Ultrasound exfoliation of graphite in biphasic liquid systems containing ionic liquids: A study on the conditions for obtaining large few-layers graphene.
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DOI: 10.1016/j.ultsonch.2019.01.016
Abstract: Herein we describe a successful protocol for graphite exfoliation using a biphasic liquid system (water/dichloromethane, DCM) containing ionic liquids (ILs; 1,3-dibenzylimidazolium benzoate- and 1-naphthoate). The use of (surface active) IL and sonication led to stable… read more here.
Keywords: containing ionic; ultrasound exfoliation; biphasic liquid; exfoliation ... See more keywords