Wednesday, January 9, 2013

1301.1431 (Lan Chen et al.)

Observation of superconductivity in silicene    [PDF]

Lan Chen, Baojie Feng, Kehui Wu
A possible superconducting gap, about 35 meV, was observed in silicene on Ag(111) substrate by scanning tunneling spectroscopy. The temperature-dependence measurement reveals a superconductor-metal transition and gives a critical temperature of about 35-40K. The possible mechanism of superconductivity in silicene is discussed.
View original: http://arxiv.org/abs/1301.1431

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