fig6

Figure 6. (A) Correlation among light power density, catalyst temperature, and VOCs conversion[63]. Copyright 2024 Elsevier; (B) Solid UV-Vis-IR diffuse reflectance spectra of TiO2, TiO2-x, and Ag/TiO2-x[67]. Copyright 2024 Elsevier; Schematic of (C) low photothermal effect of the porous side without planar Ti3C2Tx flake layers and (D) high photothermal effect of the flat side with planar Ti3C2Tx flake layers. The εMIR means minimized thermal emission (mid-IR emissivity)[72]. Copyright 2024 Springer Nature. VOCs: Volatile organic compounds; UV-Vis: ultraviolet-visible; IR: infrared.