DD ISO/TS 11308:2011 PDF
Nanotechnologies. Characterization of single-wall carbon nanotubes using thermogravimetric analysis
Nanotechnologies. Characterization of single-wall carbon nanotubes using thermogravimetric analysis
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Дата публикации:
- 30 ноября 2011 г.
- ICS:
- 07.120
- SKU:
- DD ISO/TS 11308:2011
Abstract
1 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.
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