This perspective article provides a survey of recent advances in nanoscale electrochemistry, with a brief theoretical background and a detailed discussion of experimental results of nanoparticle based electrodes, including the rapidly expanding field of "impact electrochemistry". Following this, recent advances in experimental study of exotic nanoparticle electrodes are reviewed.

This short review is aimed at emphasizing the most prominent recent works devoted to fluorescence modulation of organic fluorescent or fluorogenic molecules by electrochemistry. still expanding research field not only addresses smart uses known design new ones, but also investigates development instrumentation providing time- and space-resolved information molecular level. Important considerati...