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PD ISO/TS 10868:2017

Current
Current

The latest, up-to-date edition.

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

Hardcopy , PDF

Language(s)

English

Published date

12-10-2017

Foreword
1 Scope
2 Normative references
3 Terms, definitions and abbreviated terms
4 Principle
5 UV-Vis-NIR spectrometer
6 Sample preparation method
7 Optical measurement procedures and conditions
8 Data analysis and results interpretations
9 Measurement uncertainties
10 Test report
Annex A (informative) - Case study for derivation of the
        relation between optical absorption peaks of SWCNTs
        and their mean diameter
Annex B (informative) - Case study for determination of
        the purity indicator
Bibliography

Gives guidelines for the characterization of compounds containing single-wall carbon nanotubes (SWCNTs) by using optical absorption spectroscopy.

This document provides guidelines for the characterization of compounds containing single-wall carbon nanotubes (SWCNTs) by using optical absorption spectroscopy.

The aim of this document is to describe a measurement method to characterize the diameter, the purity, and the ratio of metallic SWCNTs to the total SWCNT content in the sample.

The analysis of the nanotube diameter is applicable for the diameter range from 1nm to 2nm.

Committee
NTI/1
DevelopmentNote
Supersedes DD ISO/TS 10868. (10/2017)
DocumentType
Standard
Pages
28
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO/TS 10868:2017 Identical

ISO/TS 11308:2011 Nanotechnologies Characterization of single-wall carbon nanotubes using thermogravimetric analysis
ISO/TS 80004-4:2011 Nanotechnologies — Vocabulary — Part 4: Nanostructured materials

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