Higher Ultrasonic Frequency Liquid Phase Exfoliation Leads to Larger and Monolayer to Few-Layer Flakes of 2D Layered Materials
Madina Telkhozhayeva, Eti Teblum, Rajashree Konar, Olga Girshevitz, Ilana Perelshtein, Hagit Aviv, Yaakov R. Tischler, Gilbert Daniel Nessim
Abstract
S), thus indicating that this exfoliation technique can be applied to other inorganic 2D materials to obtain high-quality few-layered flakes. This simple and effective method facilitates the formation of monolayer/few layers of graphene and transition metal chalcogenides for a wide range of applications.
Topics & Concepts
Exfoliation jointSonicationMonolayerMaterials scienceGraphiteGrapheneLayer (electronics)Phase (matter)Composite materialNanotechnologyLiquid phaseChemical engineeringChemistryOrganic chemistryEngineeringThermodynamicsPhysicsGraphene research and applications2D Materials and ApplicationsQuantum Dots Synthesis And Properties