Soviet Physics Journal

, Volume 31, Issue 4, pp 267–269 | Cite as

Antiferromagnetic-paramagnetic transition in AlCr2

  • B. S. Semukhin
  • V. M. Kushnarenko
  • É. V. Kozlov
Solid State Physics


Measurements have been made on the AF → P magnetic phase transition in AlCr2, which has a Cllb superlattice. The transition is affected by ordering and a structural transformation. High-temperature calorimetry and x-ray diffraction indicate the transition type. There are anomalies in Θp and ΘCp as well as in the thermal-expansion coefficients α as the transition point is approached.


Phase Transition Calorimetry Transition Point Structural Transformation Magnetic Phase 
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Literature cited

  1. 1.
    É. V. Kozlov, B. S. Semukhin, L. M. Rubinovich, et al., Fiz. Metall. Metalloved.,56, No. 3, 546 (1983).Google Scholar
  2. 2.
    W. Koster, E. Wachtel, and K. Grube, Z. Metallic.,54, No. 7, 395 (1963).Google Scholar
  3. 3.
    A. Kallel and F. DeBergevin, Solid State Comm.,5, 955 (1967).Google Scholar
  4. 4.
    N. Pessal, K. P. Gupta, C. H. Chengand, et al., J. Phys. Chem. Solids,25, 993 (1964).Google Scholar
  5. 5.
    Masao Atoji, J. Chem. Phys.,13, No. 1, 222 (1965).Google Scholar
  6. 6.
    Yu. A. Izyumov and S. B. Petrov, in: Symmetry Analysis in Magnetic-Structure Neutron Diffraction [in Russian], UNTs AN SSSR, Sverdlovsk (1980), pp. 75–91.Google Scholar
  7. 7.
    M. M. Yagfarov, Zh. Fiz. Khim.,9, No. 6, 1620 (1969).Google Scholar
  8. 8.
    F. A. Shank, Binary-Alloy Structures [in Russian], Metallurgiya, Moscow (1973).Google Scholar
  9. 9.
    V. S. Bogdanov, V. S. Neshpor, Yu. D. Kondrashev, et al., Poroshkovaya Metallurgiya, No. 5, 79 (1982).Google Scholar
  10. 10.
    I. E. Mayer and S. F. Streeter, J. Chem. Phys.,7, 1019 (1939).Google Scholar
  11. 11.
    A. B. Pippard, Cambridge University Press (1964), (a) Ch. 9; (b) p. 129.Google Scholar
  12. 12.
    N. Parsonage and L. Stavey, Disorder in Crystals [Russian translation], Mir, Moscow (1982), p. 286.Google Scholar
  13. 13.
    V. M. Polovov, Zh. Éksp. Teor. Fiz.,66, No. 6, 2164 (1974).Google Scholar

Copyright information

© Plenum Publishing Corporation 1988

Authors and Affiliations

  • B. S. Semukhin
    • 1
  • V. M. Kushnarenko
    • 1
  • É. V. Kozlov
    • 1
  1. 1.Tomsk Engineering Construction InstituteUSSR

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