@article { ISI:000278744500055,
	title = {Synthesis and characterization of nanocrystalline zinc substituted nickel ferrites},
	journal = {Journal of Alloys and Compounds},
	volume = {496},
	number = {1-2},
	year = {2010},
	month = {APR},
	pages = {256-260},
	publisher = {ELSEVIER SCIENCE SA},
	address = {PO BOX 564, 1001 LAUSANNE, SWITZERLAND},
	abstract = {<p>Nanocrystalline zinc substituted nickel ferrites, Ni(1-x)Zn(x)Fe(2)O(4) (0.0 \&lt;= x \&lt;= 1.0) have been prepared by citrate gel auto-combustion method. The effect of zinc ion content on structural, electrical transport and magnetic properties has been studied. The X-ray diffraction (XRD) pattern revealed that, all the compositions possess single-phase spinel structure. The nano-sized grain structure formation was confirmed by transmission electron microscopy (TEM). The dc electrical resistivity shows the samples are semiconducting in nature. The magnetic measurements showed that the composition Ni(0.6)Zn(0.4)Fe(2)O(4) has maximum saturation magnetization (M(s)) while high coersivity (Hc) for ZnFe(2)O(4). Thermoelectric power measurement study showed that the compounds, with x \&lt;= 0.4 are p-type and for x \&gt; 0.4 behaves n-type conduction mechanism. (C) 2010 Published by Elsevier B.V.</p>},
	keywords = {Electron microscopy, Magnetic, Sintering, X-ray diffraction},
	issn = {0925-8388},
	doi = {10.1016/j.jallcom.2010.01.009},
	author = {Hankare, P. P. and Sankpal, U. B. and Patil, R. P. and Mulla, Imtiaz S. and Sasikala, R. and Tripathi, A. K. and Garadkar, K. M.}
}
