| Two-dimensional superconducting MoSi2N4(MoN)4n homologous compoundsOA |
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| 作者姓名： | Zhibo Liu Lei Wang Yi-Lun Hong Xing-Qiu Chen Hui-Ming Cheng Wencai Ren |
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| 作者单位： | 1. Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences;2. School of Materials Science and Engineering, University of Science and Technology of China;3. Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences |
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| 基金项目： | supported by the National Natural Science Foundation of China (52188101, 51802315, 51325205, 52102355and 51725103)；;the Key Research Program of Frontier Sciences of the Chinese Academy of Sciences (CAS)(ZDBSLY-JSC027)；;the Youth Innovation Promotion Association CAS (2021000185)； |
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| 摘 要： | The number and stacking order of layers are two important degrees of freedom that can modulate the properties of 2D van der Waals(vdW) materials. However, the layers’ structures are essentially limited to the known layered 3D vdW materials. Recently, a new 2D vdW material, MoSi2N4, without known 3D counterparts, was synthesized by passivating the surface dangling bonds of non-layered 2D molybdenum nitride with elemental silicon, whose monolayer can be viewed as a monolayer ...
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