METHOD FOR PRODUCING GRAPHENE FLAKES BY DIRECT EXFOLIATION OF GRAPHITE

METHOD FOR PRODUCING GRAPHENE FLAKES BY DIRECT EXFOLIATION OF GRAPHITE

The invention is related to a method for producing flake graphene by direct exfoliation of graphite, characterised in that it comprises the following steps: a) an aqueous suspension of graphite with addition of one or more surface active agents is prepared; b) the suspension is frozen; c) the suspen...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LIPINSKA, Ludwika, AKSIENIONEK, Magdalena, MARCJANIUK, Andrzej, CENDROWSKI, Slawomir, LEPECKI, Michal, WOLUNTARSKI, Michal
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CHEMISTRY
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The invention is related to a method for producing flake graphene by direct exfoliation of graphite, characterised in that it comprises the following steps: a) an aqueous suspension of graphite with addition of one or more surface active agents is prepared; b) the suspension is frozen; c) the suspension is dried, thereby obtaining flake graphene.