@article { ISI:000227603500004,
	title = {Co-precipitation method for the preparation of fine ferroelectric BaBi2M2O9},
	journal = {Ceramics International},
	volume = {31},
	number = {3},
	year = {2005},
	month = {JAN},
	pages = {379-381},
	publisher = {ELSEVIER SCI LTD},
	address = {THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND},
	abstract = {<p>A simple co-precipitation technique had been successfully applied for the preparation of pure fine powders of single phase BaBi2Nb2O9. Ammonium hydroxide and ammonium oxalate were used to precipitate Ba2+, Bi3+ and Nb5+ cations simultaneously. No pyrochlore phase was formed while heating powder at 800 degrees C and pure BaBi2Nb2O9 phase was found to be formed by X-ray diffraction (XRD). Particle size and morphology was studied by transmission electron spectroscopy (TEM). The room temperature dielectric constant at 1 kHz is 100. The ferroelectric hysteresis loop parameters of these samples were also studied. (c) 2004 Elsevier Ltd and Techna Group S.r.l. All rights reserved.</p>},
	keywords = {dielectric properties, Electron microscopy, ferroelectric properties, powders chemical preparation},
	issn = {0272-8842},
	doi = {10.1016/j.ceramint.2004.05.024},
	author = {Gaikwad, S. P. and Potdar, HS and Samuel, V and Ravi, V}
}
