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XANES spectroscopy study of Pb(Ti, Zr)O3 ferroelectric thin films

Mira Mandeljc·Marija Kosec·S. P. Gabuda·S. G. Kozlova·S. B. Erenburg·N. V. Bausk
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Abstract

Thin films of zirconium-rich perovskites Pb1-3x/2 Lax Zr0.65 Ti0.35O3 (PLZT; x=0.095) were studied using X-ray absorption near-edge structure (XANES) spectroscopy. Is shown, that slow crystallization of the system is accompanied by partial reduction of lead oxides to a metal (Pb0) state. The same results were found in the samples of the same composition with addition of 30% mol of PbO. The evidence for stereo active 6s2 lone-pair is discussed.

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Mira Mandeljc, Marija Kosec, S. P. Gabuda, S. G. Kozlova, S. B. Erenburg, N. V. Bausk. 2003-12-21. XANES spectroscopy study of Pb(Ti, Zr)O3 ferroelectric thin films. https://arxiv.org/abs/cond-mat/0312559

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