Fabrication of graphene-based electrochemical biosensor compatible with the development of Point-of-Care (POC) platforms

The need for stable, in-line, on-spot, robust diagnostic platforms drives the field of sensor research. This thesis develops a scalable, tunable, flexible, low-cost graphene-based electrochemical biosensor for use in the healthcare or food technology sector. The production procedure used, electrodes fabricated and the results obtained serve as a proof of concept for the development of translational products compatible with on-field or POC applications.