79 citations · 189 across the 12 of their papers we have counts for
8 papers · 1 filter
Advanced structural characterization of single-walled carbon nanotubes with 4D-STEM
Antonin Louiset, Daniel Förster, Vincent Jourdain +5
Single wall carbon nanotubes (SWCNT) exhibit remarkable optical and electrical properties making them one of the most promising materials for next generation electronic and optoele…
Selective area epitaxy of in-plane HgTe nanostrcutures on CdTe(001) substrate
Nicolas Chaize, Xavier Baudry, Pierre-Henri Jouneau +10
Semiconductor nanowires are believed to play a crucial role for future applications in electronics, spintronics and quantum technologies. A potential candidate is HgTe but its sens…
Atomic scale imaging of the negative charge induced by a single vanadium dopant atom in monolayer WSe using 4D-STEM
D. Dosenovic, K. Sharma, S. Dechamps +10
There has been extensive activity exploring the doping of semiconducting two-dimensional (2D) transition metal dichalcogenides in order to tune their electronic and magnetic proper…
Mapping domain junctions using 4D-STEM: toward controlled properties of epitaxially grown transition metal dichalcogenide monolayers
Djordje Dosenovic, Samuel Dechamps, Celine Vergnaud +10
Epitaxial growth has become a promising route to achieve highly crystalline continuous two-dimensional layers. However, high-quality layer production with expected electrical prope…
Full characterization and modelling of graded interfaces in a high lattice-mismatch axial nanowire heterostructure
D. V. Beznasyuk, P. Stepanov, J. L. Rouvière +4
Controlling the strain level in nanowire heterostructures is critical for obtaining coherent interfaces of high crystalline quality and for the setting of functional properties suc…
Graphene as a Mechanically Active, Deformable Two-Dimensional Surfactant
Sergio Vlaic, Nicolas Rougemaille, Alexandre Artaud +12
In crystal growth, surfactants are additive molecules used in dilute amount or as dense, permeable layers to control surface morphologies. Here, we investigate the properties of a…