45 citations · 87 across the 4 of their papers we have counts for
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cond-mat.mes-hall2017★ 45 cited
Diameter evolution of selective area grown Ga-assisted GaAs nanowires
Hanno Küpers, Ryan B. Lewis, Abbes Tahraoui +5
We present a novel two-step approach for the selective area growth (SAG) of GaAs nanowires (NWs) by molecular beam epitaxy which has enabled a detailed exploration of the NW diamet…
cond-mat.mtrl-sci2017★ 26 cited
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…