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. Author manuscript; available in PMC: 2020 Jun 22.
Published in final edited form as: J Hazard Mater. 2016 Jul 1;322(Pt A):48–84. doi: 10.1016/j.jhazmat.2016.06.060

Figure 15.

Figure 15.

Schematics showing the strategies to prepare graphene foams and their application for the removal of oils from water. Reprinted from Ref. [269]. Copyright 2014 Elsevier Ltd.