Ferromagnetism in 2D Vanadium Diselenide

Xiong Wang; Dian Li; Zejun Li; Changzheng Wu; Gang Chen; Xiaodong Cui

doi:10.1021/acsnano.1c05232

Ferromagnetism in 2D Vanadium Diselenide

Materials Science 2021-11-15 v1 Mesoscale and Nanoscale Physics Strongly Correlated Electrons

Authors: Xiong Wang , Dian Li , Zejun Li , Changzheng Wu , Gang Chen , Xiaodong Cui

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Abstract

Two-dimensional (2D) Van der Waals ferromagnets carry the promise of ultimately miniature spintronics and information storage devices. Among the newly discovered 2D ferromagnets all inherit the magnetic ordering from their bulk ancestors. Here we report a new 2D ferromagnetic semiconductor at room temperature, 2H phase vanadium diselenide (VSe2) which show ferromagnetic at 2D form only. This unique 2D ferromagnetic semiconductor manifests an enhanced magnetic ordering owing to structural anisotropy at 2D limit.

Keywords

van der waals heterostructures ferromagnetism

Cite

@article{arxiv.2104.07937,
  title  = {Ferromagnetism in 2D Vanadium Diselenide},
  author = {Xiong Wang and Dian Li and Zejun Li and Changzheng Wu and Gang Chen and Xiaodong Cui},
  journal= {arXiv preprint arXiv:2104.07937},
  year   = {2021}
}

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