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Advanced Search Results For "NICKEL ferrite"

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 "NICKEL ferrite"
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Publication Type: Academic Journal

Source(s): Lithuanian Journal of Physics. 2022, Vol. 62 Issue 4, p282-291. 10p.

Abstract: Lankstūs multiferoiniai kompozitai yra perspektyvios medžiagos dėvimų bei lanksčių įrenginių jutikliams, aktuatoriams ir kitiems komponentams. Šiame darbe pristatomi lanksčių kompozitų, pagamintų įterpiant cinko ferito ir bario titanato miltelius į pol...

Significant role of defect‐induced surface energy in water splitting to generate electricity by nickel ferrite hydroelectric cell.

Publication Type: Academic Journal

Source(s): International Journal of Energy Research. Apr2022, Vol. 46 Issue 5, p6421-6435. 15p.

Abstract: Summary: Hydroelectric cell (HEC) is a magnificent device that produces environment friendly, clean and green energy using water only. In this device, electrical power is generated by splitting water into hydronium and hydroxide ions at room temperatur...

Synthesis of nanostructured gadolinium doped mixed ferrite: A novel catalyst for the mineralization of textile dyes.

Publication Type: Academic Journal

Source(s): Ceramics International. Jun2023, Vol. 49 Issue 12, p19641-19651. 11p.

Abstract: Herein, cobalt-nickel mixed ferrite (Co 0 · 5 Ni 0 · 5 Fe 2 O 4 , CNFO) and gadolinium doped cobalt-nickel mixed ferrite (Co 0 · 5 Ni 0.5 Gd 0.1 Fe 1 · 9 O 4 , G-CNFO) materials have been synthesized at the nanoscale via the microemulsion technique. Th...

Design, fabrication and characterization of magnetic nickel copper ferrite nanocomposites and their application as a reusable nanocatalyst for sonochemical synthesis of 14-aryl-14-H-dibenzo[a,j]xanthene derivatives.

Publication Type: Academic Journal

Source(s): Research on Chemical Intermediates. Jun2023, Vol. 49 Issue 6, p2705-2723. 19p.

Abstract: In this research, 14-aryl-14-H-dibenzo[a,j]xanthene derivatives have successfully prepared through one pot reaction of the aldehyde derivatives and 2-naphthol employing the as-fabricated NiCuFe2O4 magnetic nanocatalyst under ultrasound irradiation. The...

Influence of Dysprosium Doping on Structural, Magnetic, and Optical Properties of Ni–Zn Ferrites.

Publication Type: Academic Journal

Source(s): Physica Status Solidi. A: Applications & Materials Science. May2023, Vol. 220 Issue 9, p1-10. 10p.

Abstract: The spinel ferrites with the compositional formula Ni0.8Zn0.2Fe2−xDyxO4 (x = 0, 0.004, 0.008, 0.012, 0.016) have been prepared using the sol–gel method. The X‐ray diffraction measurements confirm the cubic spinel structure of the sample with a space gr...

Relationship between the Synthesis Method and the Magnetoelectric Properties of Bismuth Sodium-Potassium Titanate/Nickel Cobalt Ferrite Lead-Free Composites.

Publication Type: Academic Journal

Source(s): Materials (1996-1944). Apr2023, Vol. 16 Issue 7, p2759. 18p.

Abstract: In this work, the influence of the synthesis methods of piezoelectric and magnetostrictive phases on the final properties of the Bi0.5(Na0.8K0.2)0.5TiO3-Ni0.5Co0.5Fe2O4 composites was studied. Different routes were used to individually synthesize each ...

Multiplicity of Zn coordination sites at cubic spinel ferrites: magnetism and influence of the Zn d band.

Publication Type: Academic Journal

Source(s): Journal of Materials Science. Apr2023, Vol. 58 Issue 13, p5658-5677. 20p. 3 Diagrams, 5 Charts, 13 Graphs.

Abstract: Zinc substituted nickel ferrite (ZnxNi1 − xFe2O4) is investigated under density functional theory (DFT) within the DFT + U approximation for x ≤ 0.50, with particular interest in understanding the effect of Zn on the net magnetization. Using as a refer...

Investigation through the anticancer properties of green synthesized spinel ferrite nanoparticles in present and absent of laser photothermal effect.

Publication Type: Academic Journal

Source(s): Ceramics International. Apr2023, Vol. 49 Issue 7, p11293-11301. 9p.

Abstract: Plasmonic photothermal therapy (PPTT) by applying nanoparticles has attracted great attention as a new and effective adjuvant treatment for cancer in recent years. Ferromagnetic nanoparticles with good wavelength absorption in the infrared region are w...

Green synthesis and characterization of Ni0.25Zn0.75Fe2O4 magnetic nanoparticles and study of their photocatalytic activity in the degradation of aniline.

Publication Type: Academic Journal

Source(s): Applied Organometallic Chemistry. Apr2023, Vol. 37 Issue 4, p1-11. 11p.

Abstract: Because aniline is a persistent pollutant, a cost‐effective and efficient removal method is urgently needed. This study evaluates the synergistic effect of nickel doping in spinel zinc ferrite to enhance the photocatalytic performance of magnetic nanop...

Shielding effectiveness performance of polyaniline-NiFe2O4:Cu composites for sub-8 GHz applications.

Publication Type: Academic Journal

Source(s): Optical & Quantum Electronics. Jun2023, Vol. 55 Issue 6, p1-14. 14p.

Abstract: Herein, NiFe2O4 doped Cu was synthesized using a mixed-oxide method to investigate its potential for creating composites with high microwave shielding effectiveness. The compound NiFe2−xCuxO4 was synthesized with x values of 0.1, 0.3 and 0.5, respectiv...