Kalotina Poulla is a Master student of the “Nanotechnology for Energy Applications” of the Hellenic Mediterranean University (Heraklion, Crete, Greece). She received her bachelor’s degree in Chemistry from the Chemistry Department of the University of Crete in 2019. During her time there, she joined the experiment demonstration team of Chemistry Department in 2017. During her bachelor thesis entitled “Green reductants for synthesis of biocompatible Reduced Graphene oxide”, she focused on the synthesis of graphene-based materials, namely biocompatible Reduced Graphene Oxide thin films for biomedical applications. In 2020, she joined the Ultrafast Laser Micro- and Nano- Processing Group of IESL-FORTH and is currently a member of said group.