| About this Abstract |
| Meeting |
2024 TMS Annual Meeting & Exhibition
|
| Symposium
|
Advances in Ceramic Materials and Processing
|
| Presentation Title |
Microwave-assisted Synthesis: A Facile Method for Fabrication of High-entropy Oxide Nanoparticles for Various Applications |
| Author(s) |
Hossein Minouei, Mehdi Kheradmandfard, Mohsen Saboktakin Rizi, Sun Ig Hong, Soheilasadat Rahavi |
| On-Site Speaker (Planned) |
Soheilasadat Rahavi |
| Abstract Scope |
A novel method for the fabrication of different types of ceramic nanopowders and high purity is suggested. In this fabrication technique, microwave radiation was employed as a source of energy to synthesize the nanoceramics quickly. So far, we produced different types of oxides with different structures such as rock salt, spinel, and perovskite with various chemical compositions. We have applied a microwave-assisted route to synthesize advanced oxide nanoparticles for different fields, e.g., battery, magnetic, catalyst, and biomedical applications. Compared to the conventional synthesis method, the microwave-assisted route offers unique characteristics which make it an interesting candidate for the synthesis of nanoceramics. The results of our research showed that nanopowders with a narrow size range, low particle size (average particle size of 15 nm), and high purity can be produced by this method. Microwave-assisted synthesis technique dramatically reduces the reaction time from days and hours to minutes and seconds. |
| Proceedings Inclusion? |
Planned: |
| Keywords |
Ceramics, Powder Materials, Nanotechnology |