New lead-free relaxors based on the K0.5Na0.5NbO3–SrTiO3 solid solution

New lead-free relaxors have been produced from the K0.5Na0.5NbO3–SrTiO3 (KNN-STO) system. The solid solubility within the studied range of compositions (1 - x) K0.5Na0.5NbO3–xSrTiO3 was observed for x up to 0.33. A pseudo-cubic perovskite structure was determined for x = 0.15 to 0.25. The high densi...

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Veröffentlicht in:	Journal of materials research 2004-06, Vol.19 (6), p.1849-1854
Hauptverfasser:	Kosec, Marija, Bobnar, Vid, Hrovat, Marko, Bernard, Janez, Malic, Barbara, Holc, Janez
Format:	Artikel
Sprache:	eng
Schlagworte:	Ceramic Dielectric properties X-ray diffraction (XRD)
Online-Zugang:	Volltext
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