Green synthesis, structure, cations distribution and bonding characteristics of superparamagnetic cobalt-zinc ferrites nanoparticles for Pb (II) adsorption and magnetic …

T Tatarchuk, A Shyichuk, Z Sojka, J Gryboś… - Journal of Molecular …, 2021 - Elsevier
A simple “green” method for the synthesis of cobalt‑zinc ferrites nanoparticles has been
proposed. XRD, SEM/EDX, TEM, Mössbauer and FTIR techniques have been applied to …

XRD, EDX, FTIR and ESR spectroscopic studies of co-precipitated Mn–substituted Zn–ferrite nanoparticles

M Deepty, C Srinivas, ER Kumar, NK Mohan… - Ceramics …, 2019 - Elsevier
Co-precipitation synthesizing technique was adopted to prepare manganese doped zinc
ferrite nanoparticles with varying concentrations 0.5, 0.6, 0.7. EDX proved the consistency of …

Investigation on the formation, structural and photocatalytic properties of mixed Mn-Zn ferrites nanoparticles embedded in SiO2 matrix

T Dippong, EA Levei, D Toloman… - Journal of Analytical and …, 2021 - Elsevier
The structure, morphology and photocatalytic features of the Mn-Zn ferrite nanoparticles
embedded in SiO 2 matrix produced by a modified sol-gel synthesis were investigated. The …

Adsorption of Sr (II) ions and salicylic acid onto magnetic magnesium-zinc ferrites: isotherms and kinetic studies

T Tatarchuk, M Naushad, J Tomaszewska… - … Science and Pollution …, 2020 - Springer
Magnetic magnesium-zinc spinel ferrite Mg 1− x Zn x Fe 2 O 4 (where x= 0.4, 0.6, and 0.8)
was investigated as adsorbent for the efficient removal of Sr (II) ions and salicylic acid (SA) …

Spin dynamics investigations of multifunctional ambient scalable Fe3O4 surface decorated ZnO magnetic nanocomposite using FMR

S Pathak, R Verma, S Singhal, R Chaturvedi… - Scientific Reports, 2021 - nature.com
Microwave spin resonance behavior of the Fe3O4 surface decorated ZnO nanocomposites
(FZNC) has been investigated by ferromagnetic resonance (FMR). Modified hydrothermal …

Controllable synthesis of La3+ doped Zn0. 5Co0. 25Cu0. 25Fe2− xLaxO4 (x= 0.0, 0.0125, 0.025, 0.0375, 0.05) nano-ferrites by sol-gel auto-combustion route

AU Rehman, NA Morley, N Amin, MI Arshad… - Ceramics …, 2020 - Elsevier
Abstract Z n 0.5 C o 0.25 C u 0.25 F e 2− x L ax O 4 (x= 0.0, 0.0125, 0.025, 0.0375, 0.05)
ferrite powders with uniform distribution of ions and close-packed configuration were …

A threefold increase in SAR performance for magnetic hyperthermia by compositional tuning in zinc-substituted iron oxide superparamagnetic nanoparticles with …

A Singh, P Kumar, S Pathak, K Jain, P Garg… - Journal of Alloys and …, 2023 - Elsevier
In this work, we report a ultrahigh specific absorption rate (SAR) performance in Zn-
substituted magnetite superparamagnetic (SPM) nanoparticles (NPs) for potential …

X-ray diffraction analysis for the determination of elastic properties of zinc-doped manganese spinel ferrite nanocrystals (Mn0. 75Zn0. 25Fe2O4), along with the …

S Debnath, K Deb, B Saha, R Das - Journal of Physics and Chemistry of …, 2019 - Elsevier
Zinc-doped manganese spinel ferrite nanocrystals with chemical formula Mn 0.75 Zn 0.25
Fe 2 O 4 were synthesized by the chemical co-precipitation method. The structural …

Inversion degree, morphology and colorimetric parameters of cobalt aluminate nanopigments depending on reductant type in solution combustion synthesis

T Tatarchuk, A Shyichuk, J Lamkiewicz, J Kowalik - Ceramics International, 2020 - Elsevier
Blue-colored ceramic nanopigments with the composition of CoAl 2 O 4 were synthesized by
solution combustion method using glycine (CoAl 2 O 4-Gly), poly (vinyl alcohol)(CoAl 2 O 4 …

Evaluation of structural and dielectric properties of Mn2+-substituted Zn-spinel ferrite nanoparticles for gas sensor applications

M Deepty, S Ch, PN Ramesh, NK Mohan… - Sensors and Actuators B …, 2020 - Elsevier
Abstract Polycrystalline Mn x Zn 1–x Fe 2 O 4 (x= 0.5, 0.6, 0.7) were prepared by sol-gel auto-
combustion and co-precipitation techniques. The microstructural, dielectric and gas sensing …