Deconvolving Ferroelastic and Phase Transformation Toughening in Pb(Zr1-xTix)O-3 and Pb1-yLay(Zr1-xTix)O-3

Seo YH, Webber KG, Bencan A, Koruza J, Malic B, Kosec M, Rödel J (2012)

Publication Status: Published

Publication Type: Journal article

Publication year: 2012

Journal

Journal of the American Ceramic Society Wiley-Blackwell

Publisher: Wiley-Blackwell

Book Volume: 95

Pages Range: 3713-3715

DOI: 10.1111/jace.12007

Abstract

Ferroelastic toughening in Pb(Zr1-xTix)O3 (PZT) ceramics can be augmented by phase transformation toughening through the inclusion of partially stabilized TZ (PZTZrO2). In order to deconvolve both these toughening modes, cubic Pb1-yLay(Zr1-xTix)O3 (PLZT) with and without zirconia (PLZTZrO2) was characterized. R curve and stressstrain behavior yielded a quantification of strong toughening and a lack for switching propensity that could be contrasted to PZT and zirconia-toughened PZT. A clear path for toughening of PZT for future application is therefore provided.

Authors with CRIS profile

Kyle Grant Webber Professur für Werkstoffwissenschaften (Funktionskeramik)

Involved external institutions

Jožef Stefan Institute SI Slovenia (SI) Technische Universität Darmstadt DE Germany (DE)

How to cite

APA:

Seo, Y.-H., Webber, K.G., Bencan, A., Koruza, J., Malic, B., Kosec, M., & Rödel, J. (2012). Deconvolving Ferroelastic and Phase Transformation Toughening in Pb(Zr1-xTix)O-3 and Pb1-yLay(Zr1-xTix)O-3. Journal of the American Ceramic Society, 95, 3713-3715. https://doi.org/10.1111/jace.12007

MLA:

Seo, Yo-Han, et al. "Deconvolving Ferroelastic and Phase Transformation Toughening in Pb(Zr1-xTix)O-3 and Pb1-yLay(Zr1-xTix)O-3." Journal of the American Ceramic Society 95 (2012): 3713-3715.

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