Maria Cantarella gave an invited presentation at the E-MRS – European Materials Research Society – fall-meeting 2022, held in Warsaw from 19 to 22 September. Link: https://www.european-mrs.com/meetings/2022-fall-meeting During the symposium, topics concerning functional materials, wide-band gap semiconductors, nanomaterials and materials for a sustainable transition, were addressed. Maria’s contribution, entitled: “Molecularly