Enhanced L 10 chemical ordering and FePt Fe3 O4 core/shell structure formation in Zn-doped FePt nanoparticles

Applied Physics Letters

Volumn 90, Issue 17, 2007, Pages

  Kim, Ki Eun ^a   Lee, Myung Ki ^a   Sung, Yun Mo ^a   Kim, Tae Geun ^a  

^a Korea University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

DOPING (ADDITIVES); FERROMAGNETIC MATERIALS; IRON COMPOUNDS; SHELLS (STRUCTURES); THERMOLYSIS; ZINC;

CHEMICAL ORDERING; FE3 O4 SHELL; POLYOL;

NANOPARTICLES;

EID: 34248592643     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.2732203     Document Type: Article

References (13)

1. Nanoparticles, edited by, G. Schmid, (Wiley-VCH, Weinheim, 2004), 185.
2. S. H. Sun, Adv. Mater. (Weinheim, Ger.) 18, 393 (2006).
3. M. Chen, J. P. Liu, and S. H. Sun, J. Am. Chem. Soc. 126, 8394 (2004).
4. K. E. Elkins, T. S. Vedantam, J. P. Liu, H. Zeng, S. H. Sun, Y. Ding, and Z. L. Wang, Nano Lett. 3, 1647 (2003).
5. T. Herricks, J. Y. Chen, and Y. N. Xia, Nano Lett. 4, 2367 (2004).
6. J. W. Harrell, S. Wang, D. E. Nikles, and M. Chen, Appl. Phys. Lett. 79, 4393 (2001).
7. E. Shevchenko, D. Talapin, A. Kornowski, F. Wiekhorst, J. Kotzler, M. Haase, A. Rogach, and H. Weller, Adv. Mater. (Weinheim, Ger.) 14, 287 (2002).
8. S. H. Sun, C. B. Murray, D. Weller, L. Folks, and A. Moser, Science 287, 1989 (2000).
9. S. S. Kang, Z. Y. Jia, D. E. Nikles, and J. W. Harrell, IEEE Trans. Magn. 39, 2753 (2003).
10. S. S. Kang, J. W. Harrell, and D. E. Nikles, Nano Lett. 2, 1033 (2002).
11. Q. Yan, T. Kim, A. Purkayastha, P. G. Ganesan, M. Shima, and G. Ramanath, Adv. Mater. (Weinheim, Ger.) 17, 2233 (2005).
12. H. Zeng, J. Li, Z. L. Wang, Z. P. Liu, and S. H. Sun, Nano Lett. 4, 187 (2004).
13. C. Liu, X. W. Wu, T. Klemmer, N. Shukla, and D. Weller, Chem. Mater. 17, 620 (2005).