HYBRID PLASMA-ENABLED NANOSTRUCTURES FOR ADVANCED SUPERCAPACITORS

The project explores a sustainable approach to developing advanced hybrid nanocarbon-based electrodes using plasma deposition techniques. This “green chemistry” method enables fast, cost-effective, and environmentally friendly electrode synthesis without binders. By using plasma, electrodes can be directly fabricated on substrates with controlled structure, orientation, and surface chemistry. Such an approach opens the way toward a new generation of supercapacitors with higher energy density and improved electrochemical performance — a step forward in sustainable energy storage technologies.

The project aims to develop a plasma system for synthesizing various types of nanocarbons, investigate the effects of doping and surface defects on their performance, and design hybrid electrodes combining nanocarbon with redox-active materials. In addition, it explores the development of standalone supercapacitors and electrodes for high-frequency filtering applications. The results will enhance our understanding of nanocarbon growth and functionalization mechanisms and pave the way for innovative applications in green energy systems.