Room temperature ferromagnetism in Fe-doped CeO 2 nanoparticles

Journal of Nanoscience and Nanotechnology

Volumn 9, Issue 11, 2009, Pages 6415-6420

  Maensiri, Santi ^a   Phokha, Sumalin ^a   Laokul, Paveena ^a   Seraphin, Supapan ^b  

^a Faculty of Science   (Thailand)

^b University of Arizona   (United States)

Author keywords

Cerium oxide; Dilute magnetic semiconductor; Ferromagnetism; Magnetic properties; Nanoparticles

Indexed keywords

CERIUM OXIDE; CLUSTER FORMATIONS; DILUTE MAGNETIC SEMICONDUCTOR; FE-DOPED; FERROMAGNETIC PROPERTIES; MAGNETIC PHASE; ROOM TEMPERATURE FERROMAGNETISM; RT FERROMAGNETISM; SOL-GEL METHODS; TEM; XRD;

CALCINATION; CERIUM; CERIUM COMPOUNDS; MAGNETIC PROPERTIES; MAGNETIC SEMICONDUCTORS; NANOPARTICLES; OXIDES; RAMAN SPECTROSCOPY; SEMICONDUCTING ANTIMONY; SOL-GEL PROCESS;

FERROMAGNETISM;

EID: 70350316041     PISSN: 15334880     EISSN: None     Source Type: Journal    
DOI: 10.1166/jnn.2009.1372     Document Type: Article

References (31)

1. W. Prellier, A. Fouchet, and B. Mercey, J. Phys. Condens. Matter. 15, R1583 (2003).
2. S. J. Pearton, W. H. Heo, M. Ivill, D. P. Norton, and T. Steiner, Semicond. Sci. Technol. 19, R59 (2004).
3. J. M. D. Coey, Curr. Opin. Solid Sate Mater. Sci. 10, 83 (2006).
4. J. M. D. Coey, M. Venkatesan, and C. B. Fitzgerald, Nat. Mater. 4, 173 (2005).
5. JCPDS Card No. 34-0394, International Centre for Diffraction Data
6. S. Tsunekawa, R. Sahara, Y. Kawazoe, and A. Kasuya, Mater. Trans. JIM 41, 1104 (2000).
7. A. Trovarelli, C. de Leitenburg, M. Boaro, and G. Dolcetti, Catal. Today 50, 353 (1999).
8. H. Yahiro, Y. Baba, K. Eguchi, and H. Arai, J. Electrochem. Soc. 135, 2077 (1988).
9. E. Bekyarova, P. Fornasiero, J. Kaspar, and M. Graziani, Catal. Today 45, 179 (1998).
10. X. J. Yu, P. B. Xie, and Q. D. Su, Phys. Chem. Chem. Phys. 3, 5266 (2001).
11. N. Izu, W. Shin, N. Murayama, and S. Kanzaki, Sens. Actuator B: Chem. 87, 95 (2002).
12. S. H. Lee, Z. Y. Lu, S. V. Babu, and E. Matijevic, J. Mater. Res. 17, 2744 (2002).
13. S. Yabe and T. Sato, J. Solid State Chem. 171, 7 (2003).
14. A. Tiwari, V. M. Bhosle, R. Ramachandran, N. Sudhakar, J. Narayan, S. Budak, and A. Gupta, Appl. Phys. Lett. 88, 142511 (2003).
15. Y.-Q. Song, H.-Wu. Zhang, Q.-Y. Wen, Y.-X. Li, and J. Q. Xiao, Chin. Phys. Lett. 24, 218 (2007).
16. B. Vodungbo, Y. Zheng, F. Vidal, D. Demaille, V. H. Etgens, and D. H. Mosca, Appl. Phys. Lett. 90, 062510 (2007).
17. Q.-Y. Wen, H.-W. Zhang, Y.-Q. Song, Q.-H. Yang, H. Zhu, and J. Q. Xiao, J. Phys. Condens. Mater. 19, 246205 (2007).
18. S. Yamamoto, M. Kakihana, and S. Kato, J. Alloy. Comp. 297, 81 (2000).
19. B. D. Cullity and S. R. Stock, Elements of X-ray Diffraction, 3rd edn., Printice Hall, New Jersey (2001), p. 388.
20. I. Kosacki, T. Suzuki, H. U. Anderson, and P. Colomban, Solid Stale Ionics 149, 99 (2002).
21. I. Kosacki, V. Petrovsky, H. U. Anderson, and P. Colomban, J. Am. Ceram. Soc. 85, 2646 (2002).
22. A. S. Barker and A. J. Sievers, Rev. Mod. Phys. 47, S1 (1975).
23. P. Parayanthal and F. H. Pollak, Phys. Rev. Lett. 52, 1822 (1984).
24. W. H. Weber, K. C. Hass, and J. R. McBride, Phys. Rev. B 48, 178 (1993).
25. S. Maensiri, C. Marsingboon, P. Loakul, W. Jareonboon, V. Promarak, P. L. Anderson, and S. Seraphin, Cryst. Growth Des. 7, 950 (2007).
26. J. M. D. Coey, A. P. Douvalis, C. B. Fitzgerald, and M. Venkatesan, Appl. Phys. Lett. 84, 1332 (2004).
27. D. A. Schwartz, N. S. Norberg, Q. P. Nguyen, J. M. Parker, and D. R. Gamelin, J. Am. Chem. Soc. 125, 13205 (2003).
28. J. P. Bryan, S. M. Heald, S. A. Chambers, and D. R. Gamelin, J. Am. Chem. Soc. 126, 11640 (2004).
29. S. Maensiri, P. Laokul, and K. Klinkaewnarong, J. Magn. Magn. Mater. 302, 448 (2006).
30. W. Wongsaprom, E. Swatsitang, S. Srijaranai, S. Maensiri, and S. Seraphin, Appl. Phys. Lett. 90, 162506 (2007).
31. S. Maensiri, W. Wongsaprom, E. Swatsitang, and S. Seraphin, J. Appl. Phys. 102, 076110 (2007).