Name: Vanadium dioxide, vanadium (IV) oxide
CAS: 12036-21-4
Molecular formula: VO2
Molecular weight: 82.94
Model: P501
Appearance: black powder
Crystalline phases: M phase pure phase
Size: 100-200 nm
Purity: 99.9%
Packing: 100g, 500g, 1kg, vacuum packing
Properties:
Vanadium dioxide is a thermochromic material, pure vanadium dioxide phase transition temperature of 68℃.By doping tungsten, the phase transition temperature can be reduced to room temperature.68℃ dropped to near 20℃.
Application:
Vanadium dioxide nanoparticles is a kind of metal oxide with the property of phase change. Its phase change temperature is 68℃. The change of structure before and after the phase change leads to the reversible transformation of infrared light from transmission to reflection. According to this characteristic, it is applied in the field of preparing intelligent temperature control films.
Vanadium oxide nanoparticles is distinguished in the material world by its rapid and abrupt phase transition,the conductive properties of vanadium dioxide make it have a wide range of potential applications in optical devices, electronic devices and optoelectronic devices.
