Stylianos Panagiotakis

TL;DR: This work inserts a pyrene-bodipy donor-acceptor dye as a thin interlayer at the photoactive layer/zinc oxide interface to suppress the degradation reaction of the nonfullerene acceptor caused by the photocatalytic activity of zinc oxide, resulting in significantly improved device photostability.

TL;DR: Fundamental criteria with respect to the design and synthesis of porphyrin derivatives for their application as photosensitizers in photoinduced hydrogen evolution are established.

TL;DR: The electrochemical together with the photophysical investigation clarified the properties of this photocatalytic system and allowed us to propose a possible reaction mechanism for hydrogen production.

TL;DR: In this approach, a single porphyrin, which self-organizes onto TiO2 NPs, acts as light harvester and simultaneously as catalyst whereas TiO1 serves as the electron transport medium.