| 释义 |
bromellite Min.|ˈbrɒməlaɪt|
[ad. G. bromellit (G. Aminoff 1925, in Zeitschr. f. Krystallogr. LXII. 122), f. the name of Magnus von Bromell (1679–1731), Swedish physician and mineralogist + -ite1.]
A mineral of the zincite group, consisting of beryllium oxide and occurring in white hexagonal prisms.
1926Chem. Abstr. XX. 29 An analysis of an unknown mineral from Långban gave 98% BeO... It is named bromellite. 1965Amer. Min. L. 22 Synthetic bromellite (BeO) is finding wide application not only in high-temperature refractory ware but also as a moderator in gas-cooled nuclear reactors and as a dielectric in electronic applications. |