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Cover Image, Volume 97, Issue 9
Publication year - 2014
Publication title -
journal of the american ceramic society
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 0.9
H-Index - 196
eISSN - 1551-2916
pISSN - 0002-7820
DOI - 10.1111/jace.13058
Subject(s) - atom probe , high resolution transmission electron microscopy , materials science , atomic units , atom (system on chip) , transmission electron microscopy , analytical chemistry (journal) , mineralogy , geology , chemistry , physics , nanotechnology , computer science , chromatography , quantum mechanics , embedded system
Overlay of atom probe reconstructions on a high resolution transmission electron microscopy image of Pb(Zr,Ti)O3. Atom probe tomographic analysis of PZT illustrated B‐site cation clusters around 3 nm in radius; regions of Ti enrichment are shown in red and Zr‐rich regions in blue. Atomic scale analyses of these oxides using APT and TEM has shown a correlation to their ferroelectric properties. Atom probe analysis was completed using a Cameca LEAP 4000 XSi at the Colorado School of Mines. HRTEM imaging was completed using an FEI TalosX by Yuri Rikers of FEI Co. in Eindhoven, the Netherlands. See feature article,“ Quantifying Compositional Homogeneity In Pb(Zr,Ti)O3 Using Atom Probe Tomography, ” by R. Kirchhofer et al.