Vanadium Dioxide Nanoparticles VO2 nano powder China factory price

SEM-VO2
  • SEM-VO2

Short Description:

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.


Product Detail

VO2 Vanadium Dioxide Nanopowders

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 :

SEM-VO2

 

XRD-VO2

 

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