Degradation of organic pollutants by Ag, Cu and Sn doped waste non-metallic printed circuit boards

Mn‐Dependent Morphology and Structure of SnS2 Nanosheets and the Photocatalytic Performance

“…The dense stacked nanosheets may render low diffuse and molecule transport, thus affect photocatalytic performance. In comparison, Mn-doped SnS 2 has unique merit and it is highly active material outperforming SnS 2 and reported materials [35][36][37][38][39] (Figure 7d and Table S2).…”

From E‐Waste to Nb‐Pb Co‐Doped and Pd‐Loaded TiO2/BaTiO3 Heterostructure: Highly Efficient Photocatalytic Performance

“…Some technologies such as mechanical–physical separation, hydrometallurgy, pyrometallurgy, vacuum metallurgy separation, bioleaching, and supercritical water have been applied to the recycling of e‐waste. More significantly, some researchers recently proposed a new idea for preparing high‐value‐added functional materials from e‐waste . Maroufi et al.…”

“…Ramaswamy et al. synthesized Ag‐, Cu‐, and Sn‐doped waste non‐metallic printed circuit boards for the degradation of organic pollutants . Some researchers have also regenerated TiO 2 or prepared TiO 2 ‐based photocatalysts from e‐waste for environmental pollution treatment .…”

“…More significantly,s ome researchers recently proposed an ew idea for preparing high-value-added functional materials from e-waste. [15][16][17][18][19][20][21][22][23] Maroufi et al synthesized silicon carbiden anowires and Pr 3 + /Dy 3 + -dopedN d 2 O 3 from ewaste. [16,17] Ramaswamy et al synthesized Ag-, Cu-, and Sn-doped waste non-metallic printed circuit boardsf or the degradation of organic pollutants.…”

“…[16,17] Ramaswamy et al synthesized Ag-, Cu-, and Sn-doped waste non-metallic printed circuit boardsf or the degradation of organic pollutants. [19] Some researchers have also regenerated TiO 2 or prepared TiO 2 -based photocatalysts from ewaste for environmental pollution treatment. [21][22][23] These interesting recycling processes not only realized resource recovery but also achieved high additional value, which is more significant for e-waste treatmentand sustainable development.…”