Emmanouil Giannoudis was born in 1993 in Greece. He graduated from University of Crete in 2015. He received his master degree in 2017 in bioinorganic chemistry, prepared at the Chemistry Department of the University of Crete, with a specialization in Synthesis and Photochemical hydrogen evolution. He spent three months in Grenoble within the framework of Erasmus program to enrich his studies and enhance the current successful collaboration existing between the LBIC group (University of Crete) and the SolHyCat team at LCBM. He started his PhD project at Dr. Vincent Artero group, CEA Grenoble in October 2017. His project deals with the construction of hydrogen-evolving photocathodes.