| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Falletta, Ermelinda
University of Milan
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (22/22 displayed)
- 2024Cuttng-Edge Perovskite Photocatalysts synthesized by Ultrasound: A Game-Changer in Air Pollution Control
- 2024Visible light active Ag@SrTiO3: a powerful photocatalyst for NOx degradationcitations
- 2023Ternary Polyaniline@Bi2O3-BiOCl Nanocomposites as Innovative Highly Active Photocatalysts for the Removal of the Dye under Solar Light Irradiationcitations
- 2023Ternary Polyaniline@Bi2O3-BiOCl Nanocomposites as Innovative Highly Active Photocatalysts for the Removal of the Dye under Solar Light Irradiationcitations
- 2023Investigating the synergistic effect of decoration and doping in silver/strontium titanate for air remediation
- 2023Loofah-based materials for pH-driven selective adsorption of multi-dyes solutions
- 2023One-pot synthesis of Ag-modified SrTiO3: synergistic effect of decoration and doping for highly efficient photocatalytic NOx degradation under LEDcitations
- 2022Sustainable Solar Light Photodegradation of Diclofenac by Nano- and Micro-Sized SrTiO3citations
- 2022Sustainable Solar Light Photodegradation of Diclofenac by Nano- and Micro-Sized SrTiO3citations
- 2022Polyaniline-based compounds as sorbents and photoactive materials for environmental remediation: sunrise or sunset?
- 2022Efficient photo‐degradation of cationic dyes by Co3O4 and Sr‐Co3O4 spinel nanocomposites under solar light irradiationcitations
- 2021Polyaniline-oxide nanocomposites for environmental remediation : the role of the nature of the photocatalyst
- 2021Comparison of the photoactivity of several semiconductor oxides in floating aerogel and suspension systems towards the reduction of Cr(VI) under visible lightcitations
- 2021Size-dependent catalytic effect of magnetite nanoparticles in the synthesis of tunable magnetic polyaniline nanocompositescitations
- 2021Photoactive Polymer for Wastewater Treatmentcitations
- 2021Photoreduction ability of aerogel self-floating materials loaded with different visible light responsive photocatalysts
- 2021Dark and light mediated NO2 abatement by TiO2- and WO3-polyaniline nanocomposites
- 2021Floating smart materials for water decontamination under solar light
- 2020Photocatalytic and Oxidative Synthetic Pathways for Highly Efficient PANI-TiO2 Nanocomposites as Organic and Inorganic Pollutant Sorbentscitations
- 2016Polyaniline : from preparation to application in printing processes
- 2016Nanoferrites as catalysts and fillers for polyaniline composites preparation
- 2015Towards "green" smart materials for force and strain sensors: The case of polyanilinecitations
Places of action
| Organizations | Location | People |
|---|
article
Photocatalytic and Oxidative Synthetic Pathways for Highly Efficient PANI-TiO2 Nanocomposites as Organic and Inorganic Pollutant Sorbents
Abstract
<jats:p>Polyaniline (PANI)-materials have recently been proposed for environmental remediation applications thanks to PANI stability and sorption properties. As an alternative to conventional PANI oxidative syntheses, which involve toxic carcinogenic compounds, an eco-friendly procedure was here adopted starting from benign reactants (aniline-dimer and H2O2) and initiated by ultraviolet (UV)-irradiated TiO2. To unlock the full potential of this procedure, we investigated the roles of TiO2 and H2O2 in the nanocomposites synthesis, with the aim of tailoring the properties of the final material to the desired application. The nanocomposites prepared by varying the TiO2:H2O2:aniline-dimer molar ratios were characterized for their thermal, optical, morphological, structural and surface properties. The reaction mechanism was investigated via mass analyses and X-ray photoelectron spectroscopy. The nanocomposites were tested on both methyl orange and hexavalent chromium removal. A fast dye-sorption was achieved also in the presence of interferents and the recovery of the dye was obtained upon eco-friendly conditions. An efficient Cr(VI) abatement was obtained also after consecutive tests and without any regeneration treatment. The fine understanding of the reaction mechanism allowed us to interpret the pollutant-removal performances of the different materials, leading to tailored nanocomposites in terms of maximum sorption and reduction capability upon consecutive tests even in simulated drinking water.</jats:p>