| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Rasul, Shahid
Northumbria University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (18/18 displayed)
- 2024Shaping sustainable pathwayscitations
- 2024Enhancing lithium-ion battery anode performance via heterogeneous nucleation of silver within Ti3C2-MXene frameworkscitations
- 2024Innovative Tin and hard carbon architecture for enhanced stability in lithium-ion battery anodescitations
- 2024Sputtered Hard Carbon for High-Performance Energy Storage Batteries
- 2024Designing Molybdenum Trioxide and Hard Carbon Architecture for Stable Lithium‐Ion Battery Anodescitations
- 2023Multi-layered Sn and Hard Carbon Architectures for Long-Term Stability and High-Capacity Lithium-Ion Battery Anodes
- 2023Fabrication of WO3 / Fe 2 O 3 heterostructure photoanode by PVD for photoelectrochemical applicationscitations
- 2023Advancing Lithium-Ion Battery Anodes: Novel Sn and Hard Carbon Architectures for Long-Term Stability and High Capacity
- 2023Molybdenum Incorporated O3‐type Sodium Layered Oxide Cathodes for High‐Performance Sodium‐Ion Batteriescitations
- 2022Coal fly ash supported CoFe2O4 nanocompositescitations
- 2021Enhancement of mechanical and corrosion resistance properties of electrodeposited Ni–P–TiC composite coatingscitations
- 2021In Situ Printing and Functionalization of Hybrid Polymer-Ceramic Composites Using a Commercial 3D Printer and Dielectrophoresis—A Novel Conceptual Designcitations
- 2021In situ printing and functionalization of hybrid polymer-ceramic composites using a commercial 3d printer and dielectrophoresis—a novel conceptual designcitations
- 2016Characterization of a porous carbon material functionalized with cobalt-oxide/cobalt core-shell nanoparticles for lithium ion battery electrodes
- 2016A simple UV-ozone surface treatment to enhance photocatalytic performance of TiO 2 loaded polymer nanofiber membranescitations
- 2014Photoelectrochemical and electrocatalytic properties of thermally oxidized copper oxide for efficient solar fuel productioncitations
- 2012High capacity positive electrodes for secondary Mg-ion batteriescitations
- 2012Synthesis and electrochemical behavior of hollandite MnO2/acetylene black composite cathode for secondary Mg-ion batteriescitations
Places of action
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article
Coal fly ash supported CoFe2O4 nanocomposites
Abstract
Rapid industrialization is causing a serious threat for the environment. Therefore, this research was aimed in developing ceramic cobalt ferrite (CoFe2O4) nanocomposite photocatalyst coated with coal fly ash (CFA-CoFe2O4) using facile hydrothermal synthesis route and their applications against methylene blue. The pristine cobalt ferrite photocatalyst was also prepared, characterized, and applied for efficiency comparison. Prepared photocatalyst were characterized by X-ray diffraction (XRD), fourier transformed infrared (FTIR) spectroscopy, X-ray photoelectron spectroscopy (XPS), and scanning electron microscopy with energy dispersive spectroscopy (SEM/EDS). Optical response of catalysts was check using photoluminescence spectroscopy (PL). pH drift method was used for the surface charge characteristics of the material under acidic and basic conditions of solution pH. The photocatalytic degradation potential of all the materials were determined under ultra-violet irradiations. The influencing reaction parameters like pH, catalyst dose, oxidant dose, dye concentration, and irradiation time, were sequentially optimized to obtain best suited conditions. The 99% degradation of 10 ppm methylene blue was achieved within 60 min of reaction time under pH = 5 and 7, catalyst dose = 10 and 12 mg/100 mL, oxidant = 12 mM and 5 mM for cobalt ferrite and CFA-CoFe2O4 photocatalysts, respectively. Afterwards, the radical scavenging experiments were conducted to find out the effective radical scavengers (˙, h+, and e−) in photocatalytic degradation process. The kinetic study of the process was done by applying 1st order, 2nd order, and BMG models. Statistical assessment of interaction effect among experimental variables was achieved using response surface methodology (RSM).