Rosso, CristianFilippini, GiacomoCriado, AlejandroMelchionna, MicheleFornasiero, PaoloPrato, Maurizio2024-06-272024-06-272021-03-21ACS Nano 2021, 15, 3, 3621–36301936-08511936-086X (E-ISSN)http://hdl.handle.net/2183/37525[Abstract] Two-dimensional (2D) nanostructures are a frontier in materials chemistry as a result of their extraordinary properties. Metal-free 2D nanomaterials possess extra appeal due to their improved cost-effectiveness and lower toxicity with respect to many inorganic structures. The outstanding electronic characteristics of some metal-free 2D semiconductors have projected them into the world of organic synthesis, where they can function as high-performance photocatalysts to drive the sustainable synthesis of high-value organic molecules. Recent reports on this topic have inspired a stream of research and opened up a theme that we believe will become one of the most dominant trends in the forthcoming years.engAtribución 4.0 Internacionalhttp://creativecommons.org/licenses/by/4.0/Chemical structureOrganic synthesisPhotocatalysisPhotocatalystsTwo dimensional materialsjournal articleopen access10.1021/acsnano.1c00627