Abstract

Electrochemistry is undergoing a renaissance. It is unquestionably the science at the centre of energy technologies such as batteries, fuel cells and solar cells, and it plays a key role in widely used and emerging sensing and diagnostic platforms. These, and other, areas of electrochemistry are greatly impacted by nanomaterials and nanoscale systems. Single entity electrochemistry studies provide a new way of viewing electrochemical processes at the nanoscale, and provide a bottom-up approach for understanding electrochemical processes in complex systems.