123 citations · 262 across the 9 of their papers we have counts for
5 papers · 1 filter
Anomalous Freezing of Low Dimensional Water Confined in Graphene Nanowrinkles
Tim Verhagen, Jiri Klimes, Barbara Pacakova +2
Various properties of water are affected by confinement as the space-filling of the water molecules is very different from bulk water. In our study, we challenged the creation of a…
Strong Localization Effects in the Photoluminescence of Transition Metal Dichalcogenide Heterobilayers
Alvaro Rodriguez, Martin Kalbac, Otakar Frank
The emergence of various exciton-related effects in transition metal dichalcogenides (TMDC) and their heterostructures has inspired a significant number of studies and brought fort…
Coexistence of Van Hove Singularities and Pseudomagnetic Fields in Modulated Graphene Bilayer
Jana Vejpravova, Barbara Pacakova, Mildred S. Dresselhaus +2
The stacking and bending of graphene are trivial but extremely powerful agents of control over graphene's manifold physics. By changing the twist angle, one can drive the system ov…
Fine Tuning of Optical Transition Energy of Twisted Bilayer Graphene via Interlayer Distance Modulation
Elena del Corro, Miriam Peña-Alvarez, Kentaro Sato +8
Twisted bilayer graphene (tBLG) represents a family of unique materials with optoelectronic properties tuned by the rotation angle between the two layers. The presented work shows…
The control of graphene double-layer formation in copper-catalyzed chemical vapor deposition
Martin Kalbac, Otakar Frank, Ladislav Kavan
The growth of graphene during Cu-catalyzed chemical vapor deposition was studied using 12CH4 and 13CH4 precursor gasses. We suggest that the growth begins by the formation of a mul…