Diplatinaindium is a binary inorganic compound, platinum and indium intermetallide with the formula InPt 2 , crystals.
| Diplatine indium | |
|---|---|
| Are common | |
| Systematic name | Diplatine indium |
| Traditional names | Indium diplatin |
| Chem. formula | Pt 2 in |
| Rat formula | Inpt 2 |
| Physical properties | |
| condition | crystals |
| Molar mass | 504.97 g / mol |
| Density | 12.8 g / cm³ |
| Thermal properties | |
| T. decomp. | 1005 ° C |
Getting
- Fusion of stoichiometric amounts of pure substances:
Physical Properties
Diplatinaindium forms rhombic syngonium crystals, space group C mmm , cell parameters a = 0.818 nm, b = 0.781 nm, c = 0.408 nm, Z = 4, pentaplatinate gallium type Ga 3 Pt 5 type structure. [1] [2] [3] [4] .
The compound is formed by a peritectic reaction at a temperature of 1005 ° C [1] [2] .
Notes
- ↑ 1 2 State Diagrams of Double Metal Systems / Ed. N.P. Lyakisheva. - M .: Engineering, 2001. - T. 3 Book 1. - 972 p. - ISBN 5-217-02843-2 .
- ↑ 1 2 B. Predel. In-Pt (Indium-Platinum) // Landolt-Börnstein - Group IV Physical Chemistry. - 1997. - T. 5G . - S. 1-4 . - DOI : 10.1007 / 10506626_1752 .
- ↑ H. Okamoto. In-Pt (Indium-Platinum) // Journal of Phase Equilibria and Diffusion. - 2005. - T. 26 , No. 4 . - S. 399 . - DOI : 10.1007 / s11669-005-0104-6 .
- ↑ B. Predel. In - Pt (Indium - Platinum) // Landolt-Börnstein - Group IV Physical Chemistry. - 2013 .-- S. 223 . - DOI : 10.1007 / 978-3-642-24778-1_143 .