FD T16-209

FD T16-209

July 2012
Published document Current

Nanotechnologies - Characterization of single-wall carbon nanotubes using transmission electron microscopy

ISO/TS 10797:2012 establishes methods for characterizing the morphology of single-wall carbon nanotubes (SWCNTs) and identifying the elemental composition of other materials in SWCNT samples, using transmission electron microscopy and chemical analysis by energy dispersive X-ray spectrometry.

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Main informations

Collections

National standards and national normative documents

Publication date

July 2012

Number of pages

45 p.

Reference

FD T16-209

ICS Codes

07.120   Nanotechnologies

Classification index

T16-209

Print number

1 - 31/07/2012

International kinship

ISO/TS 10797:2012
Sumary
Nanotechnologies - Characterization of single-wall carbon nanotubes using transmission electron microscopy

ISO/TS 10797:2012 establishes methods for characterizing the morphology of single-wall carbon nanotubes (SWCNTs) and identifying the elemental composition of other materials in SWCNT samples, using transmission electron microscopy and chemical analysis by energy dispersive X-ray spectrometry.

Table of contents
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  • Avant-propos
    iv
  • Introduction
    v
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    1
  • 4 Principes généraux
    3
  • 4.1 Imagerie et analyse par MET
    3
  • 4.2 Analyse par EDS
    3
  • 4.3 Méthodes de caractérisation supplémentaires
    4
  • 4.4 Applicabilité à l'analyse des nanotubes de carbone multiparois
    4
  • 5 Préparation des échantillons
    4
  • 5.1 Principes généraux
    4
  • 5.2 Choix de la grille de MET
    5
  • 5.3 Échantillons sous forme de poudre et de film
    5
  • 5.4 Échantillon sous forme de suspension en liquide
    6
  • 5.5 Échantillon composite
    7
  • 6 Modes opératoires de mesurage
    8
  • 6.1 Examen par MET d'un échantillon de SWCNT
    8
  • 6.2 Analyse d'un échantillon de SWCNT par EDS
    8
  • 7 Analyse des données, interprétation et consignation des résultats
    10
  • 7.1 Principes généraux
    10
  • 7.2 Analyse des données et interprétation des résultats de MET
    10
  • 7.3 Analyse des données et interprétation des résultats d'EDS
    14
  • Annexe A (informative) Études de cas
    16
  • Annexe B (informative) Supplément d'information sur la préparation d'échantillon et les modes opératoires expérimentaux
    22
  • Annexe C (informative) Informations supplémentaires sur l'observation des SWCNT
    29
  • Annexe D (informative) Informations supplémentaires sur les facteurs influant sur l'observation des SWCNT
    33
  • Bibliographie
    36
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