The solubility of sodium and potassium fluorides in strontium fluoride
Nanosistemy: fizika, himiâ, matematika, Tome 8 (2017) no. 6, pp. 830-834
Cet article a éte moissonné depuis la source Math-Net.Ru
The phase diagram of the NaF-SrF$_2$ system was studied by thermal analysis and X-ray powder diffraction analysis with the determination of the chemical composition. The system was found to be of the eutectic type. The eutectic coordinates are 853$^\circ$C, 32 mol % SrF$_2$. A narrow range of the existence of solid solution Sr$_{1-x}$Na$_x$F$_{2-x}$ was established. The NaF solubility reaches a maximal value of $x$ = 0.035 at eutectic temperature. The solubility of KF in SrF$_2$ is very low.
Keywords:
strontium fluoride, sodium fluoride, potassium fluoride, nanofluorides, NaF-SrF$_2$ phase diagram
Mots-clés : solid solution.
Mots-clés : solid solution.
@article{NANO_2017_8_6_a17,
author = {P. P. Fedorov and M. N. Mayakova and V. A. Maslov and A. E. Baranchikov and V. K. Ivanov and A. A. Pynenkov and M. A. Uslamina and K. N. Nishchev},
title = {The solubility of sodium and potassium fluorides in strontium fluoride},
journal = {Nanosistemy: fizika, himi\^a, matematika},
pages = {830--834},
year = {2017},
volume = {8},
number = {6},
language = {en},
url = {http://geodesic.mathdoc.fr/item/NANO_2017_8_6_a17/}
}
TY - JOUR AU - P. P. Fedorov AU - M. N. Mayakova AU - V. A. Maslov AU - A. E. Baranchikov AU - V. K. Ivanov AU - A. A. Pynenkov AU - M. A. Uslamina AU - K. N. Nishchev TI - The solubility of sodium and potassium fluorides in strontium fluoride JO - Nanosistemy: fizika, himiâ, matematika PY - 2017 SP - 830 EP - 834 VL - 8 IS - 6 UR - http://geodesic.mathdoc.fr/item/NANO_2017_8_6_a17/ LA - en ID - NANO_2017_8_6_a17 ER -
%0 Journal Article %A P. P. Fedorov %A M. N. Mayakova %A V. A. Maslov %A A. E. Baranchikov %A V. K. Ivanov %A A. A. Pynenkov %A M. A. Uslamina %A K. N. Nishchev %T The solubility of sodium and potassium fluorides in strontium fluoride %J Nanosistemy: fizika, himiâ, matematika %D 2017 %P 830-834 %V 8 %N 6 %U http://geodesic.mathdoc.fr/item/NANO_2017_8_6_a17/ %G en %F NANO_2017_8_6_a17
P. P. Fedorov; M. N. Mayakova; V. A. Maslov; A. E. Baranchikov; V. K. Ivanov; A. A. Pynenkov; M. A. Uslamina; K. N. Nishchev. The solubility of sodium and potassium fluorides in strontium fluoride. Nanosistemy: fizika, himiâ, matematika, Tome 8 (2017) no. 6, pp. 830-834. http://geodesic.mathdoc.fr/item/NANO_2017_8_6_a17/