Alexandra Gubóová is a fourth-year PhD student in Physical Chemistry program at the Faculty of Science, Pavol Jozef Šafárik University in Košice. She holds an MSc in Physical Chemistry and BSc in Chemistry. The main interest of her work is the study of the electrochemical reaction of hydrogen evolution and especially suitable noble-metal free catalysts for this reaction. She uses mostly electrochemistry to evaluate catalytic activity and stability of prepared samples. In her research she works closely with the Institute of Material Research of Slovak Academy of Sciences. She participated in Erazmus internship in Zlín. During her studies, she received the Annual Rector’s Award and participated in scientific conferences in Slovakia as well as abroad. She is a co-author and author of several patented publications. Currently she is a co-researcher of various APVV projects focusing not only on hydrogen evolution and its catalysis, but also on European Green Agreement in the context of international and national law in cooperation with the Faculty of Law.