Structural transition from L10 phase to A1 phase in FePt films caused by ion irradiation

Journal of Applied Physics

Volumn 99, Issue 5, 2006, Pages

  Hasegawa, T ^a   Li, G Q ^a   Pei, W ^a   Saito, H ^a   Ishio, S ^a   Taguchi, K ^b   Yamakawa, K ^b   Honda, N ^b   Ouchi, K ^b   Aoyama, T ^c   Sato, I ^c  

^a AKITA UNIVERSITY   (Japan)

^b Akita Research Institute of Advanced Technology   (Japan)

^c TDK CORPORATION   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CRYSTAL STRUCTURE; IONS; IRON COMPOUNDS; IRRADIATION; MAGNETIC PROPERTIES; MAGNETS; PHASE TRANSITIONS; PLATINUM COMPOUNDS;

FACE-CENTERED TETRAGONAL STRUCTURE; HARD MAGNET; ION IRRADIATION; STRUCTURAL TRANSITION;

THIN FILMS;

EID: 33645316077     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.2177382     Document Type: Article

References (29)

1. D. Revelosona, C. Chappert, and V. Marhet, J. Appl. Phys. 87, 5771 (2000).
2. C. H. Lai, C. H. Yang, and C. C. Chiang, Appl. Phys. Lett. 83, 4550 (2003).
3. D. Revelosona, et al. Mater. Sci. Eng., C 15, 53 (2001).
4. M. Abes, O. Ersen, D. Muller, M. Acosta, C. Ulhaq-Bouillet, A. Dinia, and V. Pierron-Bohnes, Mater. Sci. Eng., C 23, 229 (2003).
5. T. Aoyama, I. Sato, H. Ito, and S. Ishio, J. Magn. Magn. Mater. 287, 209 (2005).
6. B. D. Terris, L. Folks, D. Weller, J. E. E. Baglin, A. J. Kellock, H. Rothuizen, and P. Vettiger, Appl. Phys. Lett. 75, 403 (1999).
7. A. Dietzel, et al. IEEE Trans. Magn. 38, 1952 (2002).
8. R. Hyndmana, P. Warin, J. Gierak, J. N. Chapman, J. Ferre, J. P. Jamet, V. Mathet, and C. Chappert, J. Magn. Magn. Mater. 240, 50 (2002).
9. J. I. Martin, J. Nogues, K. Liu, J. L. Vicent, and I. K. Schuller, J. Magn. Magn. Mater. 256, 449 (2003).
10. C. Haginoya, S. Heike, M. Ishibashi, K. Nakamura, K. Koike, T. Yoshimura, J. Yamamoto, and Y. Hirayama, J. Appl. Phys. 85, 8327 (1999).
11. T. Aoyama, et al. J. Magn. Magn. Mater. 235, 174 (2001).
12. H. Takahoshi, H. Saito, and S. Ishio, J. Magn. Magn. Mater. 272-276, 1313 (2004).
13. S. Sun, C. B. Murray, D. Weller, L. Folks, and A. Moser, Science 287, 1989 (2000).
14. J. Bai, H. Takahoshi, H. Ito, Y. W. Rheem, H. Saito, and S. Ishio, J. Magn. Magn. Mater. 283, 291 (2004).
15. O. A. Ivanov, L. V. Solina, V. A. Demshina, and L. M. Magat, Fiz. Met. Metalloved. 35, 92 (1973).
16. T. Shima, T. Moriguchi, S. Mitani, K. Takanashi, H. Ito, and S. Ishio, IEEE Trans. Magn. 38, 2791 (2002).
17. H. Ito, T. Kusunoki, H. Saito, and S. Ishio, J. Magn. Magn. Mater. 272-276, 2180 (2004).
18. T. Suzuki and K. Ouchi, IEEE Trans. Magn. 37, 1283 (2001).
19. B. W. Roberts, Acta Metall. 2, 597 (1954).
20. J. F. Ziegler, J. P. Biersack, and U. Littmark, The Stopping and Range Of Ions In Solids (Pergamon, New York, 1985).
21. S. Takeuchi, H. Ino, and E. Hurubayashi, Physics of Metal Materials (Nikkan Industry, Tokyo, 1992), p. 39 (in Japanese).
22. F. F. Morehead and B. L. Crowder, in the First International Conference on Ion Implantation, edited by F. Eisen and L. Chadderton (Gordon and Breach, New York, 1971), p. 25.
23. J. P. Biersack, and L. G. Haggmark, Nucl. Instrum. Methods 174, 257 (1980).
24. M. Posselt, B. Schmidt, T. Feudel, and N. Strecker, Mater. Sci. Eng., B 71, 128 (2000).
25. B. S. Thomas, N. A. Marks, L. R. Corrales, and R. Devanathan, Nucl. Instrum. Methods Phys. Res. B 239, 191 (2005).
26. P. K. Rol, J. M. Fluit, and J. Kistemaker, Physica (Amsterdam) 26, 1009 (1960).
27. C. T. Rettner, S. Anders, Y. Ikeda, M. E. Best, and B. D. Terris, IEEE Trans. Magn. 38, 1725 (2002).
28. M. Abes, J. Venuat, D. Muller, A. Carvalho, G. Schmrber, E. Beaurepaire, A. Dinia, and V. Pierron-Bohnes, J. Appl. Phys. 96, 7420 (2004).
29. S. Ishio, N. Mori, T. Yoshio, H. Saito, T. Suzuki, and K. Ouchi, J. Magn. Magn. Mater. 235, 148 (2001).