Synthesis of hollow core-shell CdS@TiO2/Ni2P photocatalyst for enhancing hydrogen evolution and degradation of MB

Fabrication of a high-efficiency CdS@TiO2@C/Ti3C2 composite photocatalyst for the degradation of TC-HCl under visible light

“…(b) Raman spectra of the TiO 2 @C/Ti 3 C 2 sample in the range of 1200-1800 cm À1 . facets of CdS, 37 respectively. However, it is difficult to observe the lattice of the C/Ti 3 C 2 matrix, which should be mainly ascribed to the uniform and dense coverage of TiO 2 NSs and CdS NPs on the C/Ti 3 C 2 matrix.…”

Effects of Different Delocalized π-Conjugated Systems Towards the TiO2-Based Hybrid Photocatalysts

“…The photocurrent responses of the four catalysts under visible light irradiation are shown in Figure 5B . It is notable that the photocurrent intensity value of NH 2 -Phen/TiO 2 after stabilization is about 1.0 μA, which is significantly higher than that of the other samples, indicating higher efficient charge-carrier separation at the interface of NH 2 -Phen/TiO 2 ( Jiang et al, 2018 ; Wu et al, 2018 ). The stronger photocurrent intensity indicates that the generation, separation, and transfer efficiency of NH 2 -Phen/TiO 2- photogenerated electron–hole pairs are higher, and the recombination rate of electron–hole pairs is lower.…”

Hybrid material based on TiO2, CuBTC, and magnetic particles as a novel photocatalyst for MB removal

“…Thus the degradation rate constant exhibited the same trend as the slope of these curves above. The photodecolorization activity of the catalyst used in the present study was compared with other published studies, 15,62–64 and the results are shown in Table 1.…”

“…The treatment of wastewater from both household and industry using photocatalysts has been studied by several researchers 1–13 . The alteration of photo energy and chemical energy is considered to be the main factor in the decomposition of organic pollutants 14,15 . TiO 2 catalyst is commonly used for removing contaminants from both water and air 16–20 .…”