Magnesium diboride (MgB2) is a superconducting material with great development and utilization value

magnesium diboride, with the chemical formula mgb2, can be produced by the reaction of boron trioxide and magnesium. magnesium diboride has alternating magnesium layers and boron layers. it is an intermetallic compound and an ionic compound. its crystal structure is hexagonal and its appearance is black solid. it is slightly soluble in acid. magnesium diboride…