3 papers
cond-mat.mtrl-sci2025
Low Temperature MOCVD Synthesis of high-mobility 2D InSe
Robin Günkel, Oliver MaÃmeyer, Markus Stein +14
Two-dimensional (2D) indium selenide (InSe) is a layered semiconductor with high electron mobility and a tunable band gap ranging from 1.25 eV in the bulk to 2.8 eV in the monolaye…
cond-mat.mtrl-sci2024
Excitons in epitaxially grown WS2 on Graphene: a nanometer-resolved EELS and DFT study
Max Bergmann, Jürgen Belz, Oliver MaÃmeyer +12
In this study, we investigate excitonic properties of epitaxially grown WS2, which is of particular interest for various applications due to its potential for upscaling to wafer si…
cond-mat.mtrl-sci2024
A Small Step for Epitaxy, a Large Step Towards Twist Angle Control in 2D Heterostructures
Oliver MaÃmeyer, Jürgen Belz, Badrosadat Ojaghi Dogahe +9
Two-dimensional (2D) materials have received a lot of interest over the past decade. Especially van der Waals (vdW) 2D materials, such as transition metal dichalcogenides (TMDCs),…