Interaction between lamellar twinning and catalyst dynamics in spontaneous core-shell InGaP nanowires

Semiconductor nanowires oriented along the [211] direction usually present twins parallel to their axis. For group IV nanowires this kind of twin allows the formation of a catalyst-nanowire interface composed of two equivalent {111} facets. For III-V nanowires, however, the twin will generate two fa...

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Veröffentlicht in:	Nanoscale 2015-08, Vol.7 (29), p.12722-12727
Hauptverfasser:	Oliveira, D S, Tizei, L H G, Li, A, Vasconcelos, T L, Senna, C A, Archanjo, B S, Ugarte, D, Cotta, M A
Format:	Artikel
Sprache:	eng
Schlagworte:	Catalysts Core-shell structure Formations Nanostructure Nanowires Orientation Semiconductors Spontaneous
Online-Zugang:	Volltext
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