Preparation of Reference Glasses for in-situ Analysis of Lithium and Boron. (Articolo in rivista)

Type
Label
  • Preparation of Reference Glasses for in-situ Analysis of Lithium and Boron. (Articolo in rivista) (literal)
Anno
  • 2006-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1007/s00604-006-0541-x (literal)
Alternative label
  • Le Fèvre B.; Ottolini L. (2006)
    Preparation of Reference Glasses for in-situ Analysis of Lithium and Boron.
    in Mikrochimica acta (1966, Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Le Fèvre B.; Ottolini L. (literal)
Pagina inizio
  • 189 (literal)
Pagina fine
  • 194 (literal)
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  • 155 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • DOI 10.1007/s00604-006-0541-x. (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 1-2 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Le Fèvre B. 1); Ottolini L. 1) CNR-Istituto di Geoscienze e Georisorse (IGG), Sezione di Pavia, Via Ferrata, 1, I-27100 Pavia, Italy (literal)
Titolo
  • Preparation of Reference Glasses for in-situ Analysis of Lithium and Boron. (literal)
Abstract
  • In recent years there has been an increasing number of applications of micro-analytical techniques, such as Secondary-Ion Mass Spectrometry (SIMS) and Laser Ablation-ICP-MS, in the field of Earth Sciences. As a consequence, the need of well characterised calibration standards, which are a prerequisite for these techniques, has increased considerably. Such a request is particularly critical to SIMS due to the existence of matrix effects in the ion micro-probe analysis. In the present work we describe a technique to prepare a reference glassy sample starting from a powdered Standard Reference Material, represented by the basaltic rock JB-2 (Geological Survey of Japan), and report the results of EMPA and SIMS investigations for the characterisation of the resulting glass. We put a particular emphasis on Li and B owing to their importance as geochemical markers. We performed the in-situ analyses for the concentration of major-, minor-elements, as well as Li and B in the glassy material. The data testify that the glass could be employed as a reference material for Li and B elemental microanalysis. It is reasonable to foresee that the procedure proposed can be also applied to produce homogeneous glassy standards for in-situ Li and B isotope studies. (literal)
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