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Benchmarking of graphene-based materials: real commercial products versus ideal graphene

2019; IOP Publishing; Volume: 6; Issue: 2 Linguagem: Inglês

10.1088/2053-1583/aafc6e

2053-1583

Alessandro Kovtun, Emanuele Treossi, Nicola Mirotta, Alessandra Scidà, Andrea Liscio, Meganne Christian, Filippo Valorosi, Alex Boschi, Robert J. Young, Costas Galiotis, Ian A. Kinloch, Vittorio Morandi, Vincenzo Palermo,

Advancements in Battery Materials

There are tens of industrial producers claiming to sell graphene and related materials (GRM), mostly as solid powders. Recently the quality of commercial GRM has been questioned, and procedures for GRM quality control were suggested using Raman Spectroscopy or Atomic Force Microscopy. Such techniques require dissolving the sample in solvents, possibly introducing artefacts.