Bismuth(III) Vanadate

Bismuth(III) vanadate is an inorganic compound with the chemical formula BiVO4. It is a yellow crystalline powder and is insoluble in water.

The compound belongs to the tetragonal crystal system, with a space group of I41/amd. Its lattice parameters are a = 5.522 Å and c = 12.973 Å.

Bismuth(III) vanadate has potential applications in photocatalysis, solar energy conversion, and electrochemical energy storage devices, due to its suitable band gap of about 2.4 eV and its good electron transport properties.

When synthesizing bismuth(III) vanadate, various methods such as solid-state reactions, sol-gel techniques, hydrothermal synthesis, and co-precipitation have been reported in the literature. The choice of method depends on factors such as purity requirements, crystal morphology, and particle size distribution.

In summary, bismuth(III) vanadate is an important material with promising applications, and its synthesis can be achieved through various methods depending on the desired properties.