vanadiumIIIvihreitä

Vanadium(III)vihreitä, also known as vanadium pentoxide green or simply vanadium green, is a pigment characterized by its deep green color. It is derived from vanadium, a transition metal. The pigment is formed through a high-temperature calcination process, typically involving vanadium pentoxide as a precursor. This process results in a stable, inorganic compound with a characteristic crystalline structure.

The color of vanadium(III)vihreitä is a result of electron transitions within the vanadium atoms in its specific oxidation state. It is known for its excellent lightfastness and chemical stability, making it a durable pigment. Historically, it has been used in various applications, including ceramics, glass coloring, and glazes. Its inert nature also makes it suitable for use in environments where chemical resistance is important. The exact shade of green can vary slightly depending on the manufacturing process and the presence of other elements. It is not a commonly encountered pigment in modern artist paints compared to other green pigments, but it maintains a niche in specialized industrial applications and historical restoration projects.