Nanotechnology - Measurement of metallic impurities in graphene powder - Inductively coupled plasma mass spectrometry

Nanotechnology - Measurement of metallic impurities in graphene powder - Inductively coupled plasma mass spectrometry

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Standard Number GB/T 42240-2022
Organization Standardization Administration of China China
Level National
Category Test Method | Characterization | Measurement
Status
  • DEC 2022 Published
ABSTRACT

This document describes a method for the determination of metallic impurities in graphene powders by inductively coupled plasma mass spectrometry. This document is applicable to the determination of metal impurities in graphene powder. Other carbon-based nanomaterials, such as carbon nanotubes, carbon fibers, porous carbon, etc. The determination of contained metal impurities shall be carried out according to the reference.