| Product ID | Formula | Purity | Dimension | Quantity | Price in € | Inquiry |
|---|---|---|---|---|---|---|
| 230802PD001 | VO2 | 99.9% | -100 Mesh | 50g | 189.00 | Inquire |
| 230802PD002 | VO2 | 99% | < 500 μm | 100g | 101.00 | Inquire |
| 230802PD003 | VO2 | 99.9% | D95＜1μm | 100g | POR | Inquire |
| 230802PD004 | VO2 | 99.9% | 50nm | 100g | POR | Inquire |
Vanadium Oxide VO2 powder is a dark blue or black powder, mainly composed of vanadium and oxygen, with unique thermochromic properties, it has a wide range of applications in many fields such as smart windows, infrared detectors, thermistors and so on.
VIMATERIAL supplies Vanadium Oxide VO2 Powder, the Vanadium Oxide VO2 Powder supplied by our company has the advantages of high purity, uniform particle size, good stability and so on . We are a professional supplier of inorganic chemical raw materials, please contact us for any of your needs.
Molecular formula: VO₂.
Molecular weight: 82.94
Appearance: dark blue crystal powder
Density: 4.234g/mL (25℃)
Melting point: 1640°C
Crystal structure: monoclinic crystal structure, composed of VO₆ octahedra and VO₅ tetrahedra, VO₆ octahedra are connected by co-edge to form a chain structure, and VO₅ tetrahedra are connected by co-top to form a layer structure.
Intelligent temperature control field: VO₂ powder can be used to prepare intelligent temperature control film, which can be applied to the glass coating of windows of buildings, transparent coating of roofs, etc., to achieve automatic temperature adjustment, so as to achieve the effect of warmth in winter and coolness in summer.
Electronic devices: VO₂ powder can be used as materials for optical and electrical switching devices due to the sudden change in resistivity and infrared light transmittance at the phase transition point.
Data storage field:VO₂ powder has bistable optical properties, and can be used as a material for optical disc media with readable, writable and erasable properties.
Sensor field:VO₂ powder can be made into thermistor, its resistivity with the temperature of the high rate of change, can also be used to prepare infrared detectors, temperature sensors and other high-sensitivity strain sensors.
Each batch of products follows strict quality control principles, ensuring that each batch of materials from raw material purchasing, processing, and finished products out of the warehouse are equipped with advanced instruments, strict inspection standards, and perfect inspection records to ensure that the quality of the product can be controlled and product traceability, and each batch of products is accompanied by MSDS, COA, TDS, PSD, and XRD reports, etc. We also provide samples of each batch of products. Each batch of products will provide samples to customers, also support customers to request third-party testing organisations to test the products.
Vanadium Oxide VO2 powders are packed in double vacuum bags or double vacuum bottles with outer cartons.
Vanadium Oxide VO2 powder should be stored in a dry, cool, well-ventilated environment, sealed packaging, to avoid moisture and contact with strong reducing agents, acids and other substances that may react, and away from sources of ignition and heat.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
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