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The role of an objective function in the mathematical modelling of wide-angle X-ray diffraction curves of semi-crystalline polymers

To decompose a wide-angle X-ray diffraction (WAXD) curve of a semi-crystalline polymer into crystalline peaks and amorphous halos, a theoretical best-fitted curve, i.e. a mathematical model, is constructed. In fitting the theoretical curve to the experimental one, various functions can be used to qu...

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Detalles Bibliográficos
Autores principales: Rabiej, Małgorzata, Rabiej, Stanisław
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8573846/
https://www.ncbi.nlm.nih.gov/pubmed/34726631
http://dx.doi.org/10.1107/S2053273321007762