Nanoconfined fusion of g-C3N4 within edge-rich vertically oriented graphene hierarchical networks for high-performance photocatalytic hydrogen evolution utilizing superhydrophillic and superaerophobic responses in seawater

Super-resolution imaging of photogenerated charges on CdS/g-C3N4 heterojunctions and its correlation with photoactivity

“…It has been reported that the charge (i.e., eand h + ) density at the edge of g-C 3 N 4 /N-doped graphene is higher than that of basal planes owing to the higher local curvature of edges than that of basal planes. 49 Similar phenomenon was also observed on other 2D layered materials using SRM method. 50 With electrons flowing to CdS in the composite, the holes would preferentially locate at the edge position of g-C 3 N 4 in CS/CN-II.…”

Photocatalytic Hydrogen Evolution from Artificial Seawater Splitting over Amorphous Carbon Nitride: Optimization and Process Parameters Study via Response Surface Modeling

“…Thus, the negative effect of cations overrides the positive impact of Na + under high salinity. This agrees with other reported carbon nitride-based photocatalytic seawater splitting systems [29][30][31].…”

Superhydrophilic edge-rich graphene for the simultaneous and disposable sensing of dopamine, ascorbic acid, and uric acid

“…23,24 Recently, a newly emerging edge-rich graphene (ERG) has been demonstrated in various electrochemical research fields because the edge of graphene is much more active than the basal plane due to the charge polarization of edge carbon atoms. 25,26 For example, Tao et al reported a dopantfree and edge-rich graphene as a highly efficient oxygen reduction reaction electrocatalyst with remarkable activity, better selectivity, and higher stability than the commercial Pt/C catalyst. 27 Another free-standing edge-rich nanoporous holey graphene with both N and single-atom Mo dopants exhibited superior bifunctional oxygen electrocatalytic activities.…”