Characterisation of Tri-Block Co-Polymer Graphene Systems Produced using Surfactant-Assisted Liquid-Phase Exfoliation: Instrumental Analysis, Aggregation and Adsorption

Since its isolation in 2004, graphene has gained an enormous amount of attention throughout the scientific community due to its exceptional material properties. This thesis aimed to synthesis and characterise a series of polymer stabilised pristine graphene materials through systematic instrumental analysis to ascertain key properties and stability. These high surface area materials were then assessed for their ability to adsorb and remove potentially harmful substances from water. This analysis brings to light several strengths and weaknesses of graphene as an adsorbent and this knowledge will greatly benefit future water treatment strategy development.