ISO TS 11308
Nanotechnologies — Characterization of single-wall carbon nanotubes using thermogravimetric analysis
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| Organization: | ISO |
| Publication Date: | 15 November 2011 |
| Status: | inactive |
| Page Count: | 30 |
| ICS Code (Physics. Chemistry): | 07.030 |
scope:
This Technical Specification provides guidelines for the characterization of SWCNT-containing samples by the use of TGA, performed in an air environment. Guidance is provided on purity assessment of SWCNT samples through a quantitative measure of the non-carbon impurity (i.e. metal catalyst) level within the material.
In addition, this technique can provide a qualitative assessment of the thermal stability and homogeneity of the SWCNT-containing sample. Additional characterization techniques are required to confirm the presence of SWCNTs and to verify the composition of the metallic impurities present.
Document History
April 1, 2020
Nanotechnologies — Characterization of carbon nanotube samples using thermogravimetric analysis
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....
ISO TS 11308
November 15, 2011
Nanotechnologies — Characterization of single-wall carbon nanotubes using thermogravimetric analysis
This Technical Specification provides guidelines for the characterization of SWCNT-containing samples by the use of TGA, performed in an air environment. Guidance is provided on purity assessment of...