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20192024
most citedDirect Bandgap Emission from Hexagonal Ge and SiGe Alloys

390 citations

Showing cond-mat.mtrl-sciShow all

5 papers · 1 filter

cond-mat.mtrl-sci2024★ 6 cited

Catalyst-free MBE growth of PbSnTe nanowires with tunable aspect ratio

Mathijs G. C. Mientjes, Xin Guan, Pim J. H. Lueb +2

Topological crystalline insulators (TCIs) are interesting for their topological surface states, which hold great promise for scattering-free transport channels and fault-tolerant q…

cond-mat.mtrl-sci2023★ 4 cited

Aging and passivation of magnetic properties in Co/Gd bilayers

T. J. Kools, Y. L. W. van Hees, K. Poissonnier +5

Synthetic ferrimagnets based on Co and Gd bear promise for directly bridging the gap between volatile information in the photonic domain and non-volatile information in the magneti…

cond-mat.mtrl-sci2019★ 10 cited

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…

cond-mat.mtrl-sci2019★ 26 cited

Extraction of Dzyaloshinksii-Moriya interaction from propagating spin waves validated

Juriaan Lucassen, Casper F. Schippers, Marcel A. Verheijen +8

The interfacial Dzyaloshinksii-Moriya interaction (iDMI) is of great interest in thin-film magnetism because of its ability to stabilize chiral spin textures. It can be quantified…

cond-mat.mtrl-sci2019★ 25 cited

Kinetic Control of Morphology and Composition in Ge/GeSn Core/Shell Nanowires

Simone Assali, Roberto Bergamaschini, Emilio Scalise +8

The growth of Sn-rich group-IV semiconductors at the nanoscale provides new paths for understanding the fundamental properties of metastable GeSn alloys. Here, we demonstrate the e…