en.Wedoany.com Reported - The Federal University of São Carlos (UFSCar) in Brazil is developing a lithium-free battery based on zinc ions and organic compounds, aiming to replace traditional lithium-ion batteries. The research is supervised by Professor José Mário de Aquino from the Department of Chemistry and implemented by doctoral student Anderson Silva Feliciano. The study employs organic compounds from the phenazine family as electrode materials, which can be produced through biosynthesis without relying on mining and intensive processing, resulting in a smaller environmental footprint.

The related paper, "Evaluating the electrochemical performance of different phenazines as positive electrodes for zinc-ion batteries," has been published in the Journal of Energy Storage. The research team also includes scholars from UFSCar, Rensselaer Polytechnic Institute (USA), and São Paulo State University. The results indicate that this lithium-free battery demonstrates good performance with lower environmental impact, offering new possibilities for sustainable energy storage technology. The research is ongoing, with current focuses including the development of quasi-solid-state electrolytes and novel organic molecules. Large-scale application awaits interest from the industrial sector.

This article is compiled by Wedoany. All AI citations must indicate the source as "Wedoany". If there is any infringement or other issues, please notify us promptly, and we will modify or delete it accordingly. Email: news@wedoany.com