Magnetic properties of SiO2-coated Fe nanoparticles

Journal of Applied Physics

Volumn 92, Issue 11, 2002, Pages 6809-6812

  Wu, Mingzhong ^a   Zhang, Y D ^b   Hui, S ^b   Xiao, T D ^b   Ge, Shihui ^a   Hines, W A ^a   Budnick, J I ^a   Yacaman, M J ^c  

^a UNIVERSITY OF CONNECTICUT   (United States)

^b Inframat Corporation   (United States)

^c The University of Texas at Austin   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CALCINATION; COERCIVE FORCE; FERROMAGNETIC MATERIALS; INTERFACES (MATERIALS); IRON; MAGNETIC ANISOTROPY; MAGNETIC PROPERTIES; MAGNETIZATION; PARTICLE SIZE ANALYSIS; SILICA; SYNTHESIS (CHEMICAL); THERMAL EFFECTS;

CALCINATION TEMPERATURE;

NANOSTRUCTURED MATERIALS;

EID: 0036902123     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.1518757     Document Type: Article

References (15)

1. S. Banerjee, S. Roy, J.W. Chen, and D. Chakravorty, J. Magn. Magn. Mater. 219, 45 (2000).
2. C. Prados, M. Multigner, A. Hernando, J.C. Sanchez, A. Fernandez, C.F. Conde, and A. Conde, J. Appl. Phys. 85, 6118 (1999).
3. S. Gangopadhyay, G.C. Hadjipanayis, B. Dale, C.M. Sorensen, K.J. Klabunde, V. Papaefthymiou, and A. Kostikas, Phys. Rev. B 45, 9778 (1992).
4. R. Kalyanaraman, S. Yoo, M.S. Krupashankara, T.S. Sudarshan, and R.J. Dowding, Nanostruct. Mater. 10, 1379 (1998).
5. S. Gangopadhyay, G.C. Hadjipanayis, S.I. Shah, C.M. Sorensen, K.J. Klabunde, V. Papaefthymiou, and A. Kostikas, J. Appl. Phys. 70, 5888 (1991).
6. H. Srikanth, R. Hajndl, C. Chirinos, J. Sanders, A. Sampath, and T.S. Sudarshan, Appl. Phys. Lett. 79, 3503 (2001).
7. J.J. Blackwell, M.P. Morales, K. O'Grady, J.M. Gonzalez, F. Cebollada, and M. Alonso-Sanudo, J. Magn. Magn. Mater. (in press).
8. Y.D. Zhang, S.H. Wang, and D.T. Xiao, U.S. Patent No. 60/243,649 (October 26, 2000).
9. S. Hui et al., Mater. Res. Soc. Symp. Proc. 703, 237 (2002).
10. D.P. Yang, Y.D. Zhang, and S. Hui, J. Appl. Phys. 91, 8198 (2002).
11. M. Wu, Y.D. Zhang, S. Hui, T.D. Xiao, S. Ge, W.A. Hines, and J.I. Budnick, J. Magn. Magn. Mater. (submitted).
12. D.L. Leslie-Pelecky and R.D. Rieke, Chem. Mater. 8, 1770 (1996).
13. J. Löffler, H.V. Swygenhoven, W. Wagner, J. Meier, B. Doudin, and J. Anesermet, Nanostruct. Mater. 9, 523 (1997).
14. J.F. Löffler, J.P. Meier, B. Doudin, J. Anesermet, and W. Wagner, Phys. Rev. B 57, 2915 (1998).
15. B.D. Cullity, Introduction to Magnetic Materials (Addison-Wesley, Massachusetts, 1972), p. 385.