Na3Bi, or sodium bismuthide, is a chemical compound composed of sodium and bismuth. It is typically represented by the formula Na3Bi, indicating that three sodium atoms are bonded to one bismuth atom. This compound is known for its unique properties, including its use in various applications such as electronics and materials science. In its solid form, Na3Bi exhibits a crystalline structure and is often studied for its potential in semiconductor technology. Researchers are interested in its electrical conductivity and other characteristics that may contribute to advancements in nanotechnology and solid-state physics.