Pressure-induced crossover from long‑to‑short‑range order in [Pb(Zn1/3Nb2/3)O3]0.905 (PbTiO3)0.095 single crystal,
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2000
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Abstract
A pressure-induced crossover from normal ferroelectric–to–relaxor behavior has been observed in single crystal [Pb(Zn1/3Nb2/3)O3]0.905(PbTiO3)0.095, or PZN-9.5% PT. Analogy with similar observations for other perovskites indicates that this crossover is a general feature of compositionally disordered soft mode ferroelectrics. The pressure-temperature phase diagram has been also determined.
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Citation
G.A. Samara, E.L. Venturini, and V.H. Schmidt, “Pressure-induced crossover from long‑to‑short‑range order in [Pb(Zn1/3Nb2/3)O3]0.905 (PbTiO3)0.095 single crystal,” Appl. Phys. Lett. 76, 1327-1329 (2000).