[HTML][HTML] Spinel ferrites nanoparticles: Synthesis methods and application in heterogeneous Fenton oxidation of organic pollutants–A review

A Soufi, H Hajjaoui, R Elmoubarki… - Applied Surface Science …, 2021 - Elsevier
Heterogeneous Fenton-like oxidation is one of the advanced oxidation processes (AOPs)
that can successfully remove a large number of pollutants from water. Among various …

Optimization of structure-property relationships in nickel ferrite nanoparticles annealed at different temperature

SK Paswan, S Kumari, M Kar, A Singh, H Pathak… - Journal of Physics and …, 2021 - Elsevier
In this report, a detail analysis of the impact of annealing temperature on the structural,
elastic, morphological, optical, and magnetic behavior of NiFe 2 O 4 nanoparticles prepared …

Magnetically retrievable nanoscale nickel ferrites: an active photocatalyst for toxic dye removal applications

SA Jadhav, MV Khedkar, SB Somvanshi… - Ceramics …, 2021 - Elsevier
Abstract Nickel ferrite (NiFe 2 O 4) nanoparticles were synthesized through the sol-gel auto-
combustion method using urea and glycine as mixed fuel. The prepared nanoparticles were …

Investigation of magnetic phase transitions in Ni0. 5Cu0. 25Zn0. 25Fe2-xLaxO4 nanoferrites using magnetic and in-situ ultrasonic measurements

K Sakthipandi, BG Babu, G Rajkumar, A Hossian… - Physica B: Condensed …, 2022 - Elsevier
Abstract In this study, Ni 0.5 Cu 0.25 Zn 0.25 Fe 2-x La x O 4 (x= 0.000, 0.025, 0.050, 0.075
and 0.100) spinel ferrites were prepared using sonochemical reactor. X-ray diffraction …

Enhanced photodegradation of Congo red dye under sunlight irradiation by pn NiFe2O4/TiO2 heterostructure

H Boulahbel, M Benamira, F Bouremmad… - Inorganic Chemistry …, 2023 - Elsevier
This work is dedicated to the investigation of NiFe 2 O 4, prepared by sol gel auto-
combustion method using glycine as fuel, to degrade a hazardous dye (Congo red) under …

Morphology-controlled NiFe2O4 nanostructures: Influence of calcination temperature on structural, magnetic and catalytic properties towards OER

MMS Silva, RA Raimundo, TR Silva, AJM Araújo… - Journal of …, 2023 - Elsevier
Nickel ferrite nanoparticles, NiFe 2 O 4, were prepared using the EDTA-Citrate complexation
method. A systematic study was carried out on the microstructural, morphology, magnetic …

[HTML][HTML] Structural investigation of Cu doped calcium ferrite (Ca1-xCuxFe2O4; x= 0, 0.2, 0.4, 0.6, 0.8, 1) nanomaterials prepared by co-precipitation method

TL Ajeesha, A Manikandan, A Anantharaman… - Journal of Materials …, 2022 - Elsevier
Magnetic and optical properties of copper doped spinel calcium ferrite (Ca 1-x Cu x Fe 2 O
4; x= 0, 0.2, 0.4, 0.6, 0.8, 1) nanoparticles (NPs) have fascinated the attention of researchers …

[HTML][HTML] One-pot synthesis of Fe3O4/NiFe2O4 nanocomposite from iron rust waste as reusable catalyst for methyl violet oxidation

I Fatimah, I Yanti, HK Wijayanti, GD Ramanda… - Case Studies in …, 2023 - Elsevier
In present work, one-pot preparation of Fe 3 O 4/NiFe 2 O 4 nanocomposite catalyst was
investigated using iron rust waste as precursor. The synthesis was performed by …

Chitosan and Ferrite Nanoparticles Modified Zeolite (ZSM‐5) as Adsorbent for the Removal of Acid Red Dye from Water

HK Alzahrani, DF Katowah - International Journal of Polymer …, 2024 - Wiley Online Library
The present study involved the synthesis and characterization of nanocomposites (NCs)
consisting of MgFe2O4‐chitosan‐ZSM‐5 zeolite (MgF‐Cs‐Ze), NiFe2O4‐chitosan‐ZSM‐5 …

Sucrose as a sol-gel synthesis additive for tuning spinel inversion and improving the magnetic properties of CoFe2O4 nanoparticles

CS Erhardt, LE Caldeira, J Venturini, SR Braganca… - Ceramics …, 2020 - Elsevier
Abstract Cobalt ferrite (CoFe 2 O 4) nanoparticles were synthesized via the sol-gel method
using varying quantities of sucrose as fuel. Thermal analysis shows the strong influence of …