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| Content Provider | IET Digital Library |
|---|---|
| Author | Liu, Yingying Jia, Xiaohua Wu, Xiangyang |
| Abstract | ZnO core–shell microspheres were fabricated by a facile one-pot hydrothermal method without any other surfactant or template. The structure, morphologies and properties of the as-prepared samples were determined using X-ray diffraction, scanning electron microscopy and ultraviolet (UV) and visible absorption spectroscopy. Results showed that the zinc ions were first adsorbed onto the surface of a sucrose droplet or included in the droplet and then reacted with each other to form a ZnO crystal nucleus, which was followed by the growth and calcination steps to form ZnO core–shell microspheres. The photocatalytic characterisation revealed that ZnO core–shell microspheres behave high photocatalytic activity for methylene blue under UV light irradiation, and the degradation rate can reach to 97.64% in 210 min. |
| Starting Page | 328 |
| Ending Page | 331 |
| Page Count | 4 |
| Volume Number | 9 |
| e-ISSN | 17500443 |
| Issue Number | Issue 5, May (2014) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/mnl/9/5 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/mnl.2013.0578 |
| Journal | Micro & Nano Letters |
| Publisher Date | 2014-05-07 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Calcination Catalysis Chemical Engineering Chemical Industry Facile One-pot Hydrothermal Method Heat Treatment Industrial Processes One-pot Hydrothermal Reaction Photocatalysis Property Photochemistry Scanning Electron Microscopy Ultraviolet Spectroscopy UV Light Irradiation Visible Absorption Spectroscopy X-Ray Diffraction Zinc Compound Zno |
| Content Type | Text |
| Resource Type | Article |
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