Juliana Díaz-Reyes is a researcher dedicated to electrochemistry. They/she is currently a PhD student focused on polarized liquid-liquid interfaces as part of Prof. Micheál Scanlon's research laboratory at the Bernal Institute in Limerick, Ireland.

Previously, Juliana was part of the Electrochemistry and Computational Thermodynamics research group led by Prof. Marco F. Suarez-Herrera in Bogotá, Colombia. There, they/she had the opportunity to learn how to design mathematical models to describe physicochemical properties of electrochemical systems; and to characterize the photo-electrochemical properties of semiconductors in ionic liquids.

Currently, Juliana's research centers on the study of complexed iron as an oxidant for the interfacial electrosynthesis of conductive polymers using potentiodynamic methods. This project is part of the DualFlow consortium, funded by Horizon Europe Pathfinders, which proposes a hybrid technology between Redox Flow Batteries and material decarbonization reactions coupled to each electrolyte.