| Autor: |
Liyong Wang, Yingjie Liu, Kewei Yin, Lei Liu, Yuanyuan Han, Xiaogang Cao, Guang Jial, Cuimiao Zhang, Chunzheng Wang |
| Rok vydání: |
2011 |
| Předmět: |
|
| Zdroj: |
Journal of Nanoscience and Nanotechnology. 11:5207-5209 |
| ISSN: |
1533-4880 |
| DOI: |
10.1166/jnn.2011.4197 |
| Popis: |
Polycrystalline BiFeO3 nanoparticles (size 30-50 nm) were prepared by a simple microwave synthesis technique. The nanoparticles were characterized by XRD, TEM and TG-DTA. The applied experiments show that they are very efficient for photo-catalytic decomposition of organic contaminants under irradiation ultraviolet frequency. The as-obtained BiFeO3 nanoparticles also demonstrate strong ferromagnetism of about 0.045 microB/Fe at room temperature, which is in good agreement with theoretical calculations. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
|
