Insight on water remediation application using magnetic nanomaterials and biosorbents

MIAA Maksoud, AM Elgarahy, C Farrell, H Ala'a… - Coordination Chemistry …, 2020 - Elsevier
Adsorption to date is the most effective and utilized technology globally to remove several
pollutants in wastewater. In this approach, many adsorbents have been synthesized, tested …

Review on functional bi-component nanocomposites based on hard/soft ferrites: structural, magnetic, electrical and microwave absorption properties

MA Almessiere, Y Slimani, AV Trukhanov… - Nano-structures & Nano …, 2021 - Elsevier
Abstract Bi-component hard (H)(hexaferrite) and soft (S)(spinel) ferrites nanocomposites are
gaining interest scientifically and technically, not only for combining the high magnetization …

Cu/ZnAl2O4 catalysts prepared by ammonia evaporation method: Improving methanol selectivity in CO2 hydrogenation via regulation of metal-support interaction

S Wang, L Song, Z Qu - Chemical Engineering Journal, 2023 - Elsevier
Numerous studies have demonstrated that improving the metal-support interaction is
beneficial for reaction activity and stability in methanol synthesis from CO 2. In this research …

Se-doped magnetic Co–Ni spinel ferrite nanoparticles as electrochemical catalysts for hydrogen evolution

MJ Sadiq Mohamed, S Caliskan… - ACS Applied Nano …, 2023 - ACS Publications
The magnetic Co0. 5Ni0. 5Fe2O4 spinel ferrites (NSFs) with various (x%) Se (x= 0.00–0.20)
were synthesized via the sol–gel combustion route in conjunction with an advanced green …

Structure and magnetodielectric properties of titanium substituted barium hexaferrites

DA Vinnik, AY Starikov, VE Zhivulin, KA Astapovich… - Ceramics …, 2021 - Elsevier
BaFe 12-x Ti x O 19 barium hexaferrites up to x= 2.00 were synthesized by the usual
ceramic technology. Crystal structure refinement was realized by Rietveld method of powder …

Structural, morphological, enhanced magnetic properties and antibacterial bio-medical activity of rare earth element (REE) cerium (Ce3+) doped CoFe2O4 …

K Elayakumar, A Dinesh, A Manikandan… - Journal of Magnetism …, 2019 - Elsevier
In this present study, we made an attempt for the different concentration of rare earth
element (REE) Cerium (Ce 3+) doped cobalt ferrite (CoFe 2 O 4) nanoparticles (NPs) were …

Enhanced magnetic property and antibacterial biomedical activity of Ce3+ doped CuFe2O4 spinel nanoparticles synthesized by sol-gel method

K Elayakumar, A Manikandan, A Dinesh… - Journal of Magnetism …, 2019 - Elsevier
In the present study, spinel copper ferrite (CuFe 2 O 4) nanoparticles (NPs) doped with
different concentrations of rare earth element (REE) Cerium (Ce 3+) ions were synthesized …

Impact of ZnO addition on structural, morphological, optical, dielectric and electrical performances of BaTiO3 ceramics

Y Slimani, A Selmi, E Hannachi, MA Almessiere… - Journal of Materials …, 2019 - Springer
Abstract BaTiO 3/(ZnO) x ceramics (x= 0, 2, 5 and 10 wt%) were produced via solid state
reaction by using high energy ball milling. The morphological, structural, spectral, optical …

[HTML][HTML] Structural, optical and magnetic properties of Tm3+ substituted cobalt spinel ferrites synthesized via sonochemical approach

MA Almessiere, Y Slimani, AD Korkmaz, S Guner… - Ultrasonics …, 2019 - Elsevier
Co-Tm nano-spinel ferrite with chemical formula CoTm x Fe 2− x O 4 (0.0≤ x≤ 0.08) NPs
were prepared via sonochemical approach. X-ray powder diffraction patterns, microscopic …

[HTML][HTML] Investigation of the effects of Tm3+ on the structural, microstructural, optical, and magnetic properties of Sr hexaferrites

MA Almessiere, Y Slimani, H Gungunes… - Results in Physics, 2019 - Elsevier
SrTm x Fe 12− x O 4 (0.00≤ x≤ 0.10) hexaferrites (HFs) are produced successfully using a
sol–gel approach. The structural, optical, and magnetic properties are investigated. The …