51 citations · 113 across the 6 of their papers we have counts for
6 papers
Eu: a suitable substituent for Pb in CsPbX perovskite nanocrystals?
Firoz Alam, K. David Wegner, Stephanie Pouget +4
Eu is used to replace toxic Pb in metal halide perovskite nanocrystals (NCs). The synthesis implies injection of cesium oleate into a solution of europium (II) bromid…
Epitaxial electrical contact to graphene on SiC
T. Le Quang, L. Huder, F. Lipp Bregolin +10
Establishing good electrical contacts to nanoscale devices is a major issue for modern technology and contacting 2D materials is no exception to the rule. One-dimensional edge-cont…
High In-content InGaN layers synthesized by plasma-assisted molecular-beam epitaxy: growth conditions, strain relaxation and In incorporation kinetics
S. Valdueza-Felip, E. Bellet-Amalric, A. Núñez-Cascajero +7
We report the interplay between In incorporation and strain relaxation kinetics in high-In-content InxGa1-xN (x = 0.3) layers grown by plasma-assisted molecular-beam epitaxy. For I…
Origin of perpendicular anisotropy in thin Co/Pt bilayers grown on alumina
L. Grenet, C. Arm, P. Warin +6
We investigate in this paper the origin of perpendicular anisotropy in Co (1.6 nm)/Pt (3.0 nm) bilayers grown on alumina and annealed up to 650C. Above 350C, al…
Critical Scattering and Dynamical Scaling in an Heisenberg Ferromagnet Neutron Spin Echo versus Renormalization Group Theory
Michel Alba, Stephanie Pouget, Peter Fouquet +2
High resolution Neutron Spin Echo (NSE) spectroscopy was used to investigate the dynamics of an 3D Heisenberg ferromagnet in the exchange-controlled regime over a broad range of te…
Dynamic critical behavior of disordered 3D Heisenberg ferromagnets
M. Alba, S. Pouget
The influence of a strong disorder on the critical dynamics of 3D Heisenberg ferromagnet was investigated by high-resolution quasielastic neutron scattering. A new disorder-induced…