Semiconductor nanowires have demonstrated exciting properties for nanophotonics,
sensors, energy technologies, and end-of-roadmap and beyond-roadmap electronic …

Synchrotron-based photoemission electron microscopy (XPEEM) is one of the most powerful
spectro-microscopic techniques for the investigation of surfaces, interfaces, thin films and …

Magnetic domain formation in two-dimensional (2D) materials gives perspectives into the
fundamental origins of 2D magnetism and also motivates the development of advanced …

Studies on MnAs, and in particular of its magnetostructural phase transition, have a long
history. As a promising material for ferromagnet/semiconductor hybrid structures with new …

We investigate the incorporation of manganese into self-catalyzed GaAs nanowires grown in
molecular beam epitaxy. Our study reveals that Mn accumulates in the liquid Ga droplet and …

Materials with layered van der Waals crystal structures are exciting research topics in
condensed matter physics and materials science due to outstanding physical properties …

The room-temperature ferromagnetic behavior of MnAs/GaAs (001) thin film has been locally
explored by Transmission Electron Microscope (TEM). We first differentiated hexagonal α …

The saturation magnetization of MnAs films epitaxially grown on GaAs (001) substrates
exhibited temperature hysteresis in the temperature range of 10–45 C⁠. We investigated the …

The magnetization reversal of MnAs nanowires was studied by magnetic force microscopy
(MFM) imaging in conjunction with superconducting quantum interference device …

We show that the magnetization direction of a thin Fe film can be fully reversed in a thermal
cycle of a few degrees close to room temperature, without making use of an external …