Artículo

Characterization of fossil remains using XRF, XPS and XAFS spectroscopies

Zougrou, I.M.; Katsikini, M.; Pinakidou, F.; Brzhezinskaya, M.; Papadopoulou, L.; Vlachos, EvangelosIcon ; Tsoukala, E.; Paloura, E.C.
Fecha de publicación: 08/2016
Editorial: IOP Publishing
Revista: Journal of Physics: Conference Series
ISSN: 1742-6588
e-ISSN: 1742-6596
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

Synchrotron radiation micro-X-Ray Fluorescence (m-XRF), X-ray photoelectron (XPS) and X-ray Absorption Fine Structure (XAFS) spectroscopies are applied for the study of paleontological findings. More specifically the costal plate of a gigantic terrestrial turtle Titanochelon bacharidisi and a fossilized coprolite of the cave spotted hyena Crocuta crocuta spelaea are studied. Ca L2,3-edge NEXAFS and Ca 2p XPS are applied for the identification and quantification of apatite and Ca containing minerals. XRF mapping and XAFS are employed for the study of the spatial distribution and speciation of the minerals related to the deposition environment.
Palabras clave: XRF , XPS , XAFS , TESTUDINIDAE , FOSSIL , DEPOSITION ENVIRONMENT
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution 2.5 Unported (CC BY 2.5)
Identificadores
URI: http://hdl.handle.net/11336/114827
URL: http://iopscience.iop.org/article/10.1088/1742-6596/712/1/012090
DOI: http://dx.doi.org/10.1088/1742-6596/712/1/012090
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Articulos(SEDE CENTRAL)
Articulos de SEDE CENTRAL
Citación
Zougrou, I.M.; Katsikini, M.; Pinakidou, F.; Brzhezinskaya, M.; Papadopoulou, L.; et al.; Characterization of fossil remains using XRF, XPS and XAFS spectroscopies; IOP Publishing; Journal of Physics: Conference Series; 712; 1; 8-2016; 1-5
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