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Lee, S. J.; Lo, C. C. H.; Matlage, P. N.; Song, S. N.; Melikhov, Yevgen; Snyder, John Evan; Jiles, David (2007)
Publisher: American Institute of Physics
Languages: English
Types: Article
Subjects: QC
Identifiers:doi:10.1063/1.2794711
We have investigated the magnetic and magnetoelastic properties of a series of Cr-substituted cobalt ferrite CoCrxFe2−xO4 (x = 0.0–0.79) samples. Substitution of Cr for some of the Fe in cobalt ferrite reduced the Curie temperature, and the effect is more pronounced than that observed in Mn-substituted cobalt ferrite samples. Cr substitution also caused the maximum magnetostriction to decrease at a greater rate than substitution of the same amount of Mn. The maximum of the strain derivative, dλ/dH, was reached for x = 0.38. The behavior of the Curie temperature of Cr-substituted and Mn-substituted cobalt ferrites has been analyzed using the Néel molecular field model and compared with recent Mössbauer spectroscopy results.
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    • 1Y. Chen, J. E. Snyder, C. R. Schwichtenberg, K. W. Dennis, R. W. McCallum, and D. C. Jiles, IEEE Trans. Magn. 35, 3652 1999 .
    • 2Y. Chen, J. E. Snyder, K. W. Dennis, R. W. McCallum, and D. C. Jiles, J.
    • Appl. Phys. 87, 5798 2000 .
    • 3R. W. McCallum, K. W. Dennis, D. C. Jiles, J. E. Snyder, and Y. Chen, Low Temp. Phys. 27, 266 2001 .
    • 4B. Zhou, Y. W. Zhang, C. S. Liao, F. X. Cheng, C. H. Yan, L. Y. Chen, and S. Y. Wang, Appl. Phys. Lett. 79, 1849 2001 .
    • 5G. A. Sawatzky, F. van der Woude, and A. H. Morrish, Phys. Rev. 187, 747 1969 .
    • 6L. Zhao, H. Yang, X. Zhao, L. Yu, Y. Cui, and S. Feng, Mater. Lett. 60, 1 2006 .
    • 7K. Suzuki, T. Namikawa, and Y. Yamazaki, Jpn. J. Appl. Phys., Part 1 27, 361 1988 .
    • 8M. Abe and M. Gomi, J. Appl. Phys. 53, 8172 1982 .
    • 9J. A. Paulsen, A. P. Ring, C. C. H. Lo, J. E. Snyder, and D. C. Jiles, J.
    • Appl. Phys. 97, 044502 2005 .
    • 10K. Krieble, T. Schaeffer, J. A. Paulsen, A. P. Ring, C. C. H. Lo, and J. E.
    • Snyder, J. Appl. Phys. 97, 10F101 2005 .
    • 11K. Krieble, C. C. H. Lo, Y. Melikhov, and J. E. Snyder, J. Appl. Phys. 99, 08M912 2006 .
    • 12Y. Melikhov, J. E. Snyder, D. C. Jiles, A. P. Ring, J. A. Paulsen, C. C. H.
    • Lo, and K. W. Dennis, J. Appl. Phys. 99, 08R102 2006 .
    • 13L. Néel, Acad. Sci., Paris, C. R. 230, 375 1950 .
    • 14M. A. Gilleo, J. Phys. Chem. Solids 13, 33 1960 .
    • 15D. Jiles, Introduction to the Electronic Properties of Materials, 2nd ed. Nelson Thornes, Cheltenham, United Kingdom, 2001 , pp. 332-333.
    • 16C. C. H. Lo, A. P. Ring, J. E. Snyder, and D. C. Jiles, IEEE Trans. Magn.
    • 17Y. Chen Y, B. K. Kriegermeier-Sutton, J. E. Snyder, K. W. Dennis, R. W.
    • McCallum, and D. C. Jiles, J. Magn. Magn. Mater. 236, 131 2001 .
    • 18Y. Melikhov, J. E. Snyder, C. C. H. Lo, P. Matlage, S. H. Song, K. Dennis, and D. C. Jiles, IEEE Trans. Magn. 42, 2861 2006 .
    • 19R. C. O'Handley, Modern Magnetic Materials Principles and Applications Wiley, New York, NY, 2000 .
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