Vanadium dioxide is blue dark crystal powder. It is also known as vanadium(IV) oxide.VO2 is M phase, which is a kind of phase-change material. Vanadium(IV) oxide can resist infrared ray, so it is for smart glass or film that reducing temperature in room.VO2’s distinctive phase-change behavior and infrared-resistant properties make it an innovative material for energy-saving applications, particularly in smart building technologies.Vanadium(IV) oxide is synthesized using vanadium pentoxide and vanadium trioxide as primary raw materials.
Vanadium Dioxide
| CAS No.:12036-21-4 | EINECS No.:234-841-1 | Molecular Formula:VO2 | Molecular Weight:82.94 |
| Melting Point:1640℃ | Density:4.234 |
Applications
1.Smart Glass and Films:
- Temperature Regulation:VO2 is used as a raw material for temperature control glass and films. These materials can resist infrared radiation, thereby reducing heat transfer and maintaining a cooler indoor environment.
2.Colorant:
- Glass and Ceramics:Acts as a colorant, imparting unique hues and enhancing the optical properties of glass and ceramic products.
3.Phase-Change Technology:
- Utilized in technologies leveraging its temperature-induced phase transistion for energy-efficient and adaptive systems.