Undecaitria decastannide is a binary intermetallic inorganic compound of yttrium and tin with the formula Y 11 Sn 10 , crystals.
| Decastannide undecaitria | |
|---|---|
| General | |
| Systematic name | Decastannide undecaitria |
| Chem. formula | Y 11 Sn 10 |
| Rat formula | Sn 10 Y 11 |
| Physical properties | |
| condition | crystals |
| Molar mass | 2165.06 g / mol |
| Density | 6.3 g / cm³ |
| Thermal properties | |
| T. decomp. | 1600 ° C |
Getting
- Fusion of stoichiometric amounts of pure substances:
Physical Properties
Undecaitrium decastannide forms tetragonal crystal crystals, space group I 4 / mmm , cell parameters a = 1.153 nm, c = 1.691 nm, Z = 4, structure of the undecocolmiumdecagermanium type Ho 11 Ge 10 [1] [2] .
The compound is formed by a peritectic reaction at a temperature of 1600 ° C [1] .
Notes
- ↑ 1 2 State Diagrams of Double Metal Systems / Ed. N.P. Lyakisheva. - M .: Engineering, 2000. - T. 3 Book 2. - 448 p. - ISBN 5-217-02932-3 .
- ↑ B. Predel. Sn-Y (Tin-Yttrium) // Landolt-Börnstein - Group IV Physical Chemistry. - 1998. - T. 5 J. - S. 1-2 . - DOI : 10.1007 / 10551312_2772 .