Influence of barium and strontium addition on the ratio c/a of PZT obtained by the polymeric precursor method

doi:10.4028/www.scientific.net/KEM.206-213.1477

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Date

2001-11-09

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Conference paper

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http://dx.doi.org/10.4028/www.scientific.net/KEM.206-213.1477

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Open access

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Abstract

Lead zirconate titanate powder, with Zr/Ti ratio of 50/50 was prepared by Pechini method after adding up to 10,0 mol% of Ba +2 and Sr +2 ions. Tetragonal phase is favored by the increase of barium and strontium concentration in the LiNbO 3 crystal lattice. The ratio c/a for tetragonal phase increases with the content of Ba +2 and Sr +2.

How to cite this document

Simões, A. Z. et al. Influence of barium and strontium addition on the ratio c/a of PZT obtained by the polymeric precursor method. Key Engineering Materials, v. 206-213, n. II, p. 1477-1480, 2001. Available at: <http://hdl.handle.net/11449/66613>.