Results 61 to 70 of about 23,384 (258)

Rotational magnetoelectric switching in orthorhombic multiferroics

npj Computational Materials
Controlling the direction of ferromagnetism and antiferromagnetism by an electric field in single-phase multiferroics will open the door to the next generation of devices for spintronics and electronics.
Xu Li, Hao Tian, Lan Chen, Hongjun Xiang, Jun-Ming Liu, L. Bellaiche, Di Wu, Yurong Yang   +7 more
doaj   +1 more source

Nanocomposites based on opal matrices with crystalline multiferroics of ferrothorite type [PDF]

Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2012
Optical, magnetic and dielectric properties, composition and structure of nanocomposites samples based on lattice packing SiO2 nanospheres (opal matrices) with included clusters of crystalline phase of multiferroics of ferrothorite type in interspherical
Samoylovich M. I., Rinkevich A. B., Bovtun V., Belyanin А. F., Nuzhnyy D., Kempa М., Tsvetkov M., Klescheva S. М.   +7 more
doaj   +2 more sources

Magnetoelectric gradient structures: Properties and applications

Journal of Advanced Dielectrics, 2022
This paper is devoted to a comprehensive study on a new type of microwave structures named magnetoelectric (ME) gradient structures. These structures are studied in this paper to understand the possibilities and application principles in feasible devices.
A. O. Nikitin, V. A. Kiselev, V. A. Misilin, Yu. V. Kiliba, R. V. Petrov   +4 more
doaj   +1 more source

Ferrielectricity controlled widely-tunable magnetoelectric coupling in van der Waals multiferroics

Nature Communications
The discovery of various primary ferroic phases in atomically-thin van der Waals crystals have created a new two-dimensional wonderland for exploring and manipulating exotic quantum phases. It may also bring technical breakthroughs in device applications,
Qi-Feng Hu, Yuqiang Huang, Yang Wang, Sujuan Ding, Minjie Zhang, Chen-Qiang Hua, Lin-Jun Li, Xiang-Fan Xu, Jin-Bo Yang, Sheng-Jun Yuan, Kenji Watanabe, T. Taniguchi, Yun-Hao Lu, Chuan-Hong Jin, Dawei Wang, Yi Zheng   +15 more
semanticscholar   +1 more source

Two-dimensional ferromagnetic-ferroelectric multiferroics in violation of the d0 rule [PDF]

Physical review B, 2019
Contribution of d-electron to ferroelectricity of type-II multiferroics causes strong magneto-electric coupling and distinguishes them from the conventional type-I multiferroics.
Hengxin Tan, Meng-Lei Li, Hai-Tao Liu, Zhi-Rong Liu, Yuan-Chang Li, W. Duan   +5 more
semanticscholar   +1 more source

Chemical State Detection and Charge Transfer in Complex Oxide Heterostructures via In Situ Auger Electron Spectroscopy

Advanced Functional Materials, EarlyView.
In situ Auger Electron Spectroscopy resolves oxidation states with high fidelity during the pulsed laser deposition of multivalent perovskite manganate and vanadate heterostructures. The chemical‐state signature is carried by the valence‐electron population of the transition‐metal cation, read out through the relative intensities of Auger fine ...
Harish Kumarasubramanian, Jayakanth Ravichandran   +1 more
wiley   +1 more source

Emergent Surface Multiferroicity

Physical Review Letters
We show that the surface of a centrosymmetric, collinear, compensated antiferromagnet, which hosts bulk ferroically ordered magnetic octupoles, exhibits a linear magnetoelectric effect, a net magnetization, and a net electric dipole moment. Thus, the surface satisfies all the conditions of a multiferroic, in striking contrast to the bulk, which is ...
Sayantika Bhowal, Andrea Urru, Sophie F. Weber, Nicola A. Spaldin   +3 more
openaire   +4 more sources

Vibronic Magnetoelectric Effects in the Bi-Based Multiferroics [PDF]

, 2015
The detailed magneto-electron-lattice (vibronic) theory of ferroelectricity in the Bi-based multiferroics (BiFeO3 etc.) is developed further.
Sorkin, B., P. Konsin, B. Sorkin, Konsin, P.   +3 more
core   +1 more source

Permanent ferroelectric retention of BiFeO3 mesocrystal

Nature Communications, 2016
Ferroelectric reliability must be solved prior to practical non-volatile electronic devices based on magnetoelectric multiferroics. Here, Hsiehet al.
Ying-Hui Hsieh, Fei Xue, Tiannan Yang, Heng-Jui Liu, Yuanmin Zhu, Yi-Chun Chen, Qian Zhan, Chun-Gang Duan, Long-Qing Chen, Qing He, Ying-Hao Chu   +10 more
doaj   +1 more source

Structure and Lattice Dynamics of Bi_1−xNd_xFeO₃ and Bi_1−xGd_xFeO₃ Ceramics near the Morphotropic Phase Boundary

Magnetochemistry, 2022
The crystal structures of Bi1−xNdxFeO3 and Bi1−xGdxFeO3 solid solutions (0 ≤ x ≤ 0.2) with chemical compositions across structural transformations from the polar rhombohedral phase to the orthorhombic phase with an antipolar distortion and then to the ...
Valery R. Sobol, Kazimir I. Yanushkevich, Siarhei I. Latushka, Dmitry V. Zhaludkevich, Kapiton N. Nekludov, Maxim V. Silibin, M. I. Sayyed, Nouf Almousa, Barys V. Korzun, Olga N. Mazurenko, Dmitry V. Karpinsky   +10 more
doaj   +1 more source