Abstract
We discuss in the present work the thermodynamic properties of Ising model on several decorated two-dimensional lattices: square, triangular, honeycomb, and kagome. When compared with undecorated lattices the decorated ones show a plethora of new remarkable properties. Among them, a rich variety of frustration effects, the suppression and restoration or creation of phase transitions, multiple phase transitions, partial orderings, several kinds of heat capacity splitting, etc. Possible arbitrary number of decorating spins in a lattice unit cell conditions the richness of phenomena.
Similar content being viewed by others
REFERENCES
L. Onsager, “Crystal Statistics. I. A Two-dimensional model with an order–disorder transition,” Phys. Rev. 65, 117–149 (1944).
H. Wannier, “Antiferromagnetism. The triangular Ising net,” Phys. Rev. 79, 357–364 (1950).
M.F. Houtappel, “Order–disorder in hexagonal lattices,” Physica 16, 425–455 (1950).
K. Kanô and S. Naya, “Antiferromagnetism. The kagomé Ising net,” Prog. Theor. Phys, 10, 158–172 (1953).
R. Masrour, A. Jabar, A. Benyoussef, and M. Hamedoun, “Comparable studies of magnetic properties of Ising spins-5/2 and 3/2 systems,” J. Magn. Magn. Mater. 410, 223–225 (2016).
I. Syôzi, “Statistics of kagomé lattice,” Prog. Theor. Phys. 6, 306–308 (1951).
I. Syôzi, “Transformation of Ising models,” in Phase Transitions and Critical Phenomena, ed. by C. Domb and M. S. Green, Vol. 1, 270–329 (1972).
M. Jaščur, V. Štubna, K. Szalowski, and T. Balcerzak, “Frustration in an exactly solvable mixed-spin Ising model with bilinear and three-site four-spin interactions on a decorated square lattice,” J. Magn. Magn. Mater. 417, 92–99 (2016.)
Kassan-Ogly, B. N. Filippov, A. K. Murtazaev, M. K. Ramazanov, and M. K. Badiev, “Influence of field on frustrations in low-dimensional magnets,” J. Magn. Magn. Mater. 324, 3418–3421 (2012).
Funding
The research was carried out within the state assignment of Minobrnauki of Russia (theme Quantum no. AAAA-A18-118020190095-4), supported in part by Ural Branch of the Russian Academy of Sciences (project no. 18-2-2-11).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Kassan-Ogly, F.A., Proshkin, A.I. Ising Model on Planar Decorated Lattices. Frustrations and Their Influence on Phase Transitions. Phys. Metals Metallogr. 120, 1359–1365 (2019). https://doi.org/10.1134/S0031918X19130106
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0031918X19130106