127 citations · 207 across the 4 of their papers we have counts for
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Fermi level depinning via insertion of a graphene buffer layer at the gold-2D tin monoxide contact
Yujia Tian, Devesh R. Kripalani, Ming Xue +1
Two-dimensional (2D) tin monoxide (SnO) has attracted much attention owing to its distinctive electronic and optical properties, which render itself suitable as a channel material…
Abnormal behavior of preferred formation of cationic vacancy from the interior in γ-GeSe monolayer with the stereo-chemical antibonding lone-pair state
Changmeng Huan, Yongqing Cai, Devesh R. Kripalani +2
Two-dimensional (2D) materials tend to have the preferably formation of vacancies at the outer surface. Here, contrary to the normal notion, we reveal a type of vacancy that thermo…
Large Electronic Anisotropy and Enhanced Chemical Activity of Highly Rippled Phosphorene
Andrey A. Kistanov, Yongqing Cai, Kun Zhou +2
We investigate the electronic structure and chemical activity of rippled phosphorene induced by large compressive strains via first-principles calculation. It is found that phospho…
The Role of H2O and O2 Molecules and Phosphorus Vacancies in the Structure Instability of Phosphorene
Andrey A Kistanov, Yongqing Cai, Kun Zhou +2
The poor structural stability of phosphorene in air was commonly ascribed to humidity and oxygen molecules. Recent exfoliation of phosphorene in deoxygenated water promotes the nee…