Vertical growth of Mn:Ge nanowires and their magnetic properties

Abstract

We report on synthesis of Mn-doped Ge nanowires and their magnetic and electrical properties. The vertically aligned Mn:Ge nanowires wer grown on the germanium substrate by vapor-liquid-solid mechanism using Au as catalyst and GeCl4 and MnCl2 as precursor. Anomalous X-ray scattering measurement makes it clear that Mn atoms are substitutionally incorporated… (More)

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