Hostname: page-component-76fb5796d-2lccl Total loading time: 0 Render date: 2024-04-26T22:16:00.941Z Has data issue: false hasContentIssue false

The effect of aluminium on the infra-red spectra of 7 Å trioctahedral minerals1

Published online by Cambridge University Press:  05 July 2018

Carlos J. Serna
Affiliation:
Department of Agronomy, Purdue University West Lafayette, Indiana 47907
Joe L. White
Affiliation:
Department of Agronomy, Purdue University West Lafayette, Indiana 47907
Bruce N. Velde
Affiliation:
Laboratoire de Petrographie, Faculté des Sciences, 9 Qual Saint-Bernard, Paris 5me , France

Summary

The substitution of 2A13+ for Si4+ +M2+ (M = Mg or Ni) has been studied by infra-red spectroscopy in 7 Å trioctahedral minerals over the composition range from Al = 0.00 to Al = 2.00. Significant differences are observed in the infra-red spectra and these make possible an estimation of the amount of Al in tetrahedral coordination. The most striking effect of the substitution is observed in the stretching vibrations of the outer hydroxyl groups and that of the silicate anion.

The aluminous Mg-serpentines can be readily distinguished from their analogues, the aluminous Niserpentines, by the absence of the Mg-OH absorption band between 570 and 615 cm−1 in the latter.

Type
Research Article
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 1979

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Footnotes

2

On leave from Instituto de Edafologia, C.S.L.S. Mardrid, Spain.

1

Journal paper 7132, Purdue University Agricultural Experiment Station, West lafayette, indiana 47907.

References

Bailey, (S. W.), 1969. Clays and Clay Minerals. 19, 355 71.CrossRefGoogle Scholar
Bates, (T. F.), Sand, (L. B.), and Mink, (J. F.), 1950. Science, lll, 512-13.CrossRefGoogle Scholar
Brindley, (G. W.) and Zussman, (J.), 1959. Am. Mineral. 44, 185-8.Google Scholar
Chernosky, (J. V., Jr.), 1975. Am. Mineral. 60, 200-8.Google Scholar
Farmer, (V. C.), 1974. In The infrared spectra of minerals, Farmer, (V. C.) ed., ch. 15, pp. 331-63. Mineralogical Soc. Lond.CrossRefGoogle Scholar
Farmer, (V. C.) and Velde, (B.y.), 1973. Mineral. Mag. 39, 28-28.CrossRefGoogle Scholar
Hayashi, (H.) and Oinuma, (K.), 1967. Am. Mineral. 52, 1206-10.Google Scholar
Heller-Kallai, (L.), Yariv, (S.), and Gross, (S.), 1975. Mineral. Mag. 40, 197-200.CrossRefGoogle Scholar
Ishii, (M.), Shimanouchi, (T.), and Nakahira, (M.), 1967. Inorg. Chim. Acta. 1, 387-92.CrossRefGoogle Scholar
Jasmund, (K.), Sylla, (H. M.), and Freund, (F.), 1975. Proc. Int. Clay Conf. 267-74.Google Scholar
Loewenstein, (W.), 1954. Am. Mineral. 39, 92-6.Google Scholar
Nelson, (B. W.) and Roy, (R.), 1958. Am. Mineral. 43, 707-25.Google Scholar
Ptak, (W.) and Pampuch, (R.), 1967. Fourth Conf. on Clay Mineral. and Petr. Praha, 27-32.Google Scholar
Radoslovich, (E. W.), 1963. Am. Mineral. 48, 368-78.Google Scholar
Roy, (D. M.) and Roy, (R.), 1954. Am. Mineral. 39, 957-75.Google Scholar
Russell, (J. D.), Farmer, (V. C.), and Velde, (B.), 1970. Mineral. Mag. 37, 869-79.CrossRefGoogle Scholar
Serna, (C. J.), Velde, (B. D.), and White, (J. L.), 1977. Am. Mineral. 62, 296-303.Google Scholar
Shirozu, (H.) and Monoi, (H.), 1972. Mineral. J. 6, 464-76.CrossRefGoogle Scholar
Stubican, (V.) and Roy, (R.), 1961a. Am. Mineral. 46, 32 51.Google Scholar
Stubican, (V.) 1961b. J. Am. Ceram. Soc. 44, 625-7.CrossRefGoogle Scholar
Tuddenham, (W. M.) and Lyon, (R. F. P.), 1959. Anal. Chem. 13, 227-44.Google Scholar
Van der Marel, (H. W.) and Beutelspecher, (H.), 1976. Atlas of infrared spectra of clay minerals and their admixtures. Elsevier, Amsterdam and New York.Google Scholar
Velde, (B.), 1973. Mineral. Mag. 39, 297-312.CrossRefGoogle Scholar
Velde, (B.), 1978. Am. Mineral. 63, 343-9.Google Scholar
Wicks, (F. J.) and Whittaker, (E. J. W.), 1975. Can.Mineral. 13, 227-44.Google Scholar
Yariv, (S.) and Heller-Kallai, (L.), 1975. Clays and Clay Minerals. 23, 145-52.CrossRefGoogle Scholar