Effect of Cr3+ substitution on the magnetic and dielectric properties of cobalt ferrites

S Sarmah, D Maji, S Ravi, T Bora - Journal of Alloys and Compounds, 2023 - Elsevier
… of dielectric characteristics of Cr substituted cobalt ferrites … The article also investigates
the magnetic characteristics of … and dielectric properties of Cr 3+ substituted cobalt ferrites in …

Synthesis, structural and dielectric properties of Cr3+ substituted Fe3O4 nano-particles

N Kumari, V Kumar, SK Singh - Ceramics International, 2014 - Elsevier
… by a chemical co precipitation method and the effect of Cr 3+ substitution on structural
and dielectric properties of Fe 3 O 4 was studied. Structural studies were carried out using X-ray …

Investigation of structural, magnetic, electrical and optical properties of chromium substituted cobalt ferrites (CoCrxFe2− xO4, 0⩽ x⩽ 1) synthesized using sol gel auto …

S Singhal, S Jauhar, J Singh, K Chandra… - … of molecular structure, 2012 - Elsevier
… of CoFe 2 O 4 nanoparticles by varying the solvent dielectric constant. They obtained … Cr
3+ substituted cobalt ferrites, indicating that the Fe 3+ ions are replaced by lesser magnetic Cr 3

Comparison of the effect of Cr3+ substituted Co–Cu and Cu–Co nano ferrites on structural, magnetic, DC electrical resistivity, and dielectric properties

B Suryanarayana, PP Varma, PSV Shanmukhi… - Journal of Materials …, 2024 - Springer
… the effects of Cr 3+ substitution in cobalt-copper ferrite, specifically … The introduction of Cr 3+
ions into the cobalt ferrite lattice … to the lower magnetic moment of Cr 3+ ions than Fe 3+ ions […

Effect of Cr3+ substitution on electric and magnetic properties of cobalt ferrite nanoparticles

RK Panda, R Muduli, G Jayarao, D Sanyal… - Journal of Alloys and …, 2016 - Elsevier
… of electrical properties of Cr substituted CoFe 2 O 4 system by complex impedance
spectroscopy and magnetic properties from room temperature Mossbauer spectroscopic studies. …

Studies on electric and magnetic properties of cobalt ferrite and its modified systems

RK Panda - 2016 - ethesis.nitrkl.ac.in
… Variation of ac conductivity with frequency at different temperature for substituted cobalt ferrite
x = 0.3 and … temperature variation on dielectric properties of the cobalt ferrite nanoparticles. …

Electrical and magnetic properties of chromium-substituted cobalt ferrite nanomaterials

MJ Iqbal, MR Siddiquah - Journal of Alloys and Compounds, 2008 - Elsevier
… Since the electrical properties of cobalt ferrites change … the mechanism of electrical conduction
in ferrites. The addition of … This also indicates that Cr 3+ ion must have simply replaced

Effect Cr3+ Ion Substitution on the Structural, Magnetic, and Dielectric Behavior of Co–Cu Ferrite

CC Naik, AV Salker - Journal of Superconductivity and Novel Magnetism, 2019 - Springer
Cr 3+ substituted cobalt–copper ferrites with chemical composition Co … Cr 3+ ions in low
concentration on the structural, magnetic, dielectric, and electrical features of the Co–Cu ferrite

Enhancement of electrical properties due to Cr3+ substitution in Co-ferrite nanoparticles synthesized by two chemical techniques

E Pervaiz, IH Gul - Journal of magnetism and magnetic materials, 2012 - Elsevier
… is desirable, excellent electrical and magnetic characteristics of CoFe 2 O 4 made them a …
of Cr 3+ ions substitution and synthesis route on structural, electrical and magnetic properties

Investigation and estimation of structural and dielectric properties of chromium-doped cobalt ferrites nano particles

HJ Abdulhussein, EM Hadi, ET Salim… - Materials Research …, 2024 - iopscience.iop.org
… As the Cr 3+ content in content in cobalt ferrite increases, the coercivity (Hc) decreases,
indicating a reduction in anisotropy and, consequently, the domain wall energy [76, 77]. Table 5 …