Synthesis‐identification of hematite and bentonite ‐hematite (b‐h) system

References

• Fisher , W. R. and Schwertmann , U. 1975 . The formation of hematite from amorphous iron (III) hydroxide . Clays and Clay Minerals , 23 : 33 – 37 .
   Web of Science ®Google Scholar
• Hendershot , W. H. and Lavkulich , L. M. 1983 . Effect of sesquioxide coating on surface charge of standard mineral and soil samples . Soil Sci. Soc. Amer. J. , 47 : 1252 – 1260 .
   Web of Science ®Google Scholar
• Jones , R. C. and Uehara , G. 1973 . Amorphous coating on mineral surfaces . Soil Sci. Soc. Amer. Proc. , 37 : 792 – 798 .
   Web of Science ®Google Scholar
• Rich , C. I. 1968 . Hydroxy interlayers in expansible layer silicates . Clays and Clay Minerals , 16 : 15 – 30 .
   Web of Science ®Google Scholar
• Roth , C. B. , Jackson , M.L. and Syers , J. K. 1969 . Deferration effect on structural ferrous‐ferric iron ratio and C.E.C. of vermiculites and soils . Clays and Clay Minerals , 17 : 253 – 264 .
   Web of Science ®Google Scholar
• Robert , M. , Veneau , G. and Abreu , M. M. Etudes microscopiques d'associations Aluminium‐ Argiles ou Fer‐Argiles . Congrés International Micromorphologie des Sols . 1985 , Paris , France. pp. 467 – 474 .
   Google Scholar
• Robert , M. , Veneau , G. , Jaunet , A. M. and Hervio , M. 1987b . Evolution of Fe and Al polycations in oxides hydroxides in the presence of clay minerals , Sevilla , , Spain : 6th Meet Eur Clay Groups .
   Google Scholar
• Shanmugananthan , R. T. and Oades , J. M. 1982 . Modifications of soil physical properties by manipulating the net surface charge on colloids through addition of Fe (III) polycations . J. Soil Sci. , 33 : 451 – 465 .
   Web of Science ®Google Scholar
• Summer , M.E. 1963 . Effect of iron oxides on positive and negative charges in clays and soils . Clay Min Bull. , 29 : 218 – 226 .
   Google Scholar
• Tan , H.K. 1993 . “ Infrared spectroscopy ” . In Principles of Soil Chemistry, , 2nd edition , 183 New York , NY : Marcel Dekker, Inc. .
   Google Scholar
• Van Raij , B. and Peech , H. 1972 . Electrochemical properties of some oxisols and alfisols of the trophics . Soil Sci. Soc. Amer. Proc. , 36 : 687 – 593 .
   Google Scholar
• Corresponding Author, Department of Chemistry, University of Athens, Athens, Greece. Mailing address: 14 Thermopilon St. 15344 Pallini, Attiki, Greece.
   Google Scholar
• Agricultural University of Athens, Department of Soil Science, Votanikos, Attiki, Greece.
   Google Scholar