Industrial Scale Production of Layer Materials Via Intermediate-Assisted Grinding (IMAGE)
Caption
(a) Schematic of the decomposition of the macroscopic compressive forces Fc and Fc? into much smaller microscopic forces fi and fi? that were loaded onto the layer materials by force intermediates. (b) Exfoliation mechanism of layer materials. fi and fi? transfer to sliding frictional forces ffi and ffi? under the relative slipping of the intermediates and layer materials due to the rotation of the bottom container. (c) Atomic force microscopy image of 2D flakes. (d) Photos of several bottoms of 2D MoS2 flakes in aqueous solution.
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