Structural parameters, energy states and magnetic properties of the novel Se-doped NiFe2O4 ferrites as highly efficient electrocatalysts for HER

M Hassan, Y Slimani, MA Gondal, MJS Mohamed… - Ceramics …, 2022 - Elsevier
This study is devoted to NiFe 2 O 4 with different masses of Se (NFO+ x% Se)(x= 0.0–4.0%)
spinel ferrite nanoparticles production and investigation. The results of the crystal structure …

Evaluation of structural, optical, dielectric, electrical, and magnetic properties of Ce3+ doped Cu0. 5Cd0. 25Co0. 25Fe2-xO4 spinel nano-ferrites

K Hussain, N Amin, MI Arshad - Ceramics International, 2021 - Elsevier
Abstract Rare earth cerium (Ce 3+) doped Cu 0. 5 Cd 0. 25 Co 0.25 Ce x Fe 2-x O 4 (x= 0,
0.0125, 0.025, 0.0375, 0.05) spinel ferrites nanoparticles were synthesized via co …

Effect of rare earth doping on the structural and magnetic features of nanocrystalline spinel ferrites prepared via sol gel route

MN Akhtar, MA Khan - Journal of Magnetism and Magnetic Materials, 2018 - Elsevier
Abstract Rare earth Ce doped NiZn with composition of Ni 0.8 Zn 0.2 Ce x Fe 2− x O 4 at x=
0.00, 0.02, 0.04, 0.06, 0.08 and 0.10 were synthesized via sol-gel route. Rare earth Ce was …

Structural and electromagnetic evaluations of YIG rare earth doped (Gd, Pr, Ho, Yb) nanoferrites for high frequency applications

MN Akhtar, M Yousaf, SN Khan, MS Nazir… - Ceramics …, 2017 - Elsevier
Multiple rare earth metal cations (Gd, Yb, Ho and Pr) were doped in yttrium iron garnet (YIG)
nanocrystalline ferrites. Following five samples ie YIG (Y 3 Fe 5 O 12), Gd doped YIG (Y 2.8 …

Evaluation of structural, morphological and magnetic properties of CuZnNi (CuxZn0. 5− xNi0. 5Fe2O4) nanocrystalline ferrites for core, switching and MLCI's …

MN Akhtar, MA Khan, M Ahmad, MS Nazir… - Journal of Magnetism …, 2017 - Elsevier
The influence of Cu substitution on the structural and morphological characteristics of Ni–Zn
nanocrystalline ferrites have been discussed in this work. The detailed and systematic …

Enhanced structural, electromagnetic and absorption features of CoSm ferrite-metamaterial absorbers through synergistic effects

MN Akhtar, S Makhdoom, MA Baqir, M Yousaf… - Ceramics …, 2022 - Elsevier
Currently, materials with outstanding absorption abilities, such as thin size, better absorbing
power, and light weight are the need of industry to resolve the electromagnetic issues …

Systematic study of Ce3+ on the structural and magnetic properties of Cu nanosized ferrites for potential applications

MN Akhtar, AB Sulong, MN Akhtar, MA Khan - Journal of Rare earths, 2018 - Elsevier
Ce 3+ substituted Cu-spinel nanoferrites CuCe x Fe 2− x O 4 (x= 0.00, 0.02, 0.04, 0.06, 0.08
and 0.10) were synthesized via sol–gel self-combustion hybrid route. Single phase spinel …

Dielectrically modified Nd3+ doped (Ni–Mn) based spinel ferrite Ni0. 5Mn0. 5NdxFe2-xO4 nanoparticles for energy storage applications

A Hussain, M Khalid, AD Chandio, M Yasin… - Physica B: Condensed …, 2023 - Elsevier
Abstract The neodymium doped Ni–Mn based spinel ferrites nanomaterials Ni 0.5 Mn 0.5 Nd
x Fe 2-x O 4 with doping concentration of 0.00–0.20 were synthesized by sol gel auto …

Al doped spinel and garnet nanostructured ferrites for microwave frequency C and X-band applications

MN Akhtar, M Saleem, MA Khan - Journal of Physics and Chemistry of …, 2018 - Elsevier
Spinel and garnet nanostructured ferrites have been used for various potential applications.
Single phase spinel and garnet nanoferrites have been used for different applications in …

Impacts of Gd–Ce on the structural, morphological and magnetic properties of garnet nanocrystalline ferrites synthesized via sol–gel route

MN Akhtar, AB Sulong, M Ahmad, MA Khan… - Journal of Alloys and …, 2016 - Elsevier
Abstract The effect of Gd–Ce substitution on the structural, morphological and magnetic
properties of garnet ferrites have been investigated in this study. The nanoferrites of Gd–Ce …