ISO/TS 23361:2024

International Standard   Current Edition · Approved on 18 October 2024

Nanotechnologies — Crystallinity of cellulose nanomaterials by powder X-ray diffraction (Rietveld analysis)

ISO/TS 23361:2024 Files

English 22 Pages
Current Edition
61.66 BHD

ISO/TS 23361:2024 Scope

This document specifies the determination of the bulk crystallinity (crystalline contribution relative to the total crystalline and amorphous contributions in the material) of cellulose nanomaterials using powder X-ray diffraction followed by deconvolution of the diffraction patterns based on Rietveld analysis. It is applicable to all types of cellulose nanomaterials, assuming a representative sample.

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