Clays and Clay Minerals

, Volume 23, Issue 2, pp 162–164 | Cite as

Exchange Ion Positions in Smectite: Effects on Electron Spin Resonance of Structural Iron

  • M. B. McBride
  • M. M. Mortland
  • T. J. Pinnavaia


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  1. Angel, B. R. and Hall, P. L. (1972) Electron spin resonance studies of kaolins: Proc. Int. Clay Conf. Madrid. 47–60.Google Scholar
  2. Brindley, G. W. and Ertem, G. (1971) Preparation and solvation properties of some variable charge montmoril-lonites: Clays and Clay Minerals 19, 399–404.CrossRefGoogle Scholar
  3. Calvet, R. and Prost, R. (1971) Cation migration into empty octahedral sites and surface properties of clays: Clays and Clay Minerals 19, 175–186.CrossRefGoogle Scholar
  4. Castner, F., Newell, G. S, Holton, W. C. and Slichter, C. P. (1960) Note on the paramagnetic resonance of iron in glass: J. Chem. Phys. 32, 668–673.CrossRefGoogle Scholar
  5. Clemente, D. M., Mortland, M. M. and Pinnavaia, T. J. (1973) Stereochemistry of hydrated copper (II) ions on the interlamellar surfaces of layer silicates. An electron spin resonance study: J. Phys. Chem. 77, 196–200.CrossRefGoogle Scholar
  6. Gast, R. G. and Mortland, M. M. (1971) Self-diffusion of alkylammonium ions in montmorillonite: J. Colloid Interface Sci. 37, 80–92.CrossRefGoogle Scholar
  7. Kemp, R. C. (1971) Orthorhombic iron centres in muscovite and phlogopite micas: J. Phys. Chem. 4, L11–L13.Google Scholar
  8. Matyash, I. V., Pol’shin, E. V. and Kalinichenko, A. M. (1969) Investigation of the effect of thermal treatment on hydromica by radiospectroscopy: Geokhimiya 7, 840–845.Google Scholar
  9. McBride, M. B. and Mortland, M. M. (1974) Copper(II) interactions with montmorillonite: Evidence from physical methods: Soil Sci. Soc. Am. Proc. 38, 408–415.CrossRefGoogle Scholar
  10. Novozhilov, A. L, Samilovich, M. I., Anikin, I. M. and Ser-geev-Bobr, A. A. (1970) Paramagnetic V, Fe, Mn impurities in crystals of fluorophlogopite, a synthetic mica: Izv. Akad. Nauk SSSR (Neorg. Mater) 6, 108–112.Google Scholar
  11. Shainberg, I. and Kemper, W. D. (1966) Hydration status of adsorbed cations: Soil Sel Soc. Am. Proc. 30, 707–713.CrossRefGoogle Scholar

Copyright information

© The Clay Minerals Society 1975

Authors and Affiliations

  • M. B. McBride
    • 1
  • M. M. Mortland
    • 1
  • T. J. Pinnavaia
    • 2
  1. 1.Department of Crop and Soil SciencesMichigan State UniversityEast LansingUSA
  2. 2.Department of ChemistryMichigan State UniversityEast LansingUSA

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