Protactinium-barium oxide is an inorganic compound, protactinium and barium double oxide with the formula BaPaO 3 , crystals.
| Protactinium Barium Oxide | |
|---|---|
| Are common | |
| Systematic name | Protactinium Barium Oxide |
| Traditional names | Oxide of protactinium barium; barium protactinate |
| Chem. formula | BaPaO 3 |
| Physical properties | |
| condition | crystals |
| Molar mass | 416.36 g / mol |
| Density | 7.8 g / cm³ |
Getting
- Sintering of stoichiometric amounts of protactinium (V) oxide and barium oxide in vacuum :
Physical Properties
Protactinium-barium oxide forms crystals of cubic syngony , cell parameters a = 0.445 nm, Z = 1, structure of calcium titanate type CaTiO 3 [1] [2] .
Notes
- ↑ The Chemistry of the Actinide and Transactinide Elements / Lester R. Morss, Norman M. Edelstein, J. Fuger. - Springer, 2010 .-- T. 1 .-- 874 s. - ISBN 978-94-007-0210-3 .
- ↑ Palshin E.S., Myasoedov B.F., Davydov A.V. Analytical chemistry of protactinium. - M: Nauka, 1968 .-- 241 p.