Jesús Barrio Hermida received his Bachelor of Science in Chemistry from the Universidad Autónoma de Madrid (Madrid, Spain) in 2014, where he got in touch for the first time with chemical research whilst working in the synthesis and characterization of Fe and Cu coordination polymers in the Inorganic Chemistry department.

In 2016, he obtained his Master in Nanoscience and Molecular Nanotechnology from the same institution. His Master Thesis, carried out at the IMDEA Nanoscience Institute entailed the formation of controlled assemblies of plasmonic building blocks and was directed by Dr. Beatriz H. Juárez and Prof. Félix Zamora.

Due to a scholarship in the Erasmus program, he moved to the Max Planck Institute for Colloids and Interfaces (Potsdam, Germany) for pursuing his doctoral studies, and in September 2016, he joined the Ben-Gurion University of the Negev (Beer-Sheva, Israel) along with his PhD supervisor, Prof. Menny Shalom, where he obtained his PhD in May 2020. His doctoral thesis focused on the design of metal-free carbon nitride materials for photo-electrocatalytic applications.

In June 2020 he joined the Materials Department at Imperial College as a Research Associate for working along with Dr. Ifan Stephens and Prof. Magda Titirici in the design of hybrid metal-carbon composites for different electrochemical applications. In 2023, he was awarded an Imperial College Research Fellowship to start his independent career at the Chemical Engineering Department, where his group now studies the design and synthesis of single atom electrocatalysts for sustainable energy technologies.