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Antimony nanowires

Nanowire systems have attracted a great deal of attention recently due to their technological potential They are of fundamental interest because they exhibit unique quantum confinement effects. In this article, advances in the fabrication of nanowires via template-assisted and laser-assisted approaches are reviewed. The structure and characteristics of different nanowire systems are discussed. To understand and predict the unusual properties of nanowires, we have developed a generalized theoretical model for the band structure of these onedimensional systems. A unique semimetal-semiconductor transition that occurs in bismuth nanowires is described. Transport measurements on bismuth and antimony nanowires illustrate that these novel materials are very different from their bulk counterparts. A transport... [Pg.167]

Zhang Y, Li G, Wu Y, Zhang B, Song W, Zhang L (2002) Antimony nanowire arrays... [Pg.73]

Schoendorfer C, Lugstein A, Hyun Y-J, Bertagnolli E, Bischoff L, Nellen PM, Callegari V, Pongratz P (2007) Eocused ion beam induced synthesis of a porous antimony nanowire network. J Appl Phys 102(4) 044308-044305... [Pg.73]

Avdic A, Lugstein A, Schondorfer C, Bertagnolli E (2009) Eocused ion beam generated antimony nanowires for microscale pH sensors. Appl Phys Lett 95(22) 223106-223103... [Pg.73]

Not surprisingly, bismuth forms solid solutions with antimony. Recent work has shown that Bii j,Sbj nanowires and films can be deposited electrochemically. ... [Pg.334]

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