Abstract:
Solidification of multicomponent melts to solid solutions is considered in terms of thermodynamic topological analysis. The use of phase portraits of systems for finding congruent melting points (invariant points) is discussed. Methods for predicting the existence of invariant points in ternary systems are considered. An example analysis is presented for two series of fluoride systems (CaF2–SrF2–RF3 and SrF2–BaF2–RF3, where R are rare-earth elements). The stability of melt crystallization in the vicinity of congruent melting singular points of solid solutions is discussed. The bibliography includes 104 references.
Received: 14.01.2011
Bibliographic databases:
Document Type:
Article
Language: English
Original paper language: Russian
Citation:
P. P. Fedorov, I. I. Buchinskaya, “Spatial inhomogeneity in crystalline materials and saddle-type congruent melting points in ternary systems”, Usp. Khim., 81:1 (2012), 1–20; Russian Chem. Reviews, 81:1 (2012), 1–20
Linking options:
https://www.mathnet.ru/eng/rcr1
https://doi.org/10.1070/RC2012v081n01ABEH004207
https://www.mathnet.ru/eng/rcr/v81/i1/p1
This publication is cited in the following 27 articles:
M. Kh. Ashurov, I. Nuritdinov, S.T. Boyboboeva, Journal of Physics and Chemistry of Solids, 189 (2024), 111974
I. I. Buchinskaya, P. P. Fedorov, Kristallografiâ, 69:2 (2024), 353
V. A. Shestakov, Russ Chem Bull, 73:4 (2024), 751
I. I. Buchinskaya, P. P. Fedorov, Crystallogr. Rep., 69:2 (2024), 270
P. A. Popov, A. V. Shchelokov, A. I. Zentsova, A. A. Alexandrov, E. V. Chernova, P. P. Fedorov, Inorg Mater, 60:9 (2024), 1109
A. A. Aleksandrov, E. V. Chernova, K. N. Nischev, P. P. Fedorov, A. A. Pynenkov, M. A. Uslamina, S. N. Ushakov, V. V. Voronov, Žurnal neorganičeskoj himii, 68:12 (2023), 1769
Irina I. Buchinskaya, Ivan O. Goryachuk, Nikolay I. Sorokin, Victor I. Sokolov, Denis N. Karimov, Condensed Matter, 8:3 (2023), 73
P. P. Fedorov, A. A. Pynenkov, M. A. Uslamina, S. N. Ushakov, V. V. Voronov, A. A. Alexandrov, E. V. Chernova, K. N. Nishchev, Russ. J. Inorg. Chem., 68:12 (2023), 1789
M. Kh. Ashurov, I. Nuritdinov, S. T. Boiboboeva, K. Kh. Saidakhmedov, Inorg Mater, 58:8 (2022), 886
G.A. Komandin, I.E. Spector, P.P. Fedorov, S.V. Kuznetsov, S.N. Ushakov, M.A. Uslamina, K.N. Nishchev, E.A. Garibin, Optical Materials, 127 (2022), 112267
Sorokin I N., Karimov D.N., Phys. Solid State, 63:12 (2021), 1821–1832
Sorokin I N., Karimov D.N., Ivanovskaya N.A., Crystallogr. Rep., 66:6 (2021), 1138–1142