A two-dimensional Fe-doped SnS2 magnetic semiconductor
oleh: Bo Li, Tao Xing, Mianzeng Zhong, Le Huang, Na Lei, Jun Zhang, Jingbo Li, Zhongming Wei
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2017-12-01 |
Deskripsi
2D materials can be doped with magnetic atoms in order to boost their potential applications in spintronics. Here, the authors fabricate Fe-doped SnS2 monolayers and show that Fe0.021Sn0.979S2 exhibits ferromagnetic behaviour with perpendicular anisotropy at 2 K, and a Curie temperature of 31 K.