In situ Sn2+-incorporation synthesis of titanate nanotubes for photocatalytic dye degradation under visible light illumination

Evaluation of Sodium/Protonated Titanate Nanotubes Catalysts in Virgin and Post Consumer PET Depolymerization

“…5). Besides that, its observed that NaTNT presented a tubular morphology more defined, making possible the visualization of internal walls, while HTNT presented a roughness in the surface and a lower crystallinity similar to find in the literature [50,51]. Figure 6 shows the XRD and Raman results obtained for NaTNT and HTNT nanostructures.…”

A novel contractive effect of KTaO3 nanocrystals via La3+ doping and an enhanced photocatalytic performance

“…However, it was their wide band gap the tantalates are usually less active under visible-light irradiation. Ion doping is usually employed not only to extend the light response but also to enhance the photocatalytic activity [11][12][13][14][15]. Kudo and co-workers reported lanthanum-doped sodium tantalate (NaTaO 3 ) combined with NiO as a cocatalyst, which currently holds the record of highest quantum yield for direct photolysis of water under ultraviolet light.…”

Hydrothermal synthesis and electrochemical properties of tin titanate nanowires coupled with SnO2nanoparticles for Li-ion batteries

“…23) and zirconium tin titanate 24 are mostly prepared by solid-state reaction involving high-temperature sintering, which typically results in large particles with poor compositional homogeneity and structural morphologies that are not easily controlled. Recently, Beenakumari et al 25 reported co-precipitation synthesis of SnTiO 3 nanopowders, and Tsai et al 26 demonstrated incorporation of Sn 2+ into the titanate nanotubes.…”