Magnetic enhancement during the crystallization of ferrihydrite at 25 and 50°C

Clays and Clay Minerals

Volumn 57, Issue 1, 2009, Pages 46-53

  Cabello, E ^a   Morales, M P ^b   Serna, C J ^b   Barron V ^a   Torrent, J ^a  

^a UNIVERSITY OF CÓRDOBA   (Spain)

^b INSTITUTO DE CIENCIA DE MATERIALES DE MADRID   (Spain)

Author keywords

Crystallization; Ferrihydrite; Ferrimagnetism; Hematite; Maghemite

Indexed keywords

ADSORBED LIGANDS; AEROBIC SOILS; FE-OXIDES; FERRIHYDRITE; HIGH COERCIVITY; MAGHEMITE; MAGNETIC ENHANCEMENTS; MAGNETIC MINERALS; RATE OF INCREASE; RELATIVE HUMIDITIES; ROOM TEMPERATURES; SOIL FORMATIONS; SUPERPARAMAGNETIC BEHAVIORS; TRANSFORMATION PRODUCTS; TWO TEMPERATURES;

ATMOSPHERIC HUMIDITY; CRYSTALLIZATION; FERRIMAGNETISM; HEMATITE; IRON ORES; LIGANDS; MAGNETIC SUSCEPTIBILITY; OXIDE MINERALS; SILICATES; SOILS; SUPERPARAMAGNETISM;

MAGNETIC MATERIALS;

CRYSTALLIZATION; FERRIHYDRITE; HEMATITE; MAGHEMITE; MAGNETIC PROPERTY; MAGNETIC SUSCEPTIBILITY;

EID: 65549088605     PISSN: 00098604     EISSN: None     Source Type: Journal    
DOI: 10.1346/CCMN.2009.0570105     Document Type: Article

References (39)

1. Barrón, V. and Torrent, J. (1986) Use of the Kubelka-Munk theory to study the influence of iron-oxides on soil color. Journal of Soil Science, 37, 499-510.
2. Barrón, V. and Torrent, J. (2002) Evidence for a simple pathway to maghemite in Earth and Mars soils. Geochimica et Cosmochimica Acta, 66, 2801-2806.
3. Barrón, V., Torrent, J., and de Grave, E. (2003) Hydromaghemite, an intermediate in the hydrothermal transformation of 2-line ferrihidrite into hematite. American Mineralogist, 88, 1679-1688.
4. Batlle, X. and Labarta, A. (2002) Finite-size effects in fine particles: magnetic and transport properties. Journal of Physics D - Applied Physics, 35, R15-R42.
5. Bomatí-Miguel, O., Mazeina, L., Navrotsky, A., and Veintemillas-Verdaguer, S. (2008) Calorimetric study of maghemite nanoparticles synthesized by laser-induced pyrolysis. Chemistry of Materials, 20, 591-598.
6. Brunauer, S., Emmett, P.H., and Teller, J. (1938) Adsorption of gases in multimolecular layers. Journal of the American Chemical Society, 60, 309-319.
7. Chernyshova, I.V., Hochella Jr, M.F., and Madden, A.S. (2007) Size-dependent structural transformations of hematite nanoparticles. 1. Phase transition. Physical Chemistry Chemical Physics, 9, 1736-1750.
8. Coffey, W.T., Crothers, D.S.F., Kalmykov, Yu.P., Massawe, E.S., and Waldron, J. T. (1993) Exact analytic formulaefor the correlation times for single domain ferromagnetic particles. Journal of Magnetism and Magnetic Materials, 127, L254-L260.
9. Cornell, R.M. and Schwertmann, U. (1979) Influence of organic anions on the crystallization of ferrihydrite. Clays and Clay Minerals, 33, 219-227.
10. Cornell, R.M. and Schwertmann, U. (2003) The Iron Oxides. VCH, Weinheim, Germany, 573 pp.
11. Cullity, B.D. (1972) Introduction to Magnetic Materials, Addison-Wesley Publishing, Reading, Massachusetts, USA, 666 pp.
12. Duarte, E.L., Itri, R., Lima, E., Baptista, M.S., Berquó, T.S., and Goya, G.F. (2006) Large magnetic anisotropy in ferrihydrite nanoparticles synthesized from reverse micelles. Nanotechnology, 17, 5549-5555.
13. Eggleton, R.A. and Fitzpatrick, R.W. (1988) New data and a revised structural model for ferrihydrite. Clays and Clay Minerals, 36, 111-124.
14. Gálvez, N., Barrón, V., and Torrent, J. (1999) Effect of phosphate on the crystallization of hematite, goethite, and lepidocrocite from ferrihydrite. Clays and Clay Minerals, 47, 304-311.
15. Glasauer, S.M., Friedl, J., and Schwertmann, U. (1999) Properties of goethites prepared under acidic and basic conditions in the presence of silicate. Journal of Colloid and Interface Science, 216, 106-115.
16. Guardia, P., Batlle-Brugal, B., Roca, A.G., Iglesias, O., Morales, M.P., Serna, C.J., Labarta, A., and Battle, X. (2007) Surfactant effects in magnetite nanoparticles of controlled size. Journal of Magnetism and Magnetic Materials, 316, E756-E759.
17. Jambor, J.L. and Dutrizac, J.E. (1998) Occurrence and constitution of natural and synthetic ferrihydrite, a wide-spread iron oxyhydroxide. Chemical Reviews, 98, 2549-2585.
18. Janney, D.E., Cowley, J.M., and Buseck, P.R. (2000) Structure of synthetic 2-line ferrihydrite by electron nanodiffraction. American Mineralogist, 85, 1180-1187.
19. Janney, D.E., Cowley, J.M., and Buseck, P.R. (2001) Structure of synthetic 6-line ferrihydrite by electron nanodiffraction. American Mineralogist, 86, 327-335.
20. Jansen, E., Kyek, A., Schäfer, W., and Schwertmann, U. (2002) The structure of six-line ferrihydrite. Applied Physics A. Materials Science & Processing, A74, A1004-S1006.
21. Lippens, B.C. and de Boer, J.H. (1965) Studies on pore systems in catalysts. V. The t method. Journal of Catalysis, 4, 319-323.
22. Liu, Q.S., Barrón, V., Torrent, J., Eeckhout, S.G., and Deng, C.L. (2008) Magnetism of intermediate hydromaghemite in thetr ansformation of 2-line ferrihydrite into hematite and its paleoenvironmental implications. Journal of Geophysical Research - Solid Earth, 113, B01103, doi:10.1029/2007JB005207.
23. Manceau, A. and Gates, W.P. (1997) Surface structural model for ferrihydrite. Clays and Clay Minerals, 45, 448-460.
24. McHale, J.M., Auroux, A., Perrotta, A.J., and Navrotsky, A. (1997) Surface energies and thermodynamic phase stability in nanocrystalline aluminas. Science, 277, 788-791.
25. Michel, F.M., Ehm, L., Antao, S.M., Lee, P.L., Chupas, P.J., Liu, G., Strongin, D.R., Schoonen, M.A.A., Phillips, B.L., and Parise, J.B. (2007a) The structure of ferrihydrite, a nanocrystalline material. Science, 316, 1726-1729.
26. Michel, F.M., Ehm, L., Liu, G., Han, W.Q., Antao, S.M., Chupas, P.J., Lee, P.L., Knorr, K., Euler, H., Kim, J., Grey, C.P., Celestian, A.J., Gillow, J., Schoonen, M.A.A., Strongin, D.R., and Parise, J.B. (2007b) Similarities in 2-and 6-line ferrihydrite based on pair distribution function analysis of X-ray total scattering. Chemistry of Materials, 19, 1489-1496.
27. 3 nanoparticles. Chemistry of Materials, 11, 3058-3064.
28. Navrotsky, A., Mazeina, L., and Majzlan, J. (2008) Size-driven structural and thermodynamic complexity in iron oxides. Science, 319, 1635-1638.
29. Reeves, N.J. and Mann, S. (1991) Influence of inorganic and organic additives on the tailored synthesis of iron oxides. Journal of the Chemical Society - Faraday Transactions, 87, 3875-3880.
30. Schwertmann, U. (1985) Occurrence and formation of iron oxides in various pedoenvironments. Pp. 267-308 in: Iron in Soils and Clay Minerals (J.W. Stucki, B.A. Goodman and U. Schwertmann, editors). NATO ASI series No. 217, Dordrecht, The Netherlands.
31. Silva, N.J.O., Amaral, V.S., Carlos, L.D., Rodríguez-González, B., Liz-Marzán, L.M., Millán, A., Palacio, F., and Bermúdez, V. de Zea. (2006) Structural and magnetic studies in ferrihydrite nanoparticles formed within organic-inorganic hybrid matrices. Journal of Applied Physics, 100, 054301-054307.
32. Torrent, J. and Guzmán, R. (1982) Crystallization of Fe( III)-oxides from ferrihydrite in salt solutions: osmotic and specific ion effects. Clay Minerals, 17, 463-469.
33. Torrent, J., Guzmán, R., and Parra, M.A. (1982) Influence of relative-humidity on the crystallization of Fe(III) oxides from ferrihydrite. Clays and Clay Minerals, 30, 337-340.
34. Torrent, J., Barrón, V., and Liu, Q. (2006) Magnetic enhancement is linked to and precedes hematite formation in aerobic soil. Geophysical Research Letters, 33, L02401, doi:10.1029/ 2005GL024818.
35. Torrent, J., Liu, Q., Bloemendal, J., and Barrón, V. (2007) Magnetic enhancement and iron oxides in the upper Louchuan loess-paleosol sequence, Chinese Loess Plateau. Soil Science Society of America Journal, 71, 1570-1578.
36. 4 spinel ferrite nanoparticles. Journal of the American Chemical Society, 125, 9828-9833.
37. Wilke, M., Farges, F., Petit, P.-E., Brown, Jr., G.E., and Martin, F. (2001) Oxidation state and coordination of Fe in minerals: An Fe K-XANES spectroscopic study. American Mineralogist, 86, 714-730.
38. Zergenyi, R.S., Hirt, A.M., Zimmermann, S., Dobson, J.P., and Lowrie, W. (2000) Low-temperature magnetic behavior of ferrihydrite. Journal of Geophysical Research - Solid Earth, 105 8297-8303.
39. Zhao, J., Huggins, F.E., Feng, Z., and Huffman, G.P. (1994) Ferrihydrite: surface structure and its effects on phase transformation. Clays and Clay Minerals, 42, 737-746.