Study on the effects of cadmium and chromium substitution in hydrothermally-synthesized spinel cobalt ferrite nanoparticles

被引：4

作者：

Ghorbani, H. ^{[1
]}

Eshraghi, M. ^{[1
]}

Dodaran, A. A. Sabouri ^{[1
]}

Kameli, P. ^{[2
]}

机构：

[1] Payame Noor Univ, Dept Phys, POB 19395-3697, Tehran, Iran

[2] Isfahan Univ Technol, Dept Phys, Esfahan, Iran

来源：

EUROPEAN PHYSICAL JOURNAL PLUS | 2023年 / 138卷 / 09期

关键词：

MAGNETIC-PROPERTIES; ORIGIN; RAMAN; TERM; CD;

D O I：

10.1140/epjp/s13360-023-04436-w

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In this study, cadmium and chromium doped cobalt ferrite nanoparticles (Co1-xCdxFe2-xCrxO4) (x = 0, 0.1, 0.2, 0.3, 0.4, 0.5) were synthesized by hydrothermal method. Then, using X-ray diffraction (XRD), scanning electron microscopy (FESEM), Fourier transforms infrared (FTIR) and Raman spectroscopy, structural properties were investigated. XRD analyses show a single-phase spinel structure for annealed samples at 700 degrees C. The crystallite sizes decrease slightly by increasing Cd and Cr doping from 58 to 53 nm, in agreement with FESEM micrographs. The lattice parameter value was between 8.396 and 8.514 angstrom. The Raman spectroscopy analysis showed that Co1-xCdxFe2-xCrxO4 nanoparticles have a mixed spinel structure. Then, by using the vibrating sample magnetometer (VSM), we obtained the magnetic parameters of the samples. The maximum saturation magnetization of 76 emu/g and the maximum coercivity field of 1.125 KOe were obtained in the samples of x = 0 and x = 0.1, respectively.

引用

页数：12

共 56 条

[1] 1-DIMENSIONAL THEORY OF PARASITIC PARAMAGNETISM TERM IN APPROACH TO SATURATION [J].

AHARONI, A .

PHYSICAL REVIEW, 1963, 132 (01) :105-&

[2] Structural, optical and magnetic properties of Tm3+ substituted cobalt spinel ferrites synthesized via sonochemical approach [J].

Almessiere, M. A. ;

Slimani, Y. ;

Korkmaz, A. D. ;

Guner, S. ;

Sertkol, M. ;

Shirsath, Sagar E. ;

Baykal, A. .

ULTRASONICS SONOCHEMISTRY, 2019, 54 :1-10

[3] Enhancing the strain sensitivity of CoFe2O4 at low magnetic fields without affecting the magnetostriction coefficient by substitution of small amounts of Mg for Fe [J].

Anantharamaiah, P. N. ;

Joy, P. A. .

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2016, 18 (15) :10516-10527

[4] Eco-Friendly Synthesis, Crystal Chemistry, and Magnetic Properties of Manganese-Substituted CoFe2O4 Nanoparticles [J].

Ansari, Sumayya M. ;

Ghosh, Kartik C. ;

Devan, Rupesh S. ;

Sen, Debasis ;

Sastry, Pulya U. ;

Kolekar, Yesh D. ;

Ramana, C., V .

ACS OMEGA, 2020, 5 (31) :19315-19330

[5] DZIALOSHINSKI-MORIYA INTERRACTIONS ABOUT DEFECTS IN ANTIFERROMAGNETIC AND FERROMAGNETIC MATERIALS [J].

ARROTT, A .

JOURNAL OF APPLIED PHYSICS, 1963, 34 (04) :1108-&

[6] Estimation of Lattice Stress and Strain in Zinc and Manganese Ferrite Nanoparticles by Williamson-Hall and Size-Strain Plot Methods [J].

Augustin M. ;

Balu T. .

International Journal of Nanoscience, 2017, 16 (03)

[7] Synthesis and physico-chemical characterization of Bi-doped Cobalt ferrite nanoparticles: cytotoxic effects against breast and prostate cancer cell lines [J].

Benali, A. ;

Saher, L. ;

Bejar, M. ;

Dhahri, E. ;

Graca, M. F. P. ;

Valente, M. A. ;

Sanguino, P. ;

Helguero, L. A. ;

Bachari, K. ;

Silva, Artur M. S. ;

Costa, B. F. O. .

EUROPEAN PHYSICAL JOURNAL PLUS, 2022, 137 (05)

[8] Cation distribution and particle size effect on Raman spectrum of CoFe2O4 [J].

Chandramohan, P. ;

Srinivasan, M. P. ;

Velmurugan, S. ;

Narasimhan, S. V. .

JOURNAL OF SOLID STATE CHEMISTRY, 2011, 184 (01) :89-96

[9] Effect of Cr3+ substitution on dc electrical resistivity and magnetic properties of Cu0.7Co0.3Fe2-xCrxO4 ferrite nanoparticles prepared by sol-gel auto combustion method [J].

Chandramouli, K. ;

Suryanarayana, B. ;

Varma, P. V. S. K. Phanidhar ;

Raghavendra, Vemuri ;

Emmanuel, K. A. ;

Taddesse, Paulos ;

Murali, N. ;

Mammo, Tulu Wegayehu ;

Parajuli, D. .

RESULTS IN PHYSICS, 2021, 24

[10]

CULLITY B.D., 2008, Introduction to Magnetic Materials, V2nd

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