Nonapalladium tetratelluride is a binary inorganic compound of palladium and tellurium with the formula Pd 9 Te 4 , crystals.
| Nonapalladium tetratelluride | |
|---|---|
| Are common | |
| Systematic name | Nonapalladium tetratelluride |
| Traditional names | Telluride palladium |
| Chem. formula | Pd 9 Te 4 |
| Physical properties | |
| condition | crystals |
| Molar mass | 1468.18 g / mol |
| Density | 10.3 g / cm³ |
| Thermal properties | |
| T. | 610; 605 ° C |
Content
Getting
- In nature, the mineral telluriopalladinite is found - Pd 9 Te 4 with Pb , Bi , Sn , As , Sb impurities [1] .
- Fusion of stoichiometric amounts of pure substances:
Physical Properties
Nonapalladium tetratelluride forms monoclinic crystals, space group P 2 1 / c , cell parameters a = 0.7458 nm, b = 1.3938 nm, c = 0.8839 nm, β = 91.97 °, Z = 4 [2 ] .
Has an area of homogeneity of 29.5 ÷ 31 at.% Tellurium.
Notes
- ↑ Telluriopalladinitis. From GeoWiki - The Open Encyclopedia of Earth Sciences.
- ↑ Matkovic P., Schubert K. Kristallstruktur von Pd 9 Te 4 // Journal of the Less-Common Metals. - 1978. - V. 58 . - S. P39-P46 .
Literature
- State diagrams of double metal systems / Ed. N. P. Lyakishev. - M .: Mashinostroenie, 2001. - T. 3 Book 1. - 972 p. - ISBN 5-217-02843-2 .