Fabrication, functionalization and performance of doped photocatalysts for dye degradation and mineralization: a review

A Mudhoo, S Paliya, P Goswami, M Singh… - Environmental …, 2020 - Springer
Textile wastewaters contain refractory dyes that cause pollution and socio-economic issues,
thus calling for efficient remediation techniques such as photocatalysis. We review the …

Structural and optical properties of Co3O4 nanoparticles prepared by sol-gel technique for photocatalytic application

AB Vennela, D Mangalaraj… - International Journal of …, 2019 - Elsevier
Co 3 O 4 (Cobalt Oxide) nanoparticles (NPs) were synthesized via sol-gel method by taking
cobalt acetate (Co (OAC)) as a precursor material at four different concentrations like 0.06 …

Fe3+ modified zinc oxide nanomaterial as an efficient, multifaceted material for photocatalytic degradation of MB dye and ethanol gas sensor as part of environmental …

RH Waghchaure, VA Adole, BS Jagdale… - Inorganic Chemistry …, 2022 - Elsevier
In the present investigation, we report the preparation of 5% Fe 3+ doped zinc oxide (5%
Fe/ZnO) nanocatalyst for organic transformations, gas sensing, and organic pollutant …

Enhanced synergistic system for the persulfate activation under visible light using novel N–ZnO photocatalyst supported on Lantana camara-based biochar

S Demarema, M Nasr, S Ookawara, A Abdelhaleem - Chemosphere, 2024 - Elsevier
Herein, a novel nitrogen-doped ZnO photocatalyst supported on biochar (N–ZnO@ LBC)
was synthesized using the Lantana camera as a green source of biochar. The synthesized …

A study on the electrical, magnetic and optical limiting behaviour of Pure and Cd-Fe co-doped CuO NPs

A Pramothkumar, N Senthilkumar, RM Jenila… - Journal of Alloys and …, 2021 - Elsevier
Abstract Copper Oxide (CuO) Nanoparticles (NPs) in pure and doped form (cadmium (Cd)-
iron (Fe)) co-doped (2 & 4 wt%)) were developed via employing simple co-precipitation …

Visible light assisted photocatalysis of Methylene Blue and Rose Bengal dyes by iron doped NiO nanoparticles prepared via chemical co-precipitation

A Khatri, PS Rana - Physica B: Condensed Matter, 2020 - Elsevier
This study reports the effect of iron doping on the various properties of nickel oxide (NiO)
nanoparticles. The structural, textural and optical properties of as prepared samples were …

Facile synthesis of Mn-doped ZnO nanoparticles by flash combustion route and their characterizations for optoelectronic applications

KV Chandekar, M Shkir, SP Yadav, PK Behera… - Journal of Materials …, 2022 - Springer
In the present article, the pure and different concentrations as 1, 2, 3, and 5 wt.% Mn-doped
ZnO (Mn: ZnO) nanoparticles were synthesized by combustion route. XRD of the prepared …

Enhanced dielectric and piezoelectric properties of Fe-doped ZnO/PVDF-TrFE composite films

R Sahoo, S Mishra, L Unnikrishnan, S Mohanty… - Materials Science in …, 2020 - Elsevier
Free-standing flexible Fe-doped ZnO (Z (1-x) F (x) O)/PVDF-TrFE nanocomposite films were
prepared via solvent casting method with a constant filler/polymer ratio. The influence of Fe …

Co, Cu, Fe, and Ni Deposited over TiO2 and Their Photocatalytic Activity in the Degradation of 2,4-Dichlorophenol and 2,4-Dichlorophenoxyacetic Acid

I Limón-Rocha, A Marizcal-Barba… - Inorganics, 2022 - mdpi.com
Pure TiO2 synthesized by the sol-gel method and subsequently deposited at 5% by weight
with Co, Cu, Fe, and Ni ions by the deposition–precipitation method was studied as …

An approach towards the fabrication of energy harvesting device using Ca-doped ZnO/PVDF-TrFE composite film

R Sahoo, S Mishra, A Ramadoss, S Mohanty… - Polymer, 2020 - Elsevier
In this research paper, a flexible piezoelectric energy harvesting device based on Ca-doped
ZnO (CaZ) nanofiller reinforced poly (vinylidene fluoride-trifluoroethylene)(PVDF-TrFE) …