60.60 Standard published Mar 23, 2022
CEN
CEN/TC 352 Nanotechnologies
Technical Specification
07.120 Nanotechnologies
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.
PUBLISHED
CEN ISO/TS 21356-1:2022
60.60
Standard published
Mar 23, 2022
IN_DEVELOPMENT
prEN ISO 21356-1 rev