Quantitative multielement analysis of geochemical and cosmochemical samples using spark source mass spectrometry

Springer Science and Business Media LLC - Tập 309 - Trang 285-290 - 1981
K. P. Jochum1, M. Seufert1, H. -J. Knab1
1Max-Planck-Inst. f. Chemie, Mainz, Federal Republic of Germany

Tóm tắt

Spark source mass spectrometry is a useful method for the chemical analysis of geochemical and cosmochemical samples. The technique is highly sensitive (limit of detection between 0.001 ppm and 0.1 ppm) and allows the simultaneous determination of about 70 major, minor and trace elements. With the help of electrical ion detection and multielement isotope dilution on solid and dissolved samples, a precision of better than ±5 % is obtained for many elements. The measured concentrations are in good agreement with literature data.

Tài liệu tham khảo

Flanagan, F. J.: Geochim. Cosmochim. Acta 37, 1189 (1973) Graham, A., Nicholls, G. D.: Geochim. Cosmochim. Acta 33, 555 (1969) Hintenberger, H.: In Smith, M. L.: Electromagnetically enriched isotopes and mass spectrometry. London: Butterworths Sci. Publ. 1956 Hintenberger, H.: Fortschr. Miner. 54, 141 (1977) Hintenberger, H., Jochum, K. P., Braun, O., Christ, P., Martin, W.: Earth and Planet. Sci. Lett. 40, 187 (1978) Hintenberger, H., Jochum, K. P., Seufert, M.: Earth and Planet. Sci. Lett. 20, 391 (1973) Hintenberger, H., Jochum, K. P., Seufert, M.: In Kiesl, W., Malissa, H., Jr.: Analyse extraterrestrischen Materials. Wien-New York: Springer 1974 Hofmann, A. W.: Private communication Jochum, K. P., Grais, K. I., Hintenberger, H.: Meteoritics 15, 31 (1980) Jochum, K. P., Hintenberger, H., Buchwald, V. F.: Meteoritics 10, 419 (1975) Jochum, K. P., Seufert, M.: Geologische Rundschau 69, 997 (1980) Jochum, K. P., Seufert, M., Begemann, F.: Z. Naturforsch. 35a, 57 (1980) Jochum, K. P., Seufert, M., Best, S.: Fresenius Z. Anal. Chem. (s. vorstehende Arbeit) (1981) Jochum, K. P., Seufert, M., Hintenberger, H.: Meteoritics 9, 355 (1974) Knab, H.-J., Hintenberger, H.: Anal. Chem. 52, 390 (1980) Mason, B., Graham, A.: Smithson. Contr. Earth Sci. 3, 1 (1970) Morrison, G. H., Gerard, J. T., Potter, N. M., Gangadharam, E. V., Rothenberg, A. M., Burdo, R. A.: Proc. Second Lunar Sci. Conf., Geochim. Cosmochim. Acta, Suppl. 2, 1169 (1971) Nance, W. B., Taylor, S. R.: Geochim. Cosmochim. Acta 40, 1539 (1976) Taylor, S. R.: Geochim. Cosmochim. Acta 29, 1243 (1965) Taylor, S. R., Rudowski, R., Muir, P., Graham, A., Kaye, M.: Proc. Second Lunar Sci. Conf., Geochim. Cosmochim. Acta, Suppl. 2, 1083 (1971)