ISO TS 10867
Nanotechnologies — Characterization of single-wall carbon nanotubes using near infrared photoluminescence spectroscopy
| Organization: | ISO |
| Publication Date: | 1 December 2019 |
| Status: | active |
| Page Count: | 24 |
| ICS Code (Nanotechnologies): | 07.120 |
scope:
This document gives guidelines for the characterization of single-wall carbon nanotubes (SWCNTs) using near infrared (NIR) photoluminescence (PL) spectroscopy.
It provides a measurement method for the determination of the chiral indices of the semi-conducting SWCNTs in a sample and their relative integrated PL intensities.
The method can be expanded to estimate the relative mass concentrations of semi-conducting SWCNTs in a sample from their measured integrated PL intensities and knowledge of their PL cross-sections.
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