Nanotechnologies — Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy

Nanotechnologies — Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy

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Standard Number ISO/TS 10868:2011
Organization International Organization for Standardization World
Level International
Category Test Method | Characterization | Measurement
Status
  • AUG 2011 Published
  • MAY 2017 Withdrawn
ABSTRACT
ISO/TS 10868:2011 provides guidelines for the characterization of compounds containing single-wall carbon nanotubes (SWCNTs), using optical absorption spectroscopy.The purpose of ISO/TS 10868:2011 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.