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ISO/TS 11308:2020-ed.2.0
Nanotechnologies — Characterization of carbon nanotube samples using thermogravimetric analysis
Translate name
STANDARD published on 1.4.2020
The information about the standard:
Designation standards: ISO/TS 11308:2020-ed.2.0
Publication date standards: 1.4.2020
SKU: NS-989949
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: International technical standard
Category: Technical standards ISO
The category - similar standards:
Annotation of standard text ISO/TS 11308:2020-ed.2.0 :
Description / Abstract: This document gives guidelines for the characterization of carbon nanotube (CNT)-containing samples by thermogravimetric analysis (TGA), performed in either an inert or oxidizing environment. Guidance is provided on the purity assessment of the CNT samples through a quantitative measure of the types of carbon species present as well as the non-carbon impurities (e.g. metal catalyst particles) within the material. In addition, this technique provides a qualitative assessment of the thermal stability and homogeneity of the CNT-containing sample. Additional characterization techniques are required to confirm the presence of specific types of CNT and to verify the composition of the metallic impurities present.
