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Updated: Sep 15, 2025

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通过Moiré铁电来操纵超格子潜力和石墨烯中的量子封闭

Zi-Han Guo1,2, Chao Yan1,2, Jia-Qi He1,2

  • 1Center for Advanced Quantum Studies, School of Physics and Astronomy, Beijing Normal University, Beijing 100875, China.

Nano letters
|July 16, 2025
PubMed
概括

研究人员使用扭曲的六角化 (t-hBN) 更多的铁电来控制石墨烯.

关键词:
二氧化的化物铁电是铁电的发电源.石墨烯是一种石墨烯.量子束是量子的束.扫描道显微镜扫描道显微镜

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相关概念视频

Ferromagnetism01:31

Ferromagnetism

Materials like iron, nickel, and cobalt consist of magnetic domains, within which the magnetic dipoles are arranged parallel to each other. The magnetic dipoles are rigidly aligned in the same direction within a domain by quantum mechanical coupling among the atoms. This coupling is so strong that even thermal agitation at room temperature cannot break it. The result is that each domain has a net dipole moment. However, some materials have weaker coupling, and are ferromagnetic at lower...
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