Direnium dysprosium is a binary inorganic compound, rhenium and dysprosium intermetallide with the formula DyRe 2 , crystals.
| Direnium Dysprosium | |
|---|---|
| Are common | |
| Systematic name | Direnium Dysprosium |
| Traditional names | Dysprosium |
| Chem. formula | Re 2 dy |
| Rat formula | DyRe 2 |
| Physical properties | |
| condition | crystals |
| Molar mass | 534.91 g / mol |
| Density | 16.0 g / cm³ |
| Classification | |
| Reg. CAS number | 12060-23-0 |
Getting
- Fusion of stoichiometric amounts of pure substances in an inert atmosphere:
Physical Properties
Direnium dysprosium forms crystals of hexagonal syngony , space group P 6 3 / mmc , cell parameters a = 0.5391 nm, c = 0.8804 nm, Z = 4, dzinc magnesium type MgZn 2 ( Laves phase ) [1] [2] .
Notes
- ↑ State Diagrams of Double Metal Systems / Ed. N.P. Lyakisheva. - M .: Metallurgy, 1997 .-- T. 2 .-- 1024 p. - ISBN 5-217-01569-1 .
- ↑ B. Predel. Dy-Re (Dysprosium-Rhenium) // Landolt-Börnstein - Group IV Physical Chemistry. - 1995 .-- T. 5e . - S. 1 . - DOI : 10.1007 / 10474837_1165 .