The platinum metals depleted in the earth’s crust are relative to their cosmic abundance; concentration of these elements in sediments may thus indicate influxes of extraterrestrial material. Analysis of these parameters are done easily by Neutron Activation Analysis (NAA) and comparative results with ICP-MS technique show a good match. Results, adjust parameters and limits of this method will be displayed in tables.
Ir and Rare Earth's elements determination by neutron activation analysis and ICP - MS in soil samples
CAGNAZZO, MARCELLA;BORIO DI TIGLIOLE, ANDREA;
2006-01-01
Abstract
The platinum metals depleted in the earth’s crust are relative to their cosmic abundance; concentration of these elements in sediments may thus indicate influxes of extraterrestrial material. Analysis of these parameters are done easily by Neutron Activation Analysis (NAA) and comparative results with ICP-MS technique show a good match. Results, adjust parameters and limits of this method will be displayed in tables.File in questo prodotto:
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