Nanomanufacturing - Key control characteristics - Part 6-13: Graphene powder - Oxygen functional group content: Boehm titration method

Nanomanufacturing - Key control characteristics - Part 6-13: Graphene powder - Oxygen functional group content: Boehm titration method

Standard Number IEC TS 62607-6-13:2020 ED1
Organization International Electrotechnical Commission World
Level International
Category Specification
Status
  • JUL 2020 Published
ABSTRACT
IEC TS 62607-6-13:2020 establishes a standardized method to determine the chemical key control characteristic • oxygen functional group content on graphite oxide, graphene oxide, reduced graphene oxide and other types of functionalized graphene by • Boehm titration method. In this document, the measured functional groups are carboxyl groups (also in the form of their cyclic anhydrides), lactone groups, hydroxyl groups and reactive carbonyl groups. Oxygen functional groups that exhibit no reactivity such as epoxides cannot be measured The contents of the corrigendum 1 of October 2020 have been included in this copy.