energy storage

Supercapacitors, celebrated for their high power density and rapid charge-discharge capabilities, represent a promising solution to meet the increasing demand for sustainable energy storage systems. This research adopts a sustainable approach to develop green supercapacitors by leveraging biomass-derived materials for both electrodes and electrolytes, thereby aligning with global efforts toward green energy technologies and the circular economy.

The acceleration of climate change due to carbon emissions has generated an imminent need to transition towards renewable energy sources. However, the intermittent nature of renewable sources like wind or solar energy necessitates breakthroughs in energy storage devices that can rapidly charge and discharge. This poster presents research on the improvement of capacitance in ionic liquid electrolytes by tuning electrochemical interfaces.

Addressing the growing energy demand in a sustainable manner is one of the most pressing global challenges today. Achieving this requires optimizing the efficiency of energy storage and conversion systems while aligning with green chemistry principles to minimize environmental impact. In this context, this work explores both theoretically and experimentally how the structure of porous carbon materials, synthesized from renewable or low-impact precursors, and used as electrodes in metal-air batteries (e.g., Na-air, Li-air), affects the physicochemical properties of confined electrolytes.