2 papers
cond-mat.mtrl-sci2024
Uniform large-area surface patterning achieved by metal dewetting for the top-down fabrication of GaN nanowire ensembles
Jingxuan Kang, Rose-Mary Jose, Miriam Oliva +6
The dewetting of thin Pt films on different surfaces is investigated as a means to provide the patterning for the top-down fabrication of GaN nanowire ensembles. The transformation…
cond-mat.mtrl-sci2023
Composition and optical properties of (In,Ga)As nanowires grown by group-III-assisted molecular beam epitaxy
M Gómez Ruiz, Aron Castro, Jesús Herranz +5
(In,Ga) alloy droplets are used to catalyse the growth of (In,Ga)As nanowires by molecular beam epitaxy on Si(111) substrates. The composition, morphology and optical properties of…