Ultralow concentration of molybdenum disulfide nanosheets for enhanced oil recovery

[Display omitted] •Alkylamine modified MoS2 nanosheets are promising for enhanced oil recovery.•MoS2 nanosheets alter the wettability of the core even at very low concentrations.•Residual oil recovery of 21.18% was obtained at 0.005 wt% of MoS2 nanofluid.•MoS2 can recover even heavy oil from low-per...

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