61 citations · 125 across the 19 of their papers we have counts for
26 papers · 1 filter
Rainbow Scattering from Graphene
Carolin Frank, Kevin Vomschee, Radek Holeňák +3
We report the experimental observation of atomic rainbow scattering of 40 keV Xe ions transmitted through self-supporting single-layer graphene using time-of-flight medium ener…
Impact of O concentration on the thermal stability and decomposition mechanism of (Cr,Al)N compared to (Ti,Al)N thin films
Pauline Kümmerl, Ganesh Kumar Nayak, Felix Leinenbach +6
The composition-dependent thermal stability of (CrAl)(ON) thin films with O concentrations of y = 0, 0.15, and 0.40…
Probing formation and epitaxy of ultrathin Titanium Silicide using low and medium energy ion scattering
Philipp M. Wolf, Eduardo Pitthan, Zhen Zhang +3
Titanium silicide is a key contact material in advanced three-dimensional semiconductor device architectures. Here, we examine the formation of ultrathin Ti-silicide on Si(100) usi…
Kinetics of the photochromic effect in oxygen-containing rare-earth hydrides
Dmitrii Moldarev, Tuan T. Tran, Max Wolff +1
The kinetics of the photochromic reaction of oxygen-containing rare-earth hydrides is commonly described by an exponential function assuming a single-step process. In this paper, w…
Role of hydrogen dynamics and deposition conditions in photochromic YHO/MoO bilayer films
Edvards Strods, Martins Zubkins, Viktors Vibornijs +6
Oxygen-containing yttrium hydride (YHO) and molybdenum trioxide (MoO) bilayer films (YHO/MoO) are produced using reactive magnetron sputtering, and their photochromic prope…
Mobility of single vacancies and adatoms in graphene at room temperature
Tuan T. Tran, Per O. Å. Persson, Ngan Pham +2
We investigate the mobility of structural defects, adatoms, and defect-adatom combinations in self-supporting graphene subjected to keV ion irradiation. In the first scenario, homo…