Room-temperature ferroelectricity in MoTe2 down to the atomic monolayer limit
It is difficult to maintain ferroelectricity in the two dimensional limit. Here, the authors report robust room-temperature ferroelectricity in the thinnest monolayer MoTe2 due to relative atomic displacements of Mo and Te atoms.
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Auteurs principaux: | Shuoguo Yuan, Xin Luo, Hung Lit Chan, Chengcheng Xiao, Yawei Dai, Maohai Xie, Jianhua Hao |
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Format: | article |
Langue: | EN |
Publié: |
Nature Portfolio
2019
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Accès en ligne: | https://doaj.org/article/7a955de3b0c647f3ae10e1a1db2c6283 |
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