Jonathan D Poplawsky Senior Research Staff Contact POPLAWSKYJD@ORNL.GOV All Publications Nanoscale tomography reveals the deactivation of automotive copper-exchanged zeolite catalysts Compositional analysis on the reverted austenite and tempered martensite in a Ti-stabilized supermartensitic stainless steel: Segregation, partitioning and carbide precipitation Spherical Region Queries on Multicore Architectures... Rapid Diffusion and Nanosegregation of Hydrogen in Magnesium Alloys from Exposure to Water Influence of Alloying on α-αʹ Phase Separation in Duplex Stainless Steels Heterogeneous Creep Deformations and Correlation to Microstructures in Fe-30Cr-3Al Alloys Strengthened by an Fe2Nb Laves Phase Atom probe study of Cu and NiAl nanoscale precipitation in martensite and austenite of a nanoparticle-strengthened steel Nanoscale Chemical Imaging of Coking Mechanisms in a Zeolite ZSM-5 Crystal by Atom Probe Tomography Recent Progress of Correlative Transmission Electron Microscopy and Atom Probe Tomography for Materials Characterization Heterogeneous Creep Deformations and Correlation to Microstructures in Fe-30Cr-3Al Alloys Strengthened by an Fe2Nb Laves Phase Understanding Individual Defects in CdTe Thin-Film Solar Cells via STEM: From Atomic Structure to Electrical Activity Microstructural and magnetic property evolution with different heat-treatment conditions in an alnico alloy... Quantitative assessment of carbon allocation anomalies in low temperature bainite Secondary phases in AlxCoCrFeNi high-entropy alloys: An in-situ TEM heating study and thermodynamic appraisal... Primary and secondary precipitates in a hierarchical-precipitate-strengthened ferritic alloy Atom Probe Tomography Unveils Formation Mechanisms of Wear-Protective Tribofilms by ZDDP, Ionic Liquid, and Their Combination Microstructural evolution of single Ni 2 TiAl or hierarchical NiAl/Ni 2 TiAl precipitates in Fe-Ni-Al-Cr-Ti ferritic alloys during thermal treatment for elevated-temperature applications The effect of carbon on the microstructures, mechanical properties, and deformation mechanisms of thermo-mechanically treated... Characterization of the Effects of Different Tempers and Aging Temperatures on the Precipitation Behavior of Al-Mg (5.25 at.%... Carbon concentration measurements by atom probe tomography in the ferritic phase of high-silicon steels Characterization of the effects of different tempers and aging temperatures on the precipitation behavior of Al-Mg (5.25 at.%)-Mn alloys Nanoscale tomography reveals the deactivation of automotive copper-exchanged zeolite catalysts Correlative Energy-Dispersive X-Ray Spectroscopic Tomography and Atom Probe Tomography of the Phase Separation in an Alnico 8 Alloy Effects of Fe concentration on the ion-irradiation induced defect evolution and hardening in Ni-Fe solid solution alloys Effects of welding and post-weld heat treatments on nanoscale precipitation and mechanical properties of an ultra-high streng... Pagination First page « First Previous page ‹Ĺ … Page 6 Current page 7 Page 8 … Next page ›ĺ Last page Last » Key Links Curriculum Vitae Organizations Physical Sciences Directorate User Facilities Center for Nanophase Materials Sciences Nanomaterials Characterization Section electron Microscopy and Microanalysis Group
