Conductive Coatings of 2D MXene-in Water for Electronics Applications: A Recent Study

Abstract

In situ HF etching method was used to prepare the Ti₃C₂T_x based MXene. Simple procedures such as dip coating, drop casting, and vacuum filtration were used to coat this MXene-in-water formulation on various substrates. The conductivity of the coatings measured with four probe method shows high conductivity and varies (1-50 Scm^-1) depending on the method and coating of the thickness. This conductive coatings with MXene-in-water formulation achieved through simple procedures holds promise for electronics, energy storage, and healthcare applications.