|
Volume : II, Issue : VIII, September - 2012 Structural Development In Cr3+ Substituted Nano-particles Of Co mg Fe o Ferrite Madhavi Chaudhari, Sagar E. Shirsath, Maheshkumar L. Mane, R. H. Kadam , D. R. Mane Published By : Laxmi Book Publication Abstract : Nano particles of Co Mg Cr Fe O were synthesized by sol-gel auto- 0.5 0.5 x 2-x 4
combustion method at relative low annealing temperature. The obtained samples were
characterized by X-ray diffraction (XRD) technique. Cr3+ ions induced the change in
lattice constant and other structural parameters of Co Mg CrxFe O . Hopping 0.5 0.5 2-x 4
lengths of tetrahedral A-site (LA) and octahedral B-site (LB) found to decrease with
increases Cr3+ ions. The allied parameters such as tetrahedral bond (dAX), octahedral
bond (dBX), tetra edge (dAXE) and octahedral edge (dBXE) shows decreasing behaviour
with increasing Cr3+ ions. Keywords : Article : Cite This Article : Madhavi Chaudhari, Sagar E. Shirsath, Maheshkumar L. Mane, R. H. Kadam , D. R. Mane, (2012). Structural Development In Cr3+ Substituted Nano-particles Of Co mg Fe o Ferrite. Indian Streams Research Journal, Vol. II, Issue. VIII, http://oldisrj.lbp.world/UploadedData/1357.pdf References : - M. A. Ahmed, A. A. EL-Khawlani, J. Magn. Magn. Mater. 321 (2009) 1959.
- H. H. Joshi, P. B. Pandya, K. B. Modi, N. N. Jani, G. J. Baldha, R. G. Kulkarni, Bull. Mater. Sci. 20 (1997) 93.
- Maxim V. Kuznetsov, Luis Ferna´ndez Barquý´n, Quentin A. Pankhurst, Ivan P. Parkin, J. Phys., D. Appl. Phys. 32 (1999) 2590
- B. D. Cullity, Elements of X-ray diffraction, (Addison-Wesley, London, 1959)
|
Article Post Production
Article Indexed In
|