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Volume : II, Issue : VIII, September - 2012 Ion Jump Lengths Of MN-ZN-AL-FE And MG-ZN-CR-FE Nano-particles S. J. Haralkar, S. S. More, Sagar E. Shirsath, R. H. Kadam, D. R. Mane Published By : Laxmi Book Publication Abstract : Al3+ substituted Mn-Zn-Fe with a chemical formula Mn Zn AlxFe O and 0.5 0.5 2-x 4
Cr3+ substituted Mg-Zn-Fe with a chemical formula Mg Zn CrxFe O were 0.5 0.5 2-x 4
synthesized by sol-gel auto-combustion method. The samples were obtained by
annealing at relatively low temperature at 600 ºC and characterized by X-ray diffraction
(XRD). Lattice constant is decreased in both the system with the increasing substitution
of Al and Cr ions. Ion jump length found to decrease with the increase of Al3+ in Mn-Zn-
Fe, similar results were observed for Cr3+ substituted Mg-Zn-Fe. All the allied
parameters such as tetrahedral bond (dAX), octahedral bond (dBX), tetra edge (dAXE)
and octahedral edge (dBXE) shows decreasing trend in both the Mn-Zn-Al-Fe and Mg-
Zn-Cr-Fe systems. Keywords : Article : Cite This Article : S. J. Haralkar, S. S. More, Sagar E. Shirsath, R. H. Kadam, D. R. Mane, (2012). Ion Jump Lengths Of MN-ZN-AL-FE And MG-ZN-CR-FE Nano-particles. Indian Streams Research Journal, Vol. II, Issue. VIII, http://oldisrj.lbp.world/UploadedData/1356.pdf References : - G. Joshi, S. Deshpande, A. Khot, S. Sawant, Ind. J Phys. A61 (1987) 251.
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