illumion

illumion’s innovative charge photometry technology provides operando insights into active particle state-of-charge and morphology. Utilising realistic sample environments, the plug-and-play, lab-based measurement platform enables researchers to visualise energy storage processes in real-time, at sub-micrometre scales. This unlocks a diverse range of applications, from determining how much material is active and where performance is lost, to probing the processes leading to material degradation and what limits charging performance on the active particle level. The orthogonality of the technique, providing individual particle state-of-charge and morphology information alongside synchronised electrochemistry data, together with its universal battery chemistry applicability, opens up new possibilities for battery development and research in the pursuit of next-generation battery materials.