| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5361240 | Applied Surface Science | 2012 | 5 Pages |
Abstract
⺠The effect of surface roughness on subsequent growth of V2O5 nanowire is examined. ⺠The control of surface roughness and etching conditions is shown to provide an effective method for increasing the density of nucleation sites. ⺠The obtained V2O5 nanowires are orthorhombic structure with high aspect ratio and large number density. ⺠PL results show intense visible emission, which is attributed to different inter-band transitions between the V 3d and O 2p band.
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Authors
Li-Chia Tien, Yu-Jyun Chen,