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Article Dans Une Revue Nano Letters Année : 2013

Growth of Vertical GaAs Nanowires on an Amorphous Substrate via a Fiber-Textured Si Platform

Résumé

We demonstrate the vertical self-catalyzed MBE growth of GaAs nanowires on an amorphous SiO2 substrate by using a smooth [111] fiber-textured silicon thin film with very large grains, fabricated by aluminium-induced crystallization. This generic platform paves the way to the use of inexpensive substrates for the fabrication of dense ensembles of vertically standing NWs with promising perspectives for the integration of NWs in devices.
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Dates et versions

hal-00848029 , version 1 (25-07-2013)

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Yann Cohin, Olivia Mauguin, Ludovic Largeau, Gilles Patriarche, Frank Glas, et al.. Growth of Vertical GaAs Nanowires on an Amorphous Substrate via a Fiber-Textured Si Platform. Nano Letters, 2013, 13 (6), pp.2743-2747. ⟨10.1021/nl400924c⟩. ⟨hal-00848029⟩
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