Cobalt ferrite nanoparticles and nanocomposites: Photocatalytic, antimicrobial activity and toxicity in water treatment

OK Mmelesi, N Masunga, A Kuvarega… - Materials Science in …, 2021 - Elsevier
Cobalt ferrite nanoparticles and nanocomposites have received great attention from the
researchers due to their unique properties such as high pollutant adsorption capacities …

Structural characteristics, electrical conduction and dielectric properties of gadolinium substituted cobalt ferrite

MT Rahman, M Vargas, CV Ramana - Journal of Alloys and Compounds, 2014 - Elsevier
Gadolinium (Gd) substituted cobalt ferrites (CoFe 2− x Gd x O 4, referred to CFGO) with
variable Gd content (x= 0.0–0.4) have been synthesized by solid state reaction method. The …

Effect of rare earth substitution in cobalt ferrite bulk materials

G Bulai, L Diamandescu, I Dumitru, S Gurlui… - Journal of Magnetism …, 2015 - Elsevier
The study was focused on the influence of small amounts of rare earth (RE= La, Ce, Sm, Gd,
Dy, Ho, Er, Yb) addition on the microstructure, phase content and magnetic properties of …

Influence of Nd3+ substituted Co0. 5Ni0. 5Fe2O4 ferrite on structural, morphological, dc electrical resistivity and magnetic properties

SR Kumar, GV Priya, B Aruna, MK Raju… - Inorganic Chemistry …, 2022 - Elsevier
Solid-state reaction method was incorporated for the preparation of rare earth Nd 3+
substituted Co-Ni ferrite materials Co 0.5 Ni 0.5 Fe 2-x Nd x O 4 where×= 0.0, 0.03, 0.06, and …

[HTML][HTML] Impedance spectroscopic characterization of gadolinium substituted cobalt ferrite ceramics

MT Rahman, CV Ramana - Journal of applied physics, 2014 - pubs.aip.org
Gadolinium (Gd) substituted cobalt ferrites (CoFe 2− x Gd x O 4, referred to CFGO) with
variable Gd content (x= 0.0–0.4) have been synthesized by solid state ceramic method. The …

Effect of Nd3+ doping on structural and magnetic properties of Ni0. 5Co0. 5Fe2O4 nanocrystalline ferrites synthesized by sol-gel auto combustion method

MK Kokare, NA Jadhav, Y Kumar, KM Jadhav… - Journal of Alloys and …, 2018 - Elsevier
Abstract Rare earth Neodymium (Nd 3+) doped nanocrystalline Ni-Co mixed spinel ferrites
which are chemically represented as Ni 0.5 Co 0.5 Nd x Fe 2-x O 4 (x= 0.025 to 0.125, in the …

Influence of zinc and cadmium co-doping on optical and magnetic properties of cobalt ferrites

M Shakil, U Inayat, MI Arshad, G Nabi, NR Khalid… - Ceramics …, 2020 - Elsevier
Zinc and cadmium based cobalt ferrites Zn x Cd 0.375-x Co 0.625 Fe 2 O 4 (where x= 0,
0.075, 0.125, 0.25) were successfully synthesized by a facile co-precipitation technique …

Structural, magnetic and dielectric properties of lanthanum substituted Mn0. 5Zn0. 5Fe2O4

L Phor, V Kumar - Ceramics International, 2019 - Elsevier
Abstract Mn 0.5 Zn 0.5 La x Fe 2-x O 4 (x= 0.0, 0.025, 0.050, 0.075 and 0.10) ferrites have
been synthesized using coprecipitation method. Effect of substitution of La 3+ on structural …

Rare earth metals' influence on the heat generating capability of cobalt ferrite nanoparticles

C Virlan, G Bulai, OF Caltun, R Hempelmann… - Ceramics International, 2016 - Elsevier
The aim of this study is to synthesize and assess the potential applications of rare earth
doped cobalt ferrite nanoparticles in cancer treatment through hyperthermia. The synthesis …

Constructing multi-effect synergistic rare-earth doped CoFe2O4/CoFe composites for improved microwave absorption performance

A Chen, G Wang, Z Du, Z Wang, Y Liu, J Cao - Ceramics International, 2023 - Elsevier
It is an appealing strategy to improving the low reflection loss and narrow microwave
absorption band of cobalt ferrite-derived composites by optimizing the various components …