| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1529941 | Materials Science and Engineering: B | 2010 | 5 Pages |
Abstract
ZnO/zinc titanate composite materials and pure ZnO have been prepared by sol–gel method. Their structures and photoluminescence properties have been studied. All the samples show a green emission at about 500 nm. The green emission of ZnO/zinc titanate composite materials is greatly enhanced compared with that of pure ZnO. The green emission is assigned to the defects in ZnO. The emission enhancement is due to the increased defects on the effect of formed zinc titanate in the composite materials.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Chun Feng Song, Teng Qiu, Hong Fu Yuan, Xiao Yu Li,