Results 91 to 100 of about 23,384 (258)

Multiferroics in Magneto Electric – Spin Orbital Devices

, 2023
The development of new computing technologies has given a new stimulus in the study of multiferroics. The use of multiferroics allows the realization of competitive energy efficient scalable logic and storage devices. The low-power consumption in Magneto
N.V. Shulga, Zvezdin, A. K., Gareeva, Z. V., A.K. Zvezdin, Shulga, N. V., Z.V. Gareeva   +5 more
core   +1 more source

Two-Dimensional Ferroics and Multiferroics: Platforms for New Physics and Applications.

Journal of Physical Chemistry Letters, 2019
Two-dimensional (2D) ferroics, including the ferrimagnets, ferroelectrics, ferroelastics and multiferroics, recently has been theoretically proposed or experimentally revealed.
Xiao Tang, L. Kou
semanticscholar   +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

Long-range magnetic order and relaxor ferroelectricity in a hexagonal high-entropy ferrite

Cell Reports Physical Science
Summary: Multiferroics that combine ferroelectricity and magnetic order are attractive for electronic and spintronic technologies, yet chemical disorder that promotes relaxor ferroelectricity usually suppresses long-range magnetic order.
Duncan Miertschin, Sundar Kunwar, Balaram Regmi, Poshan Kandel, Sanjib Thapa, Davis Crater, Luca Basso, Adam Dodson, Zheng Gai, Lide Yao, Yu-Wei Chen, Peter Bencok, Armin Kleibert, Yen-Lin Huang, Andy Mounce, Paul G. Kotula, Sebastiaan van Dijken, Alessandro R. Mazza, Thomas Z. Ward, Nick Shepelin, Alan Farhan   +20 more
doaj   +1 more source

Laser‐Induced Ultrafast Magnetic Phase Transition in 2D Van Der Waals Antiferromagnetic Heterostructures

Advanced Science, EarlyView.
In this work, ultrafast laser‐induced spin transfer and spin relaxation dynamics in 2D van der Waals antiferromagnetic CrI3/CrGeTe3 heterostructures are investigated. Laser excitation is demonstrated to induce pronounced interlayer nonequilibrium spin dynamics and ultrafast magnetic moment reconstruction, driving a transition from an antiferromagnetic (
Yang Wu, Fulu Zheng, San‐Dong Guo, Thomas Frauenheim, Zhaobo Zhou, Junjie He   +5 more
wiley   +1 more source

Some current problems in perovskite nano-ferroelectrics and multiferroics: kinetically-limited systems of finite lateral size

Science and Technology of Advanced Materials, 2015
We describe some unsolved problems of current interest; these involve quantum critical points in ferroelectrics and problems which are not amenable to the usual density functional theory, nor to classical Landau free energy approaches (they are ...
James F Scott, Alina Schilling, S E Rowley, J Marty Gregg   +3 more
doaj   +1 more source

Multiferroic kinks and spin-flop transition in Ni2InSbO6 from first principles

npj Spintronics
Magnetoelectric multiferroics are key materials for next-generation spintronic devices due to their entangled magnetic and ferroelectric properties.
Ryota Ono, Igor Solovyev, Sergey Artyukhin   +2 more
doaj   +1 more source

Orbital Magnetic Moment Controlled Converse Magnetoelectric Effect in bcc‐Co3Mn/Fe/V/PMN‐PT Multiferroic Heterostructures

Advanced Science, EarlyView.
Based on orbital magnetic moment control, a material design strategy is proposed for a giant converse magnetoelectric effect in multiferroic heterostructures. This study will pioneer a promising route toward low‐power spintronic devices with an electric field.
Takamasa Usami, Yuichi Murakami, Ryota Watarai, Yu Shiratsuchi, Yoshihiro Gohda, Kohei Hamaya   +5 more
wiley   +1 more source

Ferroelectrics and multiferroics for next generation photovoltaics

, 2015
Growing energy crisis and environmental issues demand alternative source of green energy. In recent years ferroelectrics and multiferroics have got renewed attention for the breakthrough in photovoltaic application.
Dutta, Soma, Jalaja, MA
core   +1 more source