High-temperature X-ray diffraction study of thermolysis of the double complex salt [Rh(NH3)5Cl][PtCl4] |
| |
| Authors: | Yu. V. Shubin S. V. Korenev M. R. Sharafutdinov |
| |
| Affiliation: | (1) A. V. Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, 3 prosp. Akad. Lavrent’eva, 630090 Novosibirsk, Russian Federation;(2) Institute of Solid State Chemistry and Mechanochemistry, Siberian Branch of the Russian Academy of Sciences, 18 ul. Kutateladze, 630128 Novosibirsk, Russian Federation |
| |
| Abstract: | ![]()
The formation process of a nanosize powder of the equilibrium solid solution Pt0.50Rh0.50 by thermolysis of the double complex salt [Rh(NH3)5Cl][PtCl4] under hydrogen or helium and in vacuo was studied in situ by X-ray diffraction and synchrotron radiation. The reduction temperature of the metals in the cationic and anionic moieties of the starting complex is the main factor responsible for the mechanism of solid solution formation. Published in Russian in Izvestiya Akademii Nauk. Seriya Khimicheskaya, No. 7, pp. 1069–1073, July, 2006. |
| |
| Keywords: | double complexes platinum rhodium solid solutions nanosize powders formation steps high-temperature X-ray diffraction |
| 本文献已被 SpringerLink 等数据库收录！ |
|
