Growth of Ultralong ZnO Nanowires on Silicon Substrates by Vapor Transport and Their Use as Recyclable Photocatalysts

We report the growth of ultralong ZnO nanowires on silicon (100) substrates via the gold-catalyzed vapor transport approach. An ample supply of zinc vapor generated through carbothermal reduction of ZnO powder at 917 °C and a suitable amount of oxygen facilitate the rapid growth of nanowires. These...

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Veröffentlicht in:	Chemistry of materials 2007-10, Vol.19 (21), p.5143-5147
Hauptverfasser:	Kuo, Tz-Jun, Lin, Chun-Neng, Kuo, Chi-Liang, Huang, Michael H
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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