Large-scale exfoliation of inorganic layered compounds in aqueous surfactant solutions
A method to exfoliate MoS 2 in large quantities in surfactant-water solutions is described. The layered material tends to be exfoliated as dispersions of thin, relatively defect-free flakes with lateral sizes of hundreds of nanometers. This method can be extended to a range of other layered compounds. The dispersed flakes can be mixed with nanotubes or graphene to greate functional hybrid materials. Copyright 2011 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim.