Advanced oxidation processes (AOPs) based on oxidants have attracted attention for the degradation of organic pollutants. The combination chalcopyrite with such as persulfate, peroxide, percarbonate, and others shows promise a system due to its ability activate through various pathways, leading formation numerous radical non-radical species. In this review, generation sulfate (SR) hydroxyl (HR)...

TiO2 nanomaterials with controlled morphologies have attracted extensive interest because of potential applications in solar energy conversion, environmental cleanup and hydrogen generation. Nanoscale titanium dioxides have been produced as nanotubes, nanosheets, nanowires and mesoporous microspheres by a variety of approaches. Among the various nanomaterials, mesoporous microspheres have drawn...

Reactions at the water/solid interface are central to development of sustainable processes, from biomass upgrading photo- and electrocatalysis. To gain atomistic insight into these reactions, modeling approaches have been constantly improved over past decade. Polarisable continuum models considerably description charge separation enabled a proper inclusion surface polarization in electrochemist...

Mn3O4 nanoparticles has been synthesised from Manganese (II) acetate and Simarouba Glauca leaf extract using microwave heating. This novel method of synthesis of Mn3O4 is fast, low-cost, non-toxic and environment friendly. The synthesised product was characterised by powder X-ray diffraction(XRD),Fourier transform infrared spectroscopy( FT-IR), Ultraviolet-Visible spectroscopy( UV-Visible), X-r...

Cu2+,Ce3+-doped nanostructure TiO2 -coated Nd3+ (TiO2 /Nd3+) were prepared by sol-gel method. TiO2 were synthesized by the sol-gel method using tetra n-butyl orthotitanat (TBT) as a precursor. The prepared nanoparticles characterized by FT-IR, XRD, SEM- EDS and TEM. The XRD showed that the major phase of nanocomposite is anatase. The morphology of the TiO2/Nd3+/Cu2+and TiO2 /Nd3+/Ce3+ microsphe...

The poly(ethylene) glycol (PEG) capped mancozeb nanoformulation was prepared by the ultrasonic method using a 1% solution and 20% capping agent, PEG-4000. synthesized characterized UV-visible, FTIR, SEM TEM techniques. photolytic photo catalytic experiments were carried out in Borosil glass bottle presence of sunlight, varying pH proportions at single fortification level (1.0 g/mL) ground water...

With the aim of developing a low-cost and efficient visible-light-driven photocatalyst for radical polymerization, iron-chelating polyimide networks ([email protected]) was fabricated by firstly synthesizing photoactive melamine-containing (MPI) then incorporating Fe(III) cations into polymer networks. [email protected] exhibits wide absorption spectrum ranging from 220 to 1250 nm 3.5 times hig...