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Avaliação do pXRF como ferramenta de prospeção em análises de solo para deteção de mineralizações de antimónio: Caso de estudo em Ribeiro da Serra e Tapada : Norte de Portugal

Year: 2025

Type: article

Abstract: ABSTRACT: A portable X-ray fluorescence (pXRF) is a tool that enables qualitative and semi-quantitative elemental analysis in real-time. In this study, the accuracy of the method for the quantitative analysis of antimony in the ancient mining areas of Ribeiro da Serra and Tapada was evaluated using soil samples. The obtained results were favourable regarding the ability to identify and quantify antimony (Sb) in soil samples without prior preparation.

Source: Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)

Authors: Carvalho, Morgana, Resta, Giulia, Silva Moreira de Carvalho, Ana Maria, Frutuoso, Rui, Lima, Alexandre

Language: English

Topic: X-ray Spectroscopy and Fluorescence Analysis

Subfield: Radiation

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W7112223018

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