Specification:
| Code | P501 |
| Name | Vanadium Dioxide Nanopowders |
| Formula | VO2 |
| CAS No. | 12036-21-4 |
| Particle Size | 100-200nm |
| Purity | 99.9% |
| Crystal Type | Monoclinic |
| Appearance | Dark black |
| Package | 100g,500g,1kg or as required |
| Potential applications | Thermal devices, photosensitive devices, photoelectric switches, infrared detection High sensitivity strain sensor, and energy storage, and other fields |
Vanadium Dioxide Nanoparticles VO2 nano powder China factory price
The VO2 phase transition is accompanied by changes in the crystal structure and energy band structure, resulting in sudden changes in optical and electrical properties. Optically manifested as a sudden change in infrared transmittance and refractive index, and electrically represented as a sudden change in the temperature coefficient of resistance (TCR). Using this feature, VO2 film is used in optical smart windows, electro-optical switches, laser protective films, and infrared Fields such as adaptive stealth materials have broad application prospects.
Description:
VO2 Vanadium dioxide nanopowders have excellent phase transition characteristics of semiconductor metals and have a good application prospect. 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.
VO2 Vanadium dioxide 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.
Storage Condition:
Vanadium dioxide (VO2) nanopowders should be stored in sealed, avoid light, dry place. Room temperature storage is ok.
SEM & XRD :
