32 citations · 58 across the 2 of their papers we have counts for
3 papers
Electroluminescence and current-voltage measurements of single (In,Ga)N/GaN nanowire light-emitting diodes in the nanowire ensemble
David van Treeck, Johannes Ledig, Gregor Scholz +7
We present the combined analysis of the electroluminescence (EL) as well as the current-voltage (I-V) behavior of single, freestanding (In,Ga)N/GaN nanowire (NW) light-emitting dio…
Surface preparation and patterning by nano imprint lithography for the selective area growth of GaAs nanowires on Si(111)
Hanno Küpers, Abbes Tahraoui, Ryan B. Lewis +6
The selective area growth of Ga-assisted GaAs nanowires (NWs) with a high vertical yield on Si(111) substrates is still challenging. Here, we explore different surface preparations…
Sub-nanometre resolution of atomic motion during electronic excitation in phase-change materials
Kirill V. Mitrofanov, Paul Fons, Kotaro Makino +16
Phase-change materials based on Ge-Sb-Te alloys are widely used in industrial applications such as nonvolatile memories, but reaction pathways for crystalline-to-amorphous phase-ch…