Abstract
The use of high-resolution Ge(Li) detectors in non-destructive instrumental neutron activation analysis (INAA) of mineral materials makes possible the simultaneous determination of a number of trace elements. In routine applications of INAA the use of a multi-element standard (MES) has proved to have advantages over a set of standards for each determined element. An MES has been prepared containing 8 trace elements mixed in a suitable proportion and giving, after neutron activation, long-lived γ-emitters, the γ-ray lines of which regularly occur in the γ-ray spectra of silicate mineral materials. This method has been used in the determination of Sc, Cr, Co, Rb. Cs, Eu, Hf and Th in samples of standard rocks and moldavites.
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References
F. Girardi, G. Guzzi, J. Pauly,Anal. Chem., 36 (1964) 1588.
F. Girardi, G. Guzzi, J. Pauly,Anal. Chem., 37 (1965) 1085.
J. Kuncíř, J. Benada, Z. Řanda, Z. Záleský, Report of ÚNS (Inst. of Mineral Raw Materials), No. 1294, Kutná Hora 1967.
J. Kuncíř, J. Benada, Z. Řanda, B. Špaček, Z. Záleský, Report of ÚNS (Inst. of Mineral Raw Materials), No. 1308, Kutná Hora 1968.
J. C. Cobb,Anal. Chem., 39 (1967) 127.
G. E. Gordon, K. Randle, G. G. Goles, J. B. Corliss, M. Beeson, S. S. Oxley,Geochim. Cosmochim. Acta, 32 (1968) 369.
J. Zýka,Analytická příručka, p. 775, SNTL Praha, 1966.
R. Schindler,Z. Angew. Geol., 12 (1966) 188.
Z. Valcha, Report of ÚNS (Inst. of Mineral Raw Materials), No. 1284, Kutná Hora 1967.
C. M. Lederer, J. M. Hollander, I. Perlman, Table of Isotopes. 6th ed., J. Wiley & Sons, New York, 1967.
R. Dams, F. Adams,Radiochim. Acta, 10 (1968) 1.
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Kuncíř, J., Benada, J., Řanda, Z. et al. Multi-element standard for routine instrumental activation analysis of trace elements in rocks and tectites. J. Radioanal. Chem. 5, 369–378 (1970). https://doi.org/10.1007/BF02513854
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DOI: https://doi.org/10.1007/BF02513854