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Étude de la microstructure des poudres

Étude de la microstructure des poudres

Abdelghani LAKEL / Sabrina Roguai

54,06 €
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Editorial:
KS OmniScriptum Publishing
Año de edición:
2025
Materia
Química
ISBN:
9786206733867
54,06 €
IVA incluido
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Idéalement, la diffraction des rayons X par un cristal donne des pics de Dirac aux angles de diffraction ; la représentation graphique de l’intensité diffractée en fonction de l’angle 2 est appelée diagramme de diffraction ou diffractogramme ou encore spectre de diffraction.L’analyse des diagrammes de diffraction conduit à l’interprétation des structures et des propriétés microstructurales des échantillons cristallisés. Mais il existe plusieurs facteurs influant sur la position, la largeur du pic et sur l’intensité diffractée, dont la dispersion spectrale, la réfraction, le facteur d’absorption et le facteur de Lorentz.

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