PD ISO/TS 10868:2017
Current
The latest, up-to-date edition.
Nanotechnologies. Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy
Hardcopy , PDF
English
10-12-2017
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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.
| Committee |
NTI/1
|
| DevelopmentNote |
Supersedes DD ISO/TS 10868. (10/2017)
|
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
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.
| 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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