Size-dependent oxidation in iron/iron oxide core-shell nanoparticles

Physical Review B - Condensed Matter and Materials Physics

Volumn 68, Issue 19, 2003, Pages

  Signorini, Luca ^a   Pasquini, Luca ^a   Savini, Lorenzo ^a   Carboni, Roberta ^a   Boscherini, Federico ^a   Bonetti, Ennio ^a   Giglia, Angelo ^b   Pedio, Maddalena ^b   Mahne, Nicola ^b,c   Nannarone, Stefano ^b,d  

^a UNIVERSITY OF BOLOGNA   (Italy)

^b LABORATORIO TASC   (Italy)

^c UNIVERSITY OF TRIESTE   (Italy)

^d UNIVERSITY OF MODENA AND REGGIO EMILIA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

FERRIC OXIDE; IRON; IRON OXIDE; MAGNETITE;

AB INITIO CALCULATION; ABSORPTION SPECTROSCOPY; ARTICLE; MOLECULAR SIZE; NANOPARTICLE; OXIDATION; STRUCTURE ANALYSIS; X RAY DIFFRACTION;

EID: 15044360588     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.68.195423     Document Type: Article

References (34)

1. P. Moriarty, Rep. Prog. Phys. 64, 297 (2001).
2. Handbook of Nanostructured Materials and Nanotechnology, Volume 1: Synthesis and Processing, edited by H. S. Nalwa (Academic Press, San Diego, 2001)
3. R. C. O’Handley, Modern Magnetic Materials: Principles and Application (Wiley, New York, 2000)
4. C. G Granqvist and R. A. Buhrman, J. Appl. Phys. 47, 2200 (1976).
5. K. Haneda and A. H. Morrish, Nature (London) 282, 186 (1979).
6. S. Gangopadhyay, G. C. Hadjipanayis, B. Dale, C. M. Sorensen, K. J. Klabunde, V. Papaefthymiou, and A. Kostikas, Phys. Rev. B 45, 9778 (1992).
7. L. Del Bianco, D. Fiorani, A. M. Testa, E. Bonetti, L. Savini, and S. Signoretti, Phys. Rev. B 66, 174418 (2002).
8. L. Theil Kuhn, A. Bojesen, L. Timmermann, M. Meedom Nielsen, and S. Mørup, J. Phys.: Condens. Matter 14, 13551 (2002).
9. L. Savini, E. Bonetti, L. Del Bianco, L. Pasquini, L. Signorini, M. Coisson, and V. Selvaggini, J. Magn. Magn. Mater. 262, 56 (2003).
10. L. Lutterotti and P. Scardi, J. Appl. Crystallogr. 23, 246 (1990);
11. International Conference on Textures of Materials (ICOTOM-12), Montreal (1999), Vol. 1, p. 1599.
12. H. M. Rietveld, Acta Crystallogr. 20, 508 (1966).
13. S. Pascarelli, F. Boscherini, F. D’Acapito, J. Hrdy, C. Meneghini, and S. Mobilio, J. Synchrotron Radiat. 3, 147 (1996).
14. G. Naletto, M. G. Pelizzo, G. Tondello, S. Nannarone, and A. Goglia, Proc. SPIE 4145, 105 (2001).
15. J. Goulon, C. Goulon-Ginet, R. Cortes, and J. M. Dubois, J. Phys. (Paris) 43, 539 (1982).
16. Z. Tan, J. I. Budnik and S. Heald, Rev. Sci. Instrum. 60, 1021 (1989).
17. L. Tröger, D. Arvanitis, K. Baberschke, H. Michaelis, U. Grimm, and E. Zschech, Phys. Rev. B 46, 3283 (1992).
18. S. Eisebitt, T. Boske, J. E. Rubensson, and W. Eberhardt, Phys. Rev. B 47, 14-103 (1993).
19. M. Pompa, A. M. Flank, R. Delaunay, A. Bianconi, and P. Lagarde, Physica B 208&209, 143 (1995).
20. P. Pfalzer, J. P. Urbach, M. Klemm, S. Horn, M. L. Den Boer, A. I. Frenkel, and J. P. Kirkland, Phys. Rev. B 60, 9335 (1999).
21. R. Carboni, S. Giovannini, G. Antonioli and F. Boscherini, Phys. Scr. (to be published).
22. M. Wilke, F. Farges, P. E. Petit, G. Brown Jr., and F. Martin, Am. Mineral. 86, 714 (2001).
23. Z. Y. Wu, S. Gota, F. Jollet, M. Pollak, M. Gautier-Soyer, and C. R. Natoli, Phys. Rev. B 55, 2570 (1997).
24. M. Newville, J. Synchrotron Radiat. 8, 322 (2001).
25. A. L. Ankudinov, B. Ravel, J. J. Rehr, and S. D. Conradson, Phys. Rev. B 58, 7565 (1998).
26. L Pasquini, A. Barla, A. I. Chumakov, O. Leupold, R. Rüffer, A. Deriu, and E. Bonetti, Phys. Rev. B 66, 73410 (2002).
27. The Oxide Handbook, edited by G. V. Samsonov (IFI/Plenum, New York, 1973), p. 474.
28. P. Ayyub, M. Multani, M. Barma, V. R. Palkar, and R. Vijayaraghavan, J. Phys. C 21, 2229 (1988).
29. G. Schimanke and M. Martin, Solid State Ionics 136–137, 1235 (2000).
30. N. Guigue-Millot, Y. Champion, M. J. Hÿtch, F. Bernard, S. Bégin-Colin, and P. Perriat, J. Phys. Chem. B 105, 7125 (2001).
31. H. E. Schaefer, K. Reimann, W. Straub, P. Phillipp, H. Tanimoto, U. Brossmann, and R. Würschum, Mater. Sci. Eng., A 286, 24 (2000).
32. L. Savini, Ph.D. Thesis, University of Bologna, 2001.
33. U. Brossmann, R. Würschum, U. Södervall, and H. E. Schaefer, J. Appl. Phys. 85, 7646 (1999).
34. Qing Ma and R. W. Balluffi, Acta Metall. Mater. 41, 2791 (1993)