Electrical transport properties of nanocrystalline and bulk nickel ferrite using complex impedance spectroscopy: a comparative study

SK Paswan, LK Pradhan, P Kumar, S Kumari… - Physica …, 2022 - iopscience.iop.org
In this work, the comparative study on the electrical transport properties of nanocrystalline
nickel ferrite (NiFe 2 O 4) and its bulk counterpart has been carried out in detail by using …

Structural, magnetic, elastic, dielectric and electrical properties of hot-press sintered Co1− xZnxFe2O4 (x= 0.0, 0.5) spinel ferrite nanoparticles

RS Yadav, I Kuřitka, J Havlica, M Hnatko… - Journal of Magnetism …, 2018 - Elsevier
In this article, Co 1− x Zn x Fe 2 O 4 (x= 0.0 and 0.5) disc-shaped pellets were formed by hot-
press sintering of nanoparticles at temperature 925° C for 10 min in vacuum atmosphere …

Micro-structural characterization and magnetic study of Ni1. 5Fe1. 5O4 ferrite synthesized through coprecipitation route at different pH values

KSA Kumar, RN Bhowmik - Materials Chemistry and Physics, 2014 - Elsevier
We report the synthesis, structural and magnetic properties of Ni 1.5 Fe 1.5 O 4 ferrite
nanoparticles. The pH value during coprecipitation from metal nitrates solution has been …

Microwave-enhanced catalytic degradation of p-nitrophenol in soil using MgFe2O4

H Zhou, L Hu, J Wan, R Yang, X Yu, H Li, J Chen… - Chemical Engineering …, 2016 - Elsevier
The application of MgFe 2 O 4 as microwave (MW) absorber and catalyst to removal p-
nitrophenol (PNP) in soil has been investigated, including the catalytic performance …

The magneto-mechanical properties of cobalt substituted Mg-Zn nanoferrites

NS Al-Bassami, SF Mansour, MA Abdo - Journal of Superconductivity and …, 2020 - Springer
Despite increasing solicitude in magnesium-zinc ferrites as advanced ceramics, there is still
much uncertainty regarding their mechanical and magnetic properties. Precursors Co 2+ …

Mechanism of Na-Ion Conduction in the Highly Efficient Layered Battery Material Na2Mn3O7

BC Saha, AK Bera, SM Yusuf - ACS Applied Energy Materials, 2021 - ACS Publications
Ionic conduction properties of the technologically important two-dimensional (2D) layered
battery material Na2Mn3O7, with exceptionally small-voltage hysteresis between charge …

Effect of different rare earth (RE = Y3+, Sm3+, La3+, and Yb3+) ions doped on the magnetic properties of Ni–Cu–Co ferrite nanomagnetic materials

N Suo, A Sun, L Yu, Z Zuo, X Pan, W Zhang… - Journal of Materials …, 2021 - Springer
With the development of science and technology, the research on magnetic materials is
particularly important. In particular, the application of nanomagnetic materials in computer …

Domain controlled magnetic and electric properties of variable sized magnetite nano-hollow spheres

D Sarkar, M Mandal, K Mandal - Journal of Applied Physics, 2012 - pubs.aip.org
Here, we report the synthesis of variable sized magnetite (Fe 3 O 4) nano-hollow spheres in
one step template free solvothermal method and their size dependent magnetic and …

[HTML][HTML] Modified dielectric and ferroelectric properties in the composite of ferrimagnetic Co1. 75Fe1. 25O4 ferrite and ferroelectric BaTiO3 perovskite in comparison to …

RN Bhowmik, MC Aswathi - Composites Part B: Engineering, 2019 - Elsevier
Abstract The ferrimagnetic Co 1.75 Fe 1.25 O 4 ferrite with cubic spinel structure (space
group Fd3m) was made into composite by mixing with ferroelectric BaTiO 3 perovskite with …

Dielectric properties of magnetic grains in CoFe1. 95Ho0. 05O4 spinel ferrite

RN Bhowmik, IP Muthuselvam - Journal of magnetism and magnetic …, 2013 - Elsevier
CoFe1. 95Ho0. 05O4 spinel ferrite has been prepared by mechanical alloying and
subsequent annealing at temperatures (TAN) in the range 800–1200° C. As an effect of …