Emmanuel I. Stratakis

Dual Porphyrin Sensitized Photocatalytic System for Visible‐Light‐Driven CO 2 Reduction

Dye‐sensitized photocatalysis offers a powerful strategy for combining the molecular selectivity of transition‐metal catalysts with the robustness and charge‐separation capabilities of semiconductor materials. Herein, we report a dual porphyrin–sensitized TiO 2 platform for visib...

Evolution of the Surface Composition of Graphene Oxide Films During Laser-Induced Reduction

Graphene oxide (GO) and reduced graphene oxide (rGO) are widely studied two-dimensional carbon nanomaterials for optoelectronic devices. Because the oxygen content and degree of reduction govern the electronic structure of GO-derived films, controlling the reduction process is es...