Carbon Dots (CDs) have gained significant attention for their fascinating optical properties, potential applications, and puzzling structural challenges. In the last decade, CDs have become the focal point in many photocatalysis studies, either as independent systems or combined with other established photocatalysts. CDs play a crucial role in enhancing the performance of heterostructures for overall water splitting, hydrogen (HER), and oxygen evolution reaction (OER). In these "Concepts," we briefly explore the structure of CDs, highlighting their critical aspects, including their role within heterostructures, composition, the presence of fluorophores, and the interaction between the graphitic core and surface functional groups. We will also examine how these factors impact their photocatalytic properties, particularly in the context of future research on H-2 production.
Carbon Dots for Hydrogen Production. How Do They Work? / Stagi, L.. - In: CHEMCATCHEM. - ISSN 1867-3880. - (2024). [10.1002/cctc.202400757]
Carbon Dots for Hydrogen Production. How Do They Work?
Stagi L.
2024-01-01
Abstract
Carbon Dots (CDs) have gained significant attention for their fascinating optical properties, potential applications, and puzzling structural challenges. In the last decade, CDs have become the focal point in many photocatalysis studies, either as independent systems or combined with other established photocatalysts. CDs play a crucial role in enhancing the performance of heterostructures for overall water splitting, hydrogen (HER), and oxygen evolution reaction (OER). In these "Concepts," we briefly explore the structure of CDs, highlighting their critical aspects, including their role within heterostructures, composition, the presence of fluorophores, and the interaction between the graphitic core and surface functional groups. We will also examine how these factors impact their photocatalytic properties, particularly in the context of future research on H-2 production.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.