Nanotechnologies. Characterization of carbon nanotube samples using thermogravimetric analysis Ingestion-build-58863 BS 476-3:1958 (document withdrawn)

BS 476-3:1958 (document withdrawn)

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Nanotechnologies. Characterization of carbon nanotube samples using thermogravimetric analysis Ingestion-build-58863 BS 476-3:1958 (document withdrawn)1 Scope This document gives guidelines for the characterization of carbon nanotube (CNT) containing samples by thermogravimetric analysis (TGA), performed in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