Sol-gel synthesis of Cu/Sn-doped TiO₂ printed films with calcination-tuned interfaces for visible-light degradation of dye and 4-chlorophenol

This dataset contains the experimental data supporting the manuscript: “Sol-gel synthesis of Cu/Sn-doped TiO₂ printed films with calcination-tuned interfaces for visible-light degradation of dye and 4-chlorophenol” Files included: - Dataset-6 sheets.xlsx: measurements collected during experiments Sheet 1: XRD-Figure 2 Sheet 2: PL- Figure 3 Sheet 3: Raman- Figure 4 Sheet 4: Photocatalytic degradation curves- Figure 7 Sheet 5: Photocatalytic degradation of chlorophenol-Figure 8 Sheet 6 : Intermediate by-products detected – Figure 9 Sheet 7: Reusability performance of the printed Cu/Sn-doped TiO₂ (500 °C) nanocatalyst-Figure 10 - Figure 1.tif : Chemical structures of: a) Methylene Blue and b) 4-Chlorophenol. - Figure 2.tif : XRD patterns of nanoparticles calcined at different temperatures (a) 400 °C; (b) 500 °C and (c) 600 °C. - Figure 3.tif : Photoluminescence (PL) spectrum of the synthesised nanoparticles calcined at different temperatures and pristine TiO₂. - Figure 4.tif : Raman spectra of nanoparticles calcined at different temperatures. - Figure 5.tif : FESEM images of nanoparticles calcined at different temperatures (a) 400°C; (b) 500°C; (c) 600°C. - Figure 6.tif : EDX Analysis of nanoparticles calcined at different temperatures (a) 400 °C; (b) 500 °C and (c) 600 °C. - Figure 7.tif : Photocatalytic degradation curves of methylene blue: a) without light irradiation, b) under UV light irradiation. - Figure 8.tif : Photocatalytic degradation of 4-chlorophenol using printed layer of Cu/Sn-doped TiO2 irradiated with visible light. - Figure 9.tif : Intermediate by-products detected at various stages of photocatalytic degradation of 4-chlorophenol under visible light irradiation with one-layer printed Cu/Sn-doped TiO2 (calcined at 500 °C) used as a photocatalyst. -Figure 10.tif: Reusability performance of the printed Cu/Sn-doped TiO₂ (500 °C) nanocatalyst; a) the efficiency of the photocatalytic degradation of 4-chlorophenol after three cycles; b) degradation ratio after 5 cycles -GA.tif: Graphical Abstract - Tables.pdf: PDF file containing tables - Table 1: The average crystal size of nanoparticles calcined at different temperatures. - Table 2: Elemental analysis for Cu/Sn-doped TiO2 nanoparticles. The datasets were generated during laboratory experiments and used for the preparation of figures and statistical analysis in the associated manuscript.