Disorder-induced depression of the Curie temperature in mechanically milled GdAl2

Physical Review B - Condensed Matter and Materials Physics

Volumn 70, Issue 18, 2004, Pages 1-8

  Morales, M A ^a   Williams, D S ^a   Shand, P M ^b   Stark, C ^b   Pekarek, T M ^c   Yue, L P ^a   Petkov, V ^d   Leslie Pelecky, D L ^a  

^a UNIVERSITY OF NEBRASKA LINCOLN   (United States)

^b UNIVERSITY OF NORTHERN IOWA   (United States)

^c UNIVERSITY OF NORTH FLORIDA   (United States)

^d CENTRAL MICHIGAN UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALUMINUM; FERROMAGNETIC MATERIAL; GADOLINIUM;

ARTICLE; ATOM; CHEMICAL STRUCTURE; CONTROLLED STUDY; GRAIN; MAGNETISM; NORMAL DISTRIBUTION; TEMPERATURE; X RAY DIFFRACTION;

EID: 12344338421     PISSN: 01631829     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevB.70.184407     Document Type: Article

References (37)

1. D. Weller, S. F. Alvarado, W. Gudat, K. Schroder, and M. Campagna, Phys. Rev. Lett. 54, 1555 (1985).
2. H. Tang, D. Weller, T. G. Walker, J. C. Scott, C. Chappert, H. Hopster, A. W. Pang, D. S. Dessau, and D. P. Pappas, Phys. Rev. Lett. 71, 444 (1993).
3. M. Parle, K. Baberschke, U. Stetter, A. Aspelmeier, and F. Gerhardter, Phys. Rev. B 47, 11 571 (1993).
4. R. Kirchmayr and C. A. Poldy, in Handbook on the Physics and Chemistry of Rare Earths, edited by J. K. A. Gschneider and L. Eyring (North-Holland, Amsterdam, 1979), Vol. 1, p. 55.
5. E. M. Levin, V. K. Pecharsky, and K. A. Gschneidner, J. Appl. Phys. 90, 6255 (2001).
6. A. P. Malozemoff and J. P. Jamet, Phys. Rev. Lett. 39, 1293 (1977).
7. B. Barbara, A. P. Malozemoff, and Y. Imry, Phys. Rev. Lett. 47, 1852 (1981).
8. G. F. Zhou and H. Bakker, Phys. Rev. Lett. 73, 344 (1994).
9. G. F. Zhou and H. Bakker, Phys. Rev. B 52, 9437 (1995).
10. D. L. Leslie-Pelecky, E. M. Kirkpatrick, T. Pekarek, R. L. Schalek, P. Shand, D. S. Williams, and L. Yue, Mater. Res. Soc. Symp. Proc. 674, U5.1 (2001).
11. D. Williams, P. M. Shand, C. Stark, T. Pekarek, R. Brown, L. Yue, and D. L. Leslie-Pelecky, J. Appl. Phys. 93, 6525 (2003).
12. L. Klein, Phys. Rev. Lett. 74, 618 (1995).
13. G. F. Zhou and H. Bakker, Phys. Rev. Lett. 74, 619 (1995).
14. V. Petkov, J. Appl. Crystallogr. 22, 387 (1989).
15. A. Gangulee, J. Appl. Crystallogr. 7, 434 (1974).
16. P. Ganesan, H. K. Kuo, A. Saavedra, and R. J. DeAngelis, J. Catal. 52, 310 (1978).
17. T. Proffen, and S. J. L. Billinge, J. Appl. Crystallogr. 32, 572 (1999).
18. T. Mizoguchi, T. R. McGuire, S. Kirkpatrick, and R. J. Gambino, Phys. Rev. Lett. 38, 89 (1977).
19. M. Bauer, M. S. S. Brooks, and E. Dormann, Phys. Rev. B 48, 1014 (1993).
20. D. S. Williams, P. M. Shand, T. M. Pekarek, R. Skomski, V. Petkov, and D. L. Leslie-Pelecky, Phys. Rev. B 68, 214404 (2003).
21. M. Parle, and W. A. Lewis, J. Appl. Phys. 75, 5604 (1994).
22. A. Berger, G. Campillo, P. Vivas, J. E. Pearson, S. D. Bader, E. Baca, and P. Prieto, J. Appl. Phys. 91, 8393 (2002).
23. G. F. Zhou, H. Yang, and H. Bakker, Mater. Sci. Forum 225, 649 (1996).
24. G. F. Zhou and H. Bakker, Mater. Sci. Forum 225, 655 (1996).
25. J. Bakker, I. W. Modder, G. F. Zhou, and H. Yang, Mater. Sci. Forum 235-238, 477 (1997).
26. I. W. Modder, H. Bakker, and G. F. Zhou, Physica B 262, 141 (1999).
27. E. Dormann, J. Magn. Magn. Mater. 6, 87 (1977).
28. E. Dormann and M. Huck, Z. Phys. B 27, 141 (1977).
29. E. Dormann and K. H. J. Buschow, Phys. Status Solidi B 59, 411 (1973).
30. S. Jaakkola, Phys. Lett. 50A, 35 (1974).
31. S. M. Jaakkola and M. K. Hänninen, Solid State Commun. 36, 275 (1980).
32. W. Bao, S. Raymond, S. M. Shapiro, K. Motoya, B. Fak, and R. W. Erwin, Phys. Rev. Lett. 82, 4711 (1999).
33. R. Skomski, J. Phys.: Condens. Matter 15, R841 (2003).
34. D. C. Mattis, The Theory of Magnetism. I, Statics and Dynamics (Springer-Verlag, Berlin, 1988).
35. M. Magnitskaya, G. Chelkowska, G. Borstel, M. Neumann, and H. Ufer, Phys. Rev. B 49, 1113 (1994).
36. S. Mukherjee, R. Ranganathan, P. S. Anilkumar, and P. A. Joy, Phys. Rev. B 54, 9267 (1996).
37. S. F. Fischer, S. N. Kaul, and H. Kronmüller, Phys. Rev. B 65, 064443 (2002).