Abstract
Static concentration waves have been used to determine all physically nonequivalent superlattices for octahedrally coordinated cations in spinels related to Lifshits (000) and {(100), (010), (001)} stars. These superlattices exhaust the types of cation ordering in the octahedral sublattice for spinels at present known. The nature of the order-disorder transition has been determined for these superlattices, and equilibrium equations have been derived that define the temperature dependence of the degree of long-range order.
Similar content being viewed by others
Literature cited
V. N. Seleznev, Ph. D. Thesis, Krasnoyarsk (1970).
S. M. Zhilyakov and E. P. Naiden, Izv. Vyssh. Uchebn. Zaved., Fiz., No. 1, 56 (1977).
A. G. Khachaturyan, Theory of Phase Transitions and the Structures of Solid Solutions [in Russian], Nauka, Moscow (1974).
M. A. Krivoglaz and A. A. Smirnov, Theory of Ordering Alloys [in Russian], Fizmatgiz, Moscow (1958).
G. L. Krasko and A. B. Makhnovetskii, Phys. Status Solidi (b),65, 869 (1974).
E. V. Kozlov, V. M. Demetyev, V. N. Emelyanov, N. M. Kormin, A. S. Taylashev, and D. M. Stern, in: Order-Disorder Transformations, Springer-Verlag, Berlin-New York (1974), p. 58.
M. F. Zhorovkov, D. L. Fuks, and V. E. Panin, Phys. Status Solidi (b),68, 379 (1975).
B. I. Pokrovskii and V. F. Kozlovskii, Zh. Neorg. Khim.,24, 594–605 (1979).
S. Krupicyka, Physics of Ferrites and Related Magnetic Oxides [Russian translation], Mir, Moscow (1976).
Author information
Authors and Affiliations
Additional information
Translated from Izvestiya Vusshikh Uchebnykh Zavedenii, Fizika, No. 11, pp. 57–62, November, 1982.
Rights and permissions
About this article
Cite this article
Mal'tsev, V.I., Zhorovkov, M.F. Octahedrally coordinated cation superlattices in spinels. Soviet Physics Journal 25, 1025–1029 (1982). https://doi.org/10.1007/BF00891901
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00891901