vanadium oxide
vanadium pentoxide

The material combines thin layers of nickel and vanadium oxide.

Instead, vanadium is produced by heating vanadium oxide with calcium in a pressure vessel.

Lithium vanadium oxide has already made its way into the Subaru prototype G4e, doubling energy density.

The most common catalysts are silver metal or a mixture of an iron and molybdenum or vanadium oxides.

The most commonly used ceramic material in IR radiation microbolometers is vanadium oxide.

Vanadium oxide may refer to:

Infrared radiation from a specific range of wavelengths strikes the vanadium oxide or amorphous silicon, and changes its electrical resistance.

Searches for water in the planet's atmosphere have been inconclusive, as have attempts to determine whether titanium and vanadium oxides are present.

The industrial synthesis involves aerobic oxidation of naphthalene over a vanadium oxide catalyst:

Ferrovanadium is produced directly by reducing a mixture of vanadium oxide, iron oxides and iron in an electric furnace.

Vanadium oxide gives ceramics a golden color, and other vanadium compounds are used as catalysts to produce polymers.

It occurs as efflorescences in mine tunnels or as a product leached out of surficial vanadium oxides by ground water.

Vanadium oxide (disambiguation)

Superconductors (Vanadium Oxide).

The various crystalline forms of vanadium oxide include both VO and VO.

It is a grid of vanadium oxide or amorphous silicon heat sensors atop a corresponding grid of silicon.

However, the intercalation capacity depends on the moderate electrical conductivity and low diffusion coefficient of the lithium ions in the vanadium oxide matrix.

The atmosphere was at first predicted "pL class", lacking a temperature-inversion stratosphere; like L dwarfs which lack titanium and vanadium oxides.

Oxidations Carried Out by Means of Vanadium Oxide Catalysts.

When the vanadium oxide transitions with increased temperature, the structure undergoes a sudden decrease in emissivity - looking colder to infrared cameras than it really is.

Vanadium oxide can be used to induce color centers in corundum to create simulated alexandrite jewelry, although alexandrite in nature is a chrysoberyl.

Fimiston has reported the discovery of a major vanadium oxide deposit at its St Elmo project, near Julia Creek in Qld.

Suspend it in a mixture of lithium oxide, molybdenum oxide, and vanadium oxide solvent, and you'll grow your own emeralds.

The active site features a vanadium oxide center attached to the protein via one histidine side chain and a collection of hydrogen bonds to the oxide ligands.

Vanadium oxide thin films may also be integrated into the CMOS fabrication process although not as easily as a-Si for temperature reasons.

However, at conditions most common for burning, vanadium pentoxide gets formed.

However, vanadium pentoxide causes severe irritation of the eyes, nose, and throat.

Vanadium pentoxide is also used in making ceramics.

The most commercially important compound is vanadium pentoxide.

Shcherbinaite, a naturally-occurring mineral form of vanadium pentoxide, is named for him.

The semiconducting form is rich on vanadium pentoxide.

The material is then roasted to give vanadium pentoxide:

It forms a blue solution, but cannot be crystallized, instead forming vanadium pentoxide when evaporated.

As an alternative for small-scale production, vanadium pentoxide is reduced with hydrogen or magnesium.

In 1927, pure vanadium was produced by reducing vanadium pentoxide with calcium.

It is made from dinitrogen pentoxide and vanadium pentoxide.

This gas is then cleaned and converted into sulphur trioxide via a vanadium pentoxide catalyst.

Reduction of vanadium pentoxide with calcium gives pure vanadium.

This is then melted to form a crude form of vanadium pentoxide (VO).

The electrical conductivity of liquid vanadium pentoxide was measured as a function of temperature and oxygen partial pressure.

In 2015 researchers blended powdered vanadium pentoxide with borate compounds at 900 C and quickly cooled the melt to form glass.

Vanadyl perchlorate can be made by reacting vanadium pentoxide with dichlorine heptoxide at 5 C.

The use of vanadium pentoxide for the catalytic oxidation with air of various substances became his most profitable invention.

Mine arming begins when the dispenser opens with the activation of the mines' vanadium pentoxide batteries.

The most important industrial vanadium compound, vanadium pentoxide, is used as a catalyst for the production of sulfuric acid.

Vanadium oxytrichloride quickly hydrolyzes resulting in vanadium pentoxide and hydrochloric acid.

Vanadyl sulfate is most commonly obtained by reduction of vanadium pentoxide with sulfur dioxide:

It held two vanadium pentoxide nanotube electrodes separated by an electrolyte that carried the electrical charge between the two.

Commonly known as vanadium pentoxide, it is a brown/yellow solid, although when freshly precipitated from aqueous solution, its colour is deep orange.

A solution of vanadium(V) perchlorate can be made by dissolving vanadium pentoxide in perchloric acid.