Electron emission from a two-dimensional crystal with atomic thickness

Electron emission from a two-dimensional (2D) crystal with atomic thickness is theoretically studied with all the features associated with the low dimensionality and the atomic thickness being well considered. It is shown that, the atomic thickness results in quantum confinement of electrons in the...

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Bibliographic Details
Main Authors: Xianlong Wei, Qing Chen, Lianmao Peng
Format: Article
Language:English
Published: AIP Publishing LLC 2013-04-01
Series:AIP Advances
Online Access:http://link.aip.org/link/doi/10.1063/1.4802973