What are the Applications of Zirconia in Nanotechnology?
Zirconia nanoparticles find applications in various fields due to their remarkable properties:
1. Biomedical Applications: Zirconia nanoparticles are used in dental implants and prosthetics because of their biocompatibility and high strength. 2. Catalysis: Due to their high surface area, zirconia nanoparticles are excellent catalysts or catalyst supports in chemical reactions. 3. Sensors: Zirconia's electrical properties make it suitable for gas sensors and biosensors. 4. Energy: The high ionic conductivity of zirconia nanoparticles is exploited in solid oxide fuel cells (SOFCs), where they serve as electrolytes. 5. Coatings: Zirconia's thermal stability and wear resistance are advantageous in protective and thermal barrier coatings.
