KANICKÝ, Viktor and Jean - Michel MERMET. Selection of internal standards for analysis of silicate rocks and limestones by laser ablation inductively coupled plasma atomic emission spectrometry. Fresenius Journal of Analytical Chemistry. Berlin: Springer-Verlag, vol. 355, 7/8, p. 887-888. ISSN 0937-0633. 1996.
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Basic information
Original name Selection of internal standards for analysis of silicate rocks and limestones by laser ablation inductively coupled plasma atomic emission spectrometry
Authors KANICKÝ, Viktor (203 Czech Republic, guarantor) and Jean - Michel MERMET (250 France).
Edition Fresenius Journal of Analytical Chemistry, Berlin, Springer-Verlag, 1996, 0937-0633.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10406 Analytical chemistry
Country of publisher Germany
Confidentiality degree is not subject to a state or trade secret
RIV identification code RIV/00216224:14310/96:00000026
Organization unit Faculty of Science
Keywords in English Inductively Coupled Plasma; Atomic Emission Spectrometry; Laser Ablation; Silicates; Lithiumtetraborate Fusion;
Tags atomic emission spectrometry, inductively coupled plasma, laser ablation, Lithiumtetraborate fusion, silicates
Tags Reviewed
Changed by Changed by: prof. RNDr. Viktor Kanický, DrSc., učo 408. Changed: 29/6/2007 09:43.
Abstract
Included (Si, Ca) and added (Li, B) internal standards (IS) have been used comparatively in LA-ICP AES of silicates and limestones to improve both precision and accuracy. A Q-switched Nd:YAG laser (355 nm, 10 Hz, 10 mJ per shot) has been applied for ablation, Samples have been prepared by fusion with Li2B4O7 and measured using a Perkin-Elmer Optima 3000 ICP system, Both types of IS have given a relative standard deviation (RSD) less than 2-1%, which improved the repeatability by a factor of 2-10 and calibration graphs have been linear over the whole concentration range.
Abstract (in Czech)
Included (Si, Ca) and added (Li, B) internal standards (IS) have been used comparatively in LA-ICP AES of silicates and limestones to improve both precision and accuracy. A Q-switched Nd:YAG laser (355 nm, 10 Hz, 10 mJ per shot) has been applied for ablation, Samples have been prepared by fusion with Li2B4O7 and measured using a Perkin-Elmer Optima 3000 ICP system, Both types of IS have given a relative standard deviation (RSD) less than 2-1%, which improved the repeatability by a factor of 2-10 and calibration graphs have been linear over the whole concentration range.
Links
GA203/97/0345, research and development projectName: Charakterizace speciálních materiálů pro moderní technologie
Investor: Czech Science Foundation, Characterization of advanced materials for high technology
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