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NANOPARTICLE FABRICATION OF COxNi1-xFe2O4 (x=0,0.25,0.5,0.75,1.0) USING CO-PRECIPITATION METHODE AT LOW TEMPERATURE
Abstract
Nanoparticle CoxNi1-xFe2O4 has been successfully synthesized using co-precipitation method at low temperature 120oC by variation of concentration value (x=0; 0.25; 0.5; 0.75; 1.0). Crystal structure and size of crystallite increase with increasing cobalt concentration. There is a difference of lattice between theoretical and experimental. Increase the cobalt concentration in CoxNi1-xFe2O4 nanoparticle affected to the bond length between cation-anion on tetrahedral site and octahedral site. Because of the distortion, the crystallite where imperfectly formed and crystal defect occurred. It is indicated by the microstrain value that describes the magnitude of the strain in crystal.
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S. K. Pradhan, S. Sain, and H. Dutta, “Microstructure Characterization of Nanocrystalline Magnesium Ferrite Annealed at Elevated Temperatures by Rietveld Method,” vol. 2011, 2011.
T. Dippong et al., “Structural and magnetic properties of CoxFe3-xO4 versus Co/Fe molar ratio,” J. Magn. Magn. Mater., vol. 394, pp. 111–116, 2015.
M. Yakob, H. Umar, P. Wahyuningsih, and R. Almi Putra, “Characterization of microstructural and optical CoFe2O4/SiO2 ferrite nanocomposite for photodegradation of methylene blue,” AIMS Mater. Sci., vol. 6, no. 1, pp. 45–51, 2019.
M. Srivastava, S. Chaubey, and A. K. Ojha, “Investigation on size dependent structural and magnetic behavior of nickel ferrite nanoparticles prepared by sol-gel and hydrothermal methods,” Mater. Chem. Phys., vol. 118, no. 1, pp. 174–180, 2009.
T. Jahanbin, M. Hashim, and K. Amin, “Journal of Magnetism and Magnetic Materials Comparative studies on the structure and electromagnetic properties of Ni À Zn ferrites prepared via co-precipitation and conventional ceramic processing routes,” J. Magn. Magn. Mater., vol. 322, no. 18, pp. 2684–2689, 2010.
T. F. Marinca, I. Chicinaş, O. Isnard, V. Pop, and F. Popa, “Synthesis, structural and magnetic characterization of nanocrystalline nickel ferrite—NiFe2O4 obtained by reactive milling,” J. Alloys Compd., vol. 509, no. 30, pp. 7931–7936, 2011.
S. E. Deswardani Franstica, Maulia Riska, “Study of Structural and Magnetic Properties of Silica and Polyethylene Glycol ( PEG-4000 ) - Encapsulated Magnesium Nickel Ferrite Study of Structural and Magnetic Properties of Silica and Polyethylene Glycol ( PEG-4000 ) -Encapsulated Magnesium,” pp. 2–11.
R. A. Putra, W. Alamsyah, and I. P. T. Indrayana, “CHARACTERIZATION OF MICROSTRUCTURAL AND OPTICAL PROPERTIES OF MgFe 2 O 4 NANOPARTICLES FOR PHOTOCATALYST OF MERCURY ( Hg ),” vol. 11, no. 1, pp. 1–5, 2018.
K. A. Mohammed, A. D. Al-rawas, A. M. Gismelseed, A. Sellai, H. M. Widatallah, and A. Yousif, “Author ’ s personal copy.”
I. Sharifi, H. Shokrollahi, M. Mahdi, and R. Safi, “Journal of Magnetism and Magnetic Materials Magnetic and structural studies on CoFe 2 O 4 nanoparticles synthesized by co-precipitation , normal micelles and reverse micelles methods,” J. Magn. Magn. Mater., vol. 324, no. 10, pp. 1854–1861, 2012.
P. Taylor, A. Sankaramahalingam, J. B. Lawrence, A. Sankaramahalingam, and J. B. Lawrence, “Synthesis and Reactivity in Inorganic , Metal-Organic , and Nano-Metal Chemistry Structural , Optical , and Magnetic Properties of MgFe 2 O 4 Synthesized with Addition of Copper Structural , Optical , and Magnetic Properties of MgFe 2 O 4 Synthesized with,” no. October 2014, pp. 37–41, 2012.
DOI: https://doi.org/10.18860/neu.v11i2.7261
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