NA 062

DIN Standards Committee Materials Testing

Project

Nanotechnologies - Structural characterization of graphene - Part 1: Graphene from powders and dispersions

Abstract

This document specifies the sequence of methods for characterizing the structural properties of graphene, bilayer graphene and graphene nanoplatelets from powders and liquid dispersions using a range of measurement techniques typically after the isolation of individual flakes on a substrate. The properties covered are the number of layers/thickness, the lateral flake size, the level of disorder, layer alignment and the specific surface area. Suggested measurement protocols, sample preparation routines and data analysis for the characterization of graphene from powders and dispersions are given.

Begin

2023-08-10

WI

00352065

Planned document number

prEN ISO 21356-1 rev

Responsible national committee

NA 062-08-17-02 UA - Test methods  

Responsible european committee

CEN/TC 352 - Nanotechnologies  

previous edition(s)

Nanotechnologies - Structural characterization of graphene - Part 1: Graphene from powders and dispersions (ISO/TS 21356-1:2021)
2022-03

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