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Vanadium Oxide

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Product Specifications

Chemical Name

Vanadium Oxide

Chemical Formula

VO2

Purity

99.9%

Composition

Size

1 -4 mm

EINECS Number

234-841-1

Quantity Available

CAS Number

12036-21-4

Status

100g

Product ID

GPVO21400003N

Hazmat

Powder: 6.1, UN3285, PG III

Catalog Number

13542

General SpecificationsApplicationsSafety and ShippingCertificates of Analysis (COA)

Element Name

Vanadium Oxide

Symbol

VO2

Atomic Number

Atomic Weight

82.94 g/mol

Melting Point

1967 °C

Boiling Point

Density

Comments

inred Minor suboxide phases may be present

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Crystal Structure

Monoclinic (below 68 °C), Tetragonal (above 68 °C)

Color / Appearance

Dark blue or black powder

Thermal Conductivity

3.5 - 6 W/(m·K)

Electrical Resistivity

Changes significantly at 68 °C (Metal-Insulator Transition)

Coefficient of Thermal Expansion

2.6 x 10^-5 /K

Neutron Cross Section

Electron Configuration

This Product

GPVO21400003N

Quantity Available

Catalog Number

13542

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Optoelectronics

Utilized for its reversible metal-insulator transition (MIT) at 68 °C to create smart windows, optical switches, and infrared sensors that respond to temperature changes.

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Sputtering

Vanadium dioxide targets are used in magnetron sputtering processes to deposit thin films for thermochromic coatings and electronic phase-change devices.

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Optical coating

Applied as a thin film coating to provide thermochromic properties, allowing for the modulation of infrared transmission in architectural glass and laser protection filters.

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HazMat Classification

Powder: 6.1, UN3285, PG III

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Documentation

Safety Data Sheet (SDS) and Certificate of Analysis (COA) available for download. GHS-compliant labeling provided with all shipments.

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Shipping

Shipped via FedEx Ground or UPS. Hazmat surcharges apply. International orders may require export compliance review. Custom packaging available.

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Quality Assurance

All products supplied with lot-specific COA including ICP-OES elemental analysis, XRD phase identification, and particle size distribution data.

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Certificates of Analysis (COA)

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Vanadium Oxide

Product Specifications

Optoelectronics

Sputtering

Optical coating

HazMat Classification

Documentation

Shipping

Quality Assurance

Certificates of Analysis (COA)

Don’t see the Right Version?

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