179 citations · 889 across the 31 of their papers we have counts for
14 papers · 1 filter
Direct observation of electronic band gap and hot carrier dynamics in GeAs semiconductor
Zailan Zhang, Jiuxiang Zhang, Gangqiang Zhou +9
Germanium arsenide (GeAs) is a layered semiconductor with remarkably anisotropic physical, thermoelectric and optical properties, and a promising candidate for multifunctional devi…
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…
Single-layer graphene on epitaxial FeRh thin films
Vojtěch Uhlíř, Federico Pressacco, Jon Ander Arregi +7
Graphene is a 2D material that displays excellent electronic transport properties with prospective applications in many fields. Inducing and controlling magnetism in the graphene l…
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…