1.4k citations · 2k across the 15 of their papers we have counts for
15 papers
Silicene nanoribbons on an insulating thin film
Khalid Quertite, Hanna Enriquez, Nicolas Trcera +10
Silicene, a new two-dimensional (2D) material has attracted intense research because of the ubiquitous use of silicon in modern technology. However, producing free-standing silicen…
Phosphorus Pentamers: Floating Nanoflowers form a 2D Network
Wei Zhang, Hanna Enriquez, Yongfeng Tong +6
We present an experimental investigation of a new polymorphic 2D single layer of phosphorus on Ag(111). The atomically-resolved scanning tunneling microscopy (STM) images show a ne…
Tip-induced oxidation of silicene nano-ribbons
Mohammed Rachid Tchalala Hanna Enriquez, Azzedine Bendounan, Andrew J. Mayne +4
We report on the oxidation of self-assembled silicene nanoribbons grown on the Ag(110) surface using Scanning Tunneling Microscopy and High-Resolution Photoemission Spectroscopy. T…
Compelling experimental evidence of a Dirac cone in the electronic structure of a 2D Silicon layer
S. Sadeddine, H. Enriquez, A. Bendounan +7
The remarkable properties of graphene stem from its two-dimensional (2D) structure, with a linear dispersion of the electronic states at the corners of the Brillouin zone (BZ) form…
Epitaxial Synthesis of Blue Phosphorene
Wei Zhang, Hanna Enriquez, Yongfeng Tong +6
Phosphorene is a new two-dimensional material composed of a single or few atomic layers of black phosphorus. Phosphorene has both an intrinsic tunable direct band gap and high carr…
Silicon Sheets By Redox Assisted Chemical Exfoliation
Mohamed Rachid Tchalala, Mustapha Ait Ali, Hanna Enriquez +15
In this paper, we report the direct chemical synthesis of silicon sheets in gram-scale quantities by chemical exfoliation of pre-processed calcium di-silicide (CaSi2). We have used…