NEN - NPR-ISO/TS 10868
Nanotechnologies - Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy
| Organization: | NEN |
| Publication Date: | 1 September 2011 |
| Status: | inactive |
| Page Count: | 26 |
| ICS Code (Nanotechnologies): | 07.120 |
scope:
This Technical Specification provides guidelines for the characterization of compounds containing single-wall carbon nanotubes (SWCNTs), using optical absorption spectroscopy. The purpose of this Technical Specification is to describe a measurement method for establishing the diameter, purity, and ratio of metallic SWCNTs to the total SWCNT content in the sample. The analysis of the diameter is applicable to a diameter range of 1 nm to 2 nm.
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