Fabrication of Freestanding Metallic Micro Hollow Tubes by Template-Free Localized Electrochemical Deposition

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InAs quantum dot arrays are obtained on GaAs nanowire facets by molecular beam epitaxy. The GaAs nanowires are first grown by the gallium-assisted catalyst-free method. Decoration of the nanowire facets with InAs quantum dots is achieved only when the face ...

Fabrication of Freestanding Metallic Micro Hollow Tubes by Template-Free Localized Electrochemical Deposition

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