Nanotechnologies - Structural characterization of graphene - Part 2: Chemical vapour deposition (CVD) grown graphene

Nanotechnologies - Structural characterization of graphene - Part 2: Chemical vapour deposition (CVD) grown graphene

Link To Website
Standard Number prCEN ISO/TS 21356-2
Organization European Committee for Standardization European Union
Level International
Category Test Method | Characterization | Measurement
Status
  • APR 2024 Under Drafting
ABSTRACT

This document details the methods for characterising the structural properties of CVD-grown graphene. The methods used are optical microscopy, Raman spectroscopy and transmission electron microscopy (TEM). The properties determined are the percentage of substrate coverage of graphene, number of layers, the level of disorder and layer stacking. Sample preparation routines, measurement protocols and data analysis for the characterisation of CVD-grown graphene are provided.