Reduction characteristics of iron oxide in nanoscale

Materials Science and Technology

Volumn 26, Issue 4, 2010, Pages 445-452

  Abdel Halim, K S ^a   Khedr, M H ^b   Soliman, N K ^b  

^a CENTRAL METALLURGICAL RESEARCH AND DEVELOPMENT INSTITUTE CMRDI   (Egypt)

^b Beni Suef University   (Egypt)

Author keywords

Iron oxides; Kinetics and mechanism; Nanomaterials; Reduction

Indexed keywords

APPARENT ACTIVATION ENERGY; COMBINED EFFECT; COPRECIPITATION TECHNIQUE; CRYSTAL SIZE; GAS DIFFUSION; GAS-SOLID REACTION; HYDROGEN ATMOSPHERE; INITIAL STAGES; INTERFACIAL CHEMICAL REACTIONS; KINETICS AND MECHANISM; LOW TEMPERATURES; NANO SCALE; NANO-MATERIALS; NANO-SIZED; REDUCTION MECHANISMS; REDUCTION PROCESS; REDUCTION RATE; REDUCTION TEMPERATURES; REFLECTED LIGHT; SCANNING ELECTRON MICROSCOPE; TEM; WEIGHT LOSS;

ACTIVATION ENERGY; CRYSTALLITE SIZE; GRAIN SIZE AND SHAPE; LIGHT; MICROSCOPES; NANOSTRUCTURED MATERIALS; POWDERS; REDUCTION; SCANNING ELECTRON MICROSCOPY; THERMAL EVAPORATION; X RAY DIFFRACTION; X RAY POWDER DIFFRACTION;

IRON OXIDES;

EID: 77950534699     PISSN: 02670836     EISSN: 17432847     Source Type: Journal    
DOI: 10.1179/026708309X12468927349253     Document Type: Article

References (31)

1. W. K. Jozwiak, E. Kaczmarek, T. P. Maniecki, W. Ignaczak and W. Maniukiewicz: Appl. Catal. A, 2007, 326A, 17-27.
2. K. Prabhakaran, K. V. P. M. Shafi, A. Ulman, P. M. Ajayan, Y. Homma and T. Ogino: Surf. Sci., 2002, 506, (1-2), L250-L254.
3. K. Piotrowski, K. Mondal, T. Wiltowski, P. Dydo and G. Rizeg: Chem. Eng. J., 2007, 131, 73-82.
4. H. Tokoro, S. Fujii and T. Oku: Diamond Relat. Mater., 2004, 13, (4-8), 1270-1273.
5. R. R. Mendoza, M. O. Bomati, M. P. Morales, P. Bonville and C. J. Serna: Nanotechnology, 2004, 15, (4), S254-S258.
6. R. R. Mendoza, M. P. Morales and C. J. Serna: Mater. Sci. Eng., 2003, 23, (6-8), 1139-1142.
7. E. E. Carpenter: J. Magn. Magn. Mater., 2001, 225, (1-2), 17-20.
8. A. Pineau, N. Kanari and I. Gaballah: Thermochim. Acta, 2006, 447, 89.
9. M. Bahgat, M. H. Khedr, M. I. Nasr and E. K. Sedeek: Mater. Sci. Technol., 2006, 22, 3315.
10. A. A. El-Geassy: J. Mater. Sci, 1986, 21, 3889.
11. N. J. Cherepy, D. B. Liston, J. A. Lovejoy, H. Deng and J. Z. Zhang: J. Phys. Chem. B, 1998, 102B, 770.
12. R. M. Cornell and U. Schwertmann: 'The iron oxides'; 1996, New York, VCH.
13. J. K. Leland and A. J. Bard: J. Phys. Chem., 1987, 91, 5076.
14. V. Chhabra, P. Ayyub, S. Chattopadhyay and A. N. Maitra: Mater. Lett., 1996, 26, 21.
15. W. Chang, M. Deng, T. Tsai and T. Ching: Jpn. J. Appl. Phys., 1992, 31, 1343.
16. D. Li, X. Wang and X. Wang: J. Mater. Sci. Lett., 1997, 6, 493.
17. M. Liao and D. Chen: J. Mater. Chem., 2002, 12, 365.
18. M. Bahgat, M. H. Khedr, M. I. Nasr and E. K. Sedeek: Mater. Sci. Technol., 2006, 22, 3315.
19. R. A. Schmalz: J. Geophys. Res., 1959, 64, 575.
20. V. Pillai, P. Kumar, M. Hou, P. Ayyub and D. Shah: Adv. Colloid Interface Sci., 1995, 55, 241.
21. 2O', Ber. Dtsch. Keram. Ges., 1966, 43, 703.
22. E. D. Kolb, A. J. Caporoso and R. A. Laudise: J. Cryst. Growth., 1973, 19, 242.
23. R. M. Resendez, M. P. Morales and C. J. Serna: Mater. Sci. Eng. C, 2003, C23, 1139-1142.
24. X. He and Q. Z. Ling: Matter Lett., 1990, 9, 346.
25. O. J. Wimmers, P. Arnoldy and J. A. Moulijn: J. Phys. Chem., 1986, 90, 1331.
26. G. Munteanu, L. Ilieva and D. Andreeva: Thermochim. Acta, 1997, 291, 171
27. G. Munteanu, L. Ilieva, D. Andreeva: Thermochim. Acta, 1999, 329, (2), 157.
28. M. J. Tierman, P. A. Barnes and G. M. B. Parkes: J. Phys. Chem. B, 2001, 105B, 220.
29. M. H. Khedr: J. Anal. Appl. Pyrol., 2005, 73, 123-129.
30. J. Szekely, J. W. Evans and H. Y. Shon: 'Gas-Solid Reactions', 1976, New York, Academic Press.
31. H. Y. Sohn and J. Szekely: Chem. Eng. Sci., 1972, 27, 763.