Suspension of graphene oxide nanoflakes in water, its use and a method of preparation thereof

The present invention relates to a water suspension of graphene oxide nanoflakes decorated by nanoparticles of metallic platinum, characterised in that it comprises: * 100 μg/ml to 500 μg/ml of graphene oxide nanoflakes, * 5 μg/ml to 50 μg/ml of nanoparticles of metallic platinum (Pt°), deposited on...

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Bibliographische Detailangaben
Hauptverfasser: Wierzbicki, Mateusz, Kutwin, Marta, Grodzik, Marta, Jagiello, Joanna, Jaworski, Slawomir, Lipinska, Ludwika, Sawosz Chwalibog, Ewa, Hotowy, Anna
Format: Patent
Sprache:eng
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Zusammenfassung:The present invention relates to a water suspension of graphene oxide nanoflakes decorated by nanoparticles of metallic platinum, characterised in that it comprises: * 100 μg/ml to 500 μg/ml of graphene oxide nanoflakes, * 5 μg/ml to 50 μg/ml of nanoparticles of metallic platinum (Pt°), deposited on the surface of graphene oxide nanoflakes. The invention also relates to a method of preparing such suspension and its use as an antitumor agent.