CAS 12036-21-4: Vanadium dioxide

Description: Vanadium dioxide (VO2) is a transition metal oxide notable for its unique properties, particularly its ability to undergo a reversible phase transition from an insulator to a metallic conductor at a specific temperature. This transition is accompanied by significant changes in electrical conductivity and optical properties, making VO2 a material of interest for applications in smart windows, sensors, and electronic devices. In its insulating phase, VO2 exhibits a monoclinic crystal structure, while in its metallic phase, it adopts a rutile structure. The phase transition temperature can be influenced by factors such as doping and strain. Additionally, VO2 has been studied for its thermochromic properties, allowing it to change color in response to temperature variations. This characteristic is leveraged in energy-efficient building materials. Furthermore, VO2 is relatively stable under ambient conditions, although it can react with strong acids or bases. Its unique combination of electrical, thermal, and optical properties continues to drive research into its potential applications in various fields, including electronics and materials science.

Formula: O₂V

InChI: InChI=1S/2O.V

InChI key: InChIKey=GRUMUEUJTSXQOI-UHFFFAOYSA-N

SMILES: O=[V]=O

Synonyms:

• Dioxido De Vanadio
• Dioxyde de vanadium
• Divanadium tetraoxide
• Divanadium tetroxide
• VS 400 (oxide)
• Vanadium (Iv) Oxide
• Vanadium Dioxide
• Vanadium oxide (V2O4)
• Vanadium oxide (V4O8)
• Vanadium oxide (V6O12)
• Vanadium oxide (V₂O₄)
• Vanadium oxide (V₄O₈)
• Vanadium oxide (V₆O₁₂)
• Vanadium oxide (VO₂)
• Vanadiumdioxid
• Vs 400
• Dioxovanadium
• vanadium, dioxo-
• Vanadium oxide (VO2)

Vanadium(IV) oxide, 99% (metals basis)

CAS: 12036-21-4

Vanadium(IV) oxide is used in chemical sensors, energy-conserving coatings, transparent conductors and switching materials. It …

• Formula: O₂V
• Purity: 99%
• Molecular weight: 82.94

Vanadium (IV) oxide, 97% (99%-V)

CAS: 12036-21-4

• Formula: VO₂
• Purity: 97% (99%-V)
• Color and Shape: black pwdr.
• Molecular weight: 82.94

VANADIUM(IV) OXIDE

CAS: 12036-21-4

• Formula: O₄V₂
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 165.8806

Vanadium Oxide (VO2)

CAS: 12036-21-4

• Molecular weight: 82.94g/mol

Vanadium(IV) Oxide

CAS: 12036-21-4

• Formula: VO₂
• Purity: >99.0%
• Color and Shape: Green to Dark green powder to crystal
• Molecular weight: 82.94

Vanadium(IV) oxide, 99.5%

CAS: 12036-21-4

• Formula: VO₂
• Purity: ≥ 99.5%
• Color and Shape: Dark grey to black powder
• Molecular weight: 82.94

Vanadium(IV) oxide, 98+%

CAS: 12036-21-4

• Formula: VO₂
• Molecular weight: 82.94

Vanadium(IV) oxide

CAS: 12036-21-4

Please enquire for more information about Vanadium(IV) oxide including the price, delivery time and more …

• Formula: O₂V
• Purity: Min. 95%
• Molecular weight: 82.94 g/mol