Graphdiyne (GDY)-based nanomaterials are a novel class of two-dimensional carbon structures characterized by a distinctive arrangement of sp- and sp² -hybridized carbon atoms that have garnered significant interest because of their unique properties. The presence of alkyne linkages in these materials leads to a highly conjugated system with uniform pores, offering a plethora of opportunities ...
GDY is a highly excellent saturable absorber, performing even better than graphene in the near-infrared region. It features an ultrafast carrier relaxation time (<30 ps), extremely low saturation intensity (<13 GW cm-2), and a massive nonlinear absorption coefficient.
Graphdiyne (GDY), a rising star of carbon allotropes, features a two-dimensional all-carbon network with the cohybridization of sp and sp2 carbon atoms and represents a trend and research direction in the development of carbon materials. The sp/sp2-hybridized structure of GDY endows it with numerous advantages and advancements in controlled growth, assembly, and performance tuning, and many ...
Graphdiyne (GDY) has emerged as a versatile carbon allotrope for cutting-edge applications. To fully unlock the distinguished characteristics of GDY-based materials, precise preparation is vital for structure control, which largely shapes the materials’ properties. This review aims to illustrate the preparation strategies of GDY, doped-GDY, and GDY composites, while also briefly introducing ...
Graphdiyne (GDY), a kind of two-dimensional carbon nanomaterial with advanced physical and chemical properties, consists of sp and sp2 hybridized carbon atoms. However, there remains a gap between reality and ideality on the road to perfect GDY due to some intrinsic synthetic problems and challenges. In this review, we will summarize the advances of synthetic methodology in improving the ...
Background: Graphdiyne (GDY) is a kind of carbon material, which has highly delocalized π-conjugated system and feasible green synthesis. Nowadays, the use of GDY substrate as a sensing platform has become a new research hotspot and is rapidly developing. However, its application as a sensor is still relatively overlook compared to other fields.