Pentaplutonium triruthenium is a binary inorganic compound of ruthenium and plutonium with the formula Ru 3 Pu 5 crystals.
| Pentaplutoniumtruthenium | |
|---|---|
| General | |
| Systematic name | Pentaplutoniumtruthenium |
| Traditional names | Triruthenium pentaplutonium |
| Chem. formula | Ru 3 Pu 5 |
| Rat formula | Pu 5 Ru 3 |
| Physical properties | |
| condition | crystals |
| Molar mass | 1523.21 g / mol |
| Density | 14.9 g / cm³ |
| Thermal properties | |
| T. decomp. | 1025 [1] ° C |
Getting
- Fusion of stoichiometric amounts of pure substances:
Physical Properties
Pentaplutonium triruthenium forms tetragonal crystal crystals, space group P 4 / mcm , cell parameters a = 1.07685 nm, c = 0.57473 nm, Z = 4, pentavungsten trisilicide type structure W 5 Si 3 [2] [3] [4] (cell parameters a = 0.8092 nm, c = 1.0023 nm [1] are also reported.)
The compound is formed by a peritectic reaction at a temperature of 1025 ° C [1] .
Notes
- ↑ 1 2 3 State Diagrams of Double Metal Systems / Ed. N.P. Lyakisheva. - M .: Engineering, 2000. - T. 3 Book 2. - 448 p. - ISBN 5-217-02932-3 .
- ↑ The Chemistry of the Actinide and Transactinide Elements / Lester R. Morss, Norman M. Edelstein, J. Fuger. - Springer, 2010. - T. 2. - ISBN 978-94-007-0210-3 .
- ↑ DT Cromer, AC Larson, RB Roof. The structure of Pu 5 Ru 3 // Acta Cryst .. - 1975.- T. B31 , No. 6 . - S. 1756-1757 . - DOI : 10.1107 / S056774087500605X .
- ↑ AV Beznosikova, NT Chebotarev, AS Luk'yanov, AV Chernyi, EA Smirnova. Crystal structure of Pu 5 Ru 3 , Pu 5 Rh 3 , Pu 5 Os 3 , Pu 5 Ir 3 , Pu 5 Pt 3 // Soviet Atomic Energy. - 1974. - T. 37 , No. 2 . - S. 842-846 . - DOI : 10.1007 / BF01125637 .