Nanotechnologies - Characterization of single-wall carbon nanotubes using near infrared photoluminescence spectroscopy

Nanotechnologies - Characterization of single-wall carbon nanotubes using near infrared photoluminescence spectroscopy

Standard Number DS/ISO/TS 10867:2010
Organization Danish Standards Denmark
Level National
Category Specification
Status
  • JAN 2011 Published
ABSTRACT
ISO/TS 10867:2010 provides guidelines for the characterization of single-wall carbon nanotubes (SWCNTs) using near infrared (NIR) photoluminescence (PL) spectroscopy. ISO/TS 10867:2010 provides a measurement method for the determination of the chiral indices of the semi-conducting SWCNT in a sample and their relative integrated PL intensities. The method can be expanded to estimate relative mass concentrations of semi-conducting SWCNTs in a sample from measured integrated PL intensities and knowledge of their PL cross-sections.