Jonathan D Poplawsky Senior Research Staff Contact POPLAWSKYJD@ORNL.GOV All Publications Nanoscale Analysis of LSM/YSZ Interfaces within Composite Cathodes for Commercial Solid Oxide Fuel Cells High-throughput design of high-performance lightweight high-entropy alloys Bifunctional nanoprecipitates strengthen and ductilize a medium-entropy alloy Nanoscale Chemical Imaging in Zeolite Catalysts by Atom Probe Tomography Atomic structures of interfacial solute gateways to θ′ precipitates in Al-Cu alloys A Mechanism for Carbon Depletion at Bondline of High-Frequency Electric-Resistance-Welded X70 Pipeline Steel The subsurface structure of abraded Al–Zn–Mg–Cu alloy The Role of Si in determining the stability of the θ′ precipitate in Al-Cu-Mn-Zr Alloys Examining the creep strengthening nanoprecipitation in novel highly reinforced heat resistant steels... Effects of niobium and tantalum on the microstructure and strength of ferritic-martensitic steels Aging behavior and strengthening mechanisms of coarsening resistant metastable θ' precipitates in an Al–Cu alloy Irradiation-induced segregation at dislocation loops in CoCrFeMnNi high entropy alloy Nitrogen effects on radiation response in 12Cr ferritic/martensitic alloys Lattice‐Distortion‐Enhanced Yield Strength in a Refractory High‐Entropy Alloy Fabrication and Characterization of Composite Membranes for the Concentration of Lithium Containing Solutions Using Forward Osmosis Partitioning of tramp elements Cu and Si in a Ni-based superalloy and their effect on creep properties Perspectives on Quenching and Tempering 4340 Steel The synergistic role of Mn and Zr/Ti in producing θ′/L12 co-precipitates in Al-Cu alloys The origin of passivity in aluminum-manganese solid solutions Coupling computational thermodynamics with density-function-theory based calculations to design L12 precipitates in Fe Ni based alloys Localized corrosion at nm-scale hardening precipitates in Al-Cu-Li alloys Structural damage and phase stability of Al0.3CoCrFeNi high entropy alloy under high temperature ion irradiation Probing Heterogeneity in Bovine Enamel Composition through Nanoscale Chemical Imaging using Atom Probe Tomography Colossal oxygen vacancy formation at a fluorite-bixbyite interface... Radiation response of a Fe–20Cr–25Ni austenitic stainless steel under Fe2+ irradiation at 500 °C Pagination First page « First Previous page ‹‹ … Page 3 Current page 4 Page 5 … Next page ›› Last page Last » Key Links Curriculum Vitae Google Scholar ORCID Organizations Physical Sciences Directorate User Facilities Center for Nanophase Materials Sciences Nanomaterials Characterization Section electron Microscopy and Microanalysis Group
Research Highlight Quantifying the structure and composition of supported bimetallic catalysts with atom probe tomography
