Deposition of ZnO flowers on the surface of g-C3N4 sheets via hydrothermal process

Electrospinning Directly Synthesized Porous TiO2 Nanofibers Modified by Graphitic Carbon Nitride Sheets for Enhanced Photocatalytic Degradation Activity under Solar Light Irradiation

“…The XRD patterns reveal that most of the diffraction peaks of pure TiO 2 correspond to the anatase phase. The diffraction peak of pure g-C 3 N 4 appearing at 27.4° matches the (0 0 2) plane, which corresponds to the characteristic interplanar stacking peak of the aromatic system . The peaks of TiO 2 at around 25.3°, 37.8°, 38.58°, 37.8°, 47.9°, 53.89°, 55.06°, 62.7°, 68.7°, 70.3°, and 75.0° were attributed to the (1 0 1), (0 0 4), (1 1 2), (2 0 0), (1 0 5), (2 1 1), (2 0 4), (1 1 6), (2 2 0), and (2 1 5) lattice planes of anatase TiO 2 (JCPDS, 21-1272).…”

Synthesis and photocatalytic activity of mesoporous g-C 3 N 4 /MoS 2 hybrid catalysts

“…In addition to the above-mentioned methods, a more efficient solution is to construct a semiconductor-semiconductor heterojunction to enhance the separation efficiency of photo-generated carriers [36][37][38]. There are already plenty of methods for coupling g-C 3 N 4 with TiO 2 [39,40], CdS [41,42], ZnO [43,44], WO 3 [45,46] etc. to construct a heterojunction.…”

Construction of Z-scheme NiO/NiC/g-C3N4composites using NiC as novel cocatalysts for the efficient photocatalytic degradation

“…2 presents the FT-IR patterns of the synthesized g-C 3 N 4 , NiAl-MMO, and NiO/NiC/g-C 3 N 4 composites. For the pure g-C 3 N 4, the band at 811 cm −1 is attributed to the breathing vibration of the triazine heterocycle, 47,48 and the broad absorption band at 3300 cm −1 corresponds to the stretching vibration of N–H. In addition, the bands between 1200 and 1700 cm −1 are assigned to the typical C–N and C N stretching modes of the triazine ring.…”