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

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作者: Hu, Qifeng;Huang, Yuqiang;Wang, Yang;Ding, Sujuan;Zhang, Minjie;...
通讯作者: Li, Linjun;Lu, Yunhao;Jin, Chuanhong;Zheng, Yi
作者机构: School of Physics, and State Key Laboratory of Silicon and Advanced Semiconductor Materials, Zhejiang University, Hangzhou, 310027, China
Zhejiang Province Key Laboratory of Quantum Technology and Device, School of Physics, Zhejiang University, Hangzhou, 310027, China
State Key Laboratory of Silicon and Advanced Semiconductor Materials, Zhejiang University, Hangzhou, 310027, China
State Key Laboratory of Extreme Photonics and Instrumentation, College of Optical Science and Engineering, Zhejiang University, Hangzhou, 310027, China. lilinjun@zju.edu.cn
School of Physics Science and Engineering, Tongji University, Shanghai, 200092, China
State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University, Beijing, 100871, China
School of Physics and Technology, Wuhan University, Wuhan, 430072, China
National Institute for Materials Science, 1-1 Namiki, Tsukuba, 305-0044, Japan
School of Physics, and State Key Laboratory of Silicon and Advanced Semiconductor Materials, Zhejiang University, Hangzhou, 310027, China. luyh@zju.edu.cn
State Key Laboratory of Silicon and Advanced Semiconductor Materials, Zhejiang University, Hangzhou, 310027, China. chhjin@zju.edu.cn
School of Physics, and State Key Laboratory of Silicon and Advanced Semiconductor Materials, Zhejiang University, Hangzhou, 310027, China. phyzhengyi@zju.edu.cn
通讯机构: State Key Laboratory of Extreme Photonics and Instrumentation, College of Optical Science and Engineering, Zhejiang University, Hangzhou, 310027, China.
School of Physics, and State Key Laboratory of Silicon and Advanced Semiconductor Materials, Zhejiang University, Hangzhou, 310027, China.
State Key Laboratory of Silicon and Advanced Semiconductor Materials, Zhejiang University, Hangzhou, 310027, China.
语种: 英文
期刊: Nature Communications
ISSN: 2041-1723
年: 2024
卷: 15
期: 1
页码: 3029
摘要: 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, as evident by prototypical functionalities of giant tunneling magnetoresistance, gate-tunable ferromagnetism and non-volatile ferroelectric memory etc. However, two-dimensional multiferroics with effective magnetoelectric coupling, which ultimately decides the future of multiferroic-based information technology, has not been realized yet. Here, we show that an unconventional magnetoelectric coupling mechanism interlocked...

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