Abstract
This paper reports on ZnO nanowires arrays synthesized using Sn as a catalyst. The Sn particles were produced from the reduction of SnO2 powders via a vapour-solid growth process. Control of growth conditions led to the formation of ZnO nanowire arrays, radial nanowire 'flowers' and uniaxial fuzzy nanowires. ZnO nanowire-nanobelt junctions were also grown by changing the growth direction. As-grown nanowire arrays could be fundamental materials for investigating physical and chemical properties at nano-scale dimensions.
Original language | English (US) |
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Pages (from-to) | 2097-2104 |
Number of pages | 8 |
Journal | Philosophical Magazine |
Volume | 87 |
Issue number | 14-15 |
DOIs | |
State | Published - 2007 |