Results 101 to 110 of about 1,315,192 (265)

Strain assisted magnetoelectric coupling in ordered nanomagnets of CoFe₂O₄/SrRuO₃/(Pb(Mg_1/3Nb_2/3)O₃–PbTiO₃) heterostructures [PDF]

, 2022
Anju Ahlawat, Azam Ali Khan, Pratik Deshmukh, S. Bhartiya, S. Satapathy, Mandar M. Shirolkar, Haiqian Wang, R. J. Choudhary   +7 more
openalex   +1 more source

Magnetoelectric coupling in noncollinear ferrimagnets

Magnetic resonance in solids, 2019
© Kazan Federal University (KFU). The analytical expressions for the energy coupling of exchange coupled spins with electric field, induced by odd crystal field has been derived in the third order perturbation theory, combining the action of electric field, spin-orbit and exchange interactions.
openaire   +2 more sources

Polyzwitterionic Organohydrogel and Soft Composite with Tunable Sol–Gel Properties Enabling On‐Demand Functionalization with Colloids

Advanced Science, EarlyView.
Poly[2‐(methacryloyloxy)ethyl]dimethyl‐(3‐sulfopropyl)ammonium hydroxide‐based organohydrogels are formed via nonsolvent‐induced gelation, featuring tunable viscoelasticity. Functional fillers (MXene nanosheets, magnetic NdFeB microparticles) enable electrical, magnetic, and mechanical responsiveness for applications in mechano‐tunable electromagnetic ...
Ziyue Miao, Xiaodan Hong, Olli Ikkala, Zhong‐Peng Lv, Bo Peng   +4 more
wiley   +1 more source

Enhanced magnetoelectric coupling in a composite multiferroic system via interposing a thin film polymer

AIP Advances, 2018
Enhancing the magnetoelectric coupling in a strain-mediated multiferroic composite structure plays a vital role in controlling magnetism by electric fields.
Zhuyun Xiao, Kotekar P. Mohanchandra, Roberto Lo Conte, C. Ty Karaba, J. D. Schneider, Andres Chavez, Sidhant Tiwari, Hyunmin Sohn, Mark E. Nowakowski, Andreas Scholl, Sarah H. Tolbert, Jeffrey Bokor, Gregory P. Carman, Rob N. Candler   +13 more
doaj   +1 more source

Strain‐Assembled Crystalline SrRuO3 Microtube and Emergent Curvilinear Magnetism

Advanced Science, EarlyView.
The interfacial‐strain assembly based on planar nanomembranes presents a promising approach for constructing novel magnetic microstructures. By employing the perpendicular magnetic anisotropic SrRuO3 freestanding nanomembrane as a model system, we exploit the interfacial strain effect within the crystalline SrTiO3/SrRuO3 bilayer, and successfully ...
Lei Gao, Yuqian Wang, Xiangyu Lyu, Pengyu Liu, Mingtong Zhu, Jin Liu, Mengcheng Li, Ailing Ji, Qinghua Zhang, Lin Gu, Libo Ma, Zexian Cao, Nianpeng Lu   +12 more
wiley   +1 more source

Magnetoelectric coupling in superconductor-helimagnet heterostructures [PDF]

Physical Review B, 2017
The Ginzburg-Landau free energy of a conventional superconductor coupled to a helimagnet is microscopically derived using functional field integral techniques. We show that the spin texture leads to a Lifshitz invariant in the free energy, which couples the momentum density of the superconducting condensate to the magnetization of the helimagnet.
openaire   +3 more sources

Chemical Doping Engineering of Polarization and Topological Textures in van der Waals Ferroelectric CuInP2S6

Advanced Science, EarlyView.
Our work reports that Li⁺ doping in CuInP2S₆ induces coexistence of high‐ and low‐polarization states, which fosters a rich spectrum of topological polar textures, such as bubbles and labyrinth domains. An unconventional flexoelectric effect is also discovered, where strain gradients can mechanically manipulate these polarization states and their ...
Lei Gao, Wenhao Li, Fei Sun, Ziyi Zhou, Zhihao Shen, Jianwei Liang, He Jiang, Weiming Xiong, Weijin Chen, Xiaoyue Zhang, Yi Zhang, Xinzhi Liu, Yue Zheng   +12 more
wiley   +1 more source

Synergistic Spin‐Polarization and Single‐Atom Engineering in Magnetic Heterojunctions for Efficient Solar Water Splitting

Advanced Science, EarlyView.
High‐throughput screening led to the identification of 67 Z‐scheme heterojunctions (comprising 2D magnetic transition metal halides and non‐magnetic transition metal chalcogenides). For CrI3/MoTe2 and CrI3/WTe2, electronic structure analysis demonstrated that synergistic crystallographic point group and built‐in electric field effects generate a ...
Hongyang Ren, Zhenzhou Guo, Huirong Wu, Peilin Huang, Jie Yang, Jie Zhang, Guangqian Ding, Hongkuan Yuan, Biao Wang   +8 more
wiley   +1 more source

Investigation of spin-phonon coupling and local magnetic properties in magnetoelectric Fe2TeO6 [PDF]

, 2021
P. Pal, Shalini Badola, Pabitra Kumar Biswas⃰, Ranjana R. Das, Surajit Saha, S. D. Kaushik, Parasmani Rajput, P. N. Vishwakarma, A. K. Singh   +8 more
openalex   +1 more source

Magnetoelectric coupling at multiferroic interfaces

, 2010
Materialien, in denen sowohl magnetische als auch ferroelektrische Ordnungsphänomene in der gleichen kristallinen Phase koexistieren, werden als Multiferroika bezeichnet. Darüber hinaus erlaubt die Kristallsymmetrie eines multiferroischen Materials das Auftreten der magnetoelektrischen Kopplung.
openaire   +2 more sources