As industries seek more efficient, durable, and oil-free lubrication solutions, advanced nanomaterials are emerging as promising alternatives to traditional lubricants. This application note explores how Scanning Kelvin Probe (SKP) mapping can be used to investigate the performance of MXene-graphene oxide (GO) composite coatings designed for friction and wear reduction. The study demonstrates how these coatings achieve significantly lower friction than conventional lubricant systems and reveals the formation of a robust tribolayer responsible for enhanced performance. Using the VersaSCAN micro-scanning electrochemical workstation with SKP, researchers were able to visualize stiction variations and gain deeper insight into surface transformations during operation.
Download this application note to learn how SKP mapping helps characterize next-generation solid lubricants, support materials innovation, and accelerate tribology research and development.
Download the application note