@article { ISI:000238298100027,
	title = {Co-precipitation technique for the preparation of ferroelectric BaBi2Ta2O9},
	journal = {Materials Chemistry and Physics},
	volume = {98},
	number = {2-3},
	year = {2006},
	month = {AUG},
	pages = {344-346},
	publisher = {ELSEVIER SCIENCE SA},
	type = {Article},
	address = {PO BOX 564, 1001 LAUSANNE, SWITZERLAND},
	abstract = {<p>A simple co-precipitation technique had been successfully applied for the preparation of pure ultrafine single phase BaBi2Ta2O9 (BBT). Ammonium hydroxide and ammonium oxalate were used to precipitate Ba2+, Bi3+ and Ta5+ cations simultaneously. No pyrochlore phase was found while heating powder at 800 degrees C and pure BaBi2Ta2O9 phase was found to be formed by X-ray diffraction. Particle size and morphology was studied by transmission electron spectroscopy (TEM). The room temperature dielectric constant at 1 kHz is 350. The ferroelectric hysteresis loop parameters of these samples were also studied. (c) 2005 Elsevier B.V. All rights reserved.</p>},
	keywords = {Ceramics, Chemical synthesis, electronic material, ferroelectricity, Oxides},
	issn = {0254-0584},
	doi = {10.1016/j.matchemphys.2005.09.036},
	author = {Dhage, S. R. and Pasricha, R. and Murugan, A. Vadivel and Ravi, V.}
}
