Antimonates are chemical compounds that contain the anion SbO4^3-, which is derived from antimony. They are typically formed by the reaction of antimony oxides with bases, resulting in various salts. Antimonates can be found in different forms, including minerals and synthetic compounds, and are often used in various industrial applications. These compounds are of interest in fields such as materials science and chemistry due to their unique properties. Some antimonates exhibit interesting optical and electrical characteristics, making them useful in the development of electronic devices and catalysts.