title: ZnTe-ZnO core-shell radial heterostructures grown by the combination of molecular beam epitaxy and atomic layer deposition.
abstract: ZnTe-ZnO core-shell radial heterostructures were grown using a new method of combining molecular beam epitaxy (MBE) and atomic layer deposition (ALD). Zinc telluride nanowires (core) were grown on a GaAs substrate using gold catalyzed vapor-liquid-solid mechanism. An atomic layer deposition technique using diethyl zinc and deionized water as precursors was applied for zinc oxide shell formation. The core-shell ZnTe-ZnO heterostructures thus obtained were characterized by scanning electron microscopy, transmission electron microscopy, x-ray diffraction and photoluminescence measurements.
authors: Institute of Physics Polish Academy of Sciences, aleja Lotników 32/46, 02-660 Warszawa, Poland. janik@ifpan.edu.pl
authors: E
authors: E
authors: Janik
authors: A
authors: A
authors: Wachnicka
authors: E
authors: E
authors: Guziewicz
authors: M
authors: M
authors: Godlewski
authors: S
authors: S
authors: Kret
authors: W
authors: W
authors: Zaleszczyk
authors: E
authors: E
authors: Dynowska
authors: A
authors: A
authors: Presz
authors: G
authors: G
authors: Karczewski
authors: T
authors: T
authors: Wojtowicz