Nitrogen-rich graphitic carbon nitride: Controllable nanosheet-like morphology, enhanced visible light absorption and superior photocatalytic performance

ZIF‐67‐Derived 3D Hollow Mesoporous Crystalline Co3O4 Wrapped by 2D g‐C3N4 Nanosheets for Photocatalytic Removal of Nitric Oxide

“…Fourier transform infrared (FT‐IR) spectroscopy was also used to investigate the structure of the photocatalysts (Figure b). For pristine CN, the wide absorption peaks at 3000‒3400 cm −1 are due to surface‐bound water molecules from atmospheric water and N–H bonds . A series of peaks are observed at 1236, 1316, 1406, 1547, and 1637 cm −1 , which are attributed to the C–N stretching vibrations of the triazine ring.…”

In situ structural modification of graphitic carbon nitride by alkali halides and influence on photocatalytic activity

“…10 However, graphitic carbon nitride usually encounters problems such as high recombination rate of photogenerated charge carriers and a low amount of surface active sites, and thus has limited photocatalytic efficiency. To address this issue, different strategies have been proposed including doping, [11][12][13] manipulating microstructure and morphology, [14][15][16][17][18][19] coupling with other semiconductors and noble metals 8,[20][21][22][23][24] and isotype g-C 3 N 4 /g-C 3 N 4 junctions. 17 Considering its unique structure, post-growth thermal treatment is frequently used to modify the structural and photocatalytic properties of g-C 3 N 4 .…”

Hydrothermal Assisted Synthesis of ZnFe2O4 Embedded g‐C3N4 Nanocomposite with Enhanced Charge Transfer Ability for Effective Removal of Nitrobenzene and Cr(VI)

“…The absorption edge was further shifted to a longer wavelength region. A critical huge move within the obvious locale is uncovered that upgrading the assimilation property, which comes about in moving forward the photocatalytic action . The absorption edge covers the whole visible region due to the introduction of ZnFe 2 O 4 nanoparticles into g‐C 3 N 4 .…”

“…The predominant corruption productivity of the nanocomposite involves the synergistic impact between the g‐C 3 N 4 and ZnFe 2 O 4 . The advanced photocatalytic efficiency of the nanocomposite material attributes to the superior light absorption ability and effective photo‐induced charge carriers separation . Further, the kinetics of pollutant degradation was investigated.…”