122 citations · 277 across the 6 of their papers we have counts for
6 papers
Formation of a Te-Ag Honeycomb Alloy: A New Type of Two-Dimensional Material
J. Shah, H. M. Sohail, R. I. G. Uhrberg +1
Inspired by the unique properties of graphene, the focus in the literature is now on investigations of various two-dimensional (2D) materials with the aim to explore their properti…
Experimental evidence of monolayer arsenene: An exotic two-dimensional semiconducting material
J. Shah, W. Wang, H. M. Sohail +1
Group V element analogues of graphene have attracted a lot attention recently due to their semiconducting band structures, which make them promising for next generation electronic…
Coexistence of strongly buckled germanene phases on Al(111)
W. Wang, R. I. G. Uhrberg
We report a study of structural and electronic properties of a germanium layer on Al(111) using scanning tunneling microscopy (STM), low energy electron diffraction and core-level…
Investigation of the atomic and electronic structures of highly ordered two-dimensional germanium on Au(111)
W. Wang, R. I. G. Uhrberg
Low energy electron diffraction (LEED), scanning tunneling microscopy (STM), and photoelectron spectroscopy have been used to study an ordered structure formed by Ge atoms deposite…
Band structure of hydrogenated silicene on Ag(111): Evidence for silicane
W. Wang, W. Olovsson, R. I. G. Uhrberg
In the case of graphene, hydrogenation removes the conductivity due to the bands forming the Dirac cone by opening up a band gap. This type of chemical functionalization is of utmo…
Experimental and theoretical determination of σ-bands on ("2x2") silicene grown on Ag(111)
W. Wang, W. Olovsson, R. I. G. Uhrberg
Silicene, the two-dimensional (2D) allotrope of silicon has very recently attracted a lot of attention. It has a structure that is similar to graphene and it is theoretically predi…