释义 |
molybdenum disilicide
molybdenum disilicide[mə′lib·də·nəm dī′sil·ə‚sīd] (inorganic chemistry) MoSi2 A dark gray, crystalline powder with a melting range of 1870-2030°C; soluble in hydrofluoric and nitric acids; used in electrical resistors and for protective coatings for high-temperature conditions. |