quantitative chemical analyses of rocks with x-ray fluorescence analyzer: (2) trace elements

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ID: 177257
1996
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Abstract
Analytical procedures for trace elements in rocks (Ba, Co, Cr, Cu, Nb, Ni, Rb, Sr, V, Y, Zn, Zr), using an X-ray fluorescence analyzer (RIGAKU RIX3000) at the National Institute of Polar Research, are summarized. Samples are fused with Li_2B_4o_7 (weight proportion of 1 : 5) to prepare glass bead in order to avoid analytical errors caused by mineralogical effect, grain size effect and segregation. The results were satisfied with correcting spectral line overlap, interference X-ray of heavy elements, and matrix effect by means of peak-over-back method.
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motoyoshi1996antarcticquantitative Use this key to autocite in the manuscript while using SciMatic Manuscript Manager or Thesis Manager
Authors ;Yoichi Motoyoshi;Hideo Ishizuka;Kazuyuki Shiraishi
Journal revista facultad nacional de agronomía medellín
Year 1996
DOI
10.15094/00008921
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