| dc.contributor.author |
Ling, Bo. |
| dc.contributor.author |
Sun, Xiao Wei. |
| dc.contributor.author |
Shen, Yi Qiang. |
| dc.contributor.author |
Dong, Zhili. |
| dc.date.accessioned |
2012-11-02T06:30:17Z |
| dc.date.available |
2012-11-02T06:30:17Z |
| dc.date.copyright |
2010 |
| dc.date.issued |
2012-11-02 |
| dc.identifier.citation |
Ling, B., Sun, X. W., Shen, Y. Q., & Dong, Z. (2010). Hierarchical ZnO/Bi2O3 nanostructures: synthesis, characterization, and electron-beam modification. Applied Physics A, 98(1), 91-96. |
| dc.identifier.uri |
http://hdl.handle.net/10220/8828 |
| dc.description.abstract |
Two types of ZnO/Bi2O3 nanonecklace heterostructures were fabricated using the vapor-phase transport (VPT) method for the first time. These hierarchical structures were well characterized by X-ray diffraction (XRD), field-emission scanning electron microscopy (FESEM), and transmission electron microscopy (TEM) with energy dispersive spectroscopy (EDS) attached. The growth mechanism of the novel structures were proposed based on these characterizations. Electron-beam irradiation was found to be a powerful and controllable tool in further tailoring such ZnO/Bi2O3 nanonecklace heterostructures. In addition, photoluminescence (PL) emission from the hierarchical nanostructures showed enhancement comparing to the pure Bi2O3 powder. |
| dc.language.iso |
en |
| dc.relation.ispartofseries |
Applied physics A |
| dc.rights |
© 2009 Springer-Verlag. This is the author created version of a work that has been peer reviewed and accepted for publication by Applied Physics A, Springer-Verlag. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: DOI: [http://dx.doi.org/10.1007/s00339-009-5431-8 ]. |
| dc.subject |
DRNTU::Engineering::Materials::Nanostructured materials. |
| dc.title |
Hierarchical ZnO/Bi2O3 nanostructures : synthesis, characterization, and electron-beam modification. |
| dc.type |
Journal Article |
| dc.contributor.school |
School of Materials Science and Engineering |
| dc.identifier.doi |
http://dx.doi.org/10.1007/s00339-009-5431-8 |
| dc.description.version |
Accepted version |
