang, Guang-Ping Lin, Tien-Kan Chung   +5 more
doaj   +1 more source

Recent Advances in Plasma‐Enhanced Atomic Layer Etching for Next‐Generation Nanofabrication

Advanced Materials Interfaces, EarlyView.
Continued semiconductor miniaturization demands atomic‐scale patterning and ultralow surface roughness beyond the capabilities of conventional reactive ion etching. This review highlights advances in isotropic and anisotropic plasma‐enhanced atomic layer etching since 2020, covering fundamental mechanisms, applications across major semiconductor ...
Shih‐Nan Hsiao
wiley   +1 more source

Studies of Multiferroic Palladium Perovskites [PDF]

Scientific Reports, 2019
AbstractWe have studied the atomic force microscopy (AFM), X-ray Bragg reflections, X-ray absorption spectra (XAS) of the Pd L-edge, Scanning electron microscopey (SEM) and Raman spectra, and direct magnetoelectric tensor of Pd-substituted lead titanate and lead zirconate-titanate.
Dhiren K. Pradhan, Ajay K. Mishra, Shalini Kumari, Abhisek Basu, Maddury Somayazulu, Elzbieta Gradauskaite, Rebecca M. Smith, Jonathan Gardner, P. W. Turner, Alpha T. N’Diaye, M. B. Holcomb, Ram S. Katiyar, Peng Zhou, Gopalan Srinivasan, J. M. Gregg, J. F. Scott   +15 more
openaire   +7 more sources