Ke An Distinguished R&D Staff Scientist - VULCAN; Materials and Engineering Science Initiative Lead; and IAP Liaison Contact kean@ornl.gov | 865.576.2185 All Publications Gradient cell–structured high-entropy alloy with exceptional strength and ductility... Monitoring residual strain relaxation and preferred grain orientation of additively manufactured Inconel 625 by in-situ neutr... Magnetic ordering suppressed phase transformation of a TRIP-HEA during thermal cycling... Superior High-Temperature Strength in a Supersaturated Refractory High-Entropy Alloy... Strength can be controlled by edge dislocations in refractory high-entropy alloys Bifunctional nanoprecipitates strengthen and ductilize a medium-entropy alloy... High-throughput design of high-performance lightweight high-entropy alloys... Microstructure, Hardness, and Residual Stress of the Dissimilar Metal Weldments of SA508-309L/308L-304L... Operando measurement of lattice strain in internal combustion engine components by neutron diffraction... Mapping of Texture and Phase Fractions in Heterogeneous Stress States during Multiaxial Loading of Biomedical Superelastic Ni... Lattice‐Distortion‐Enhanced Yield Strength in a Refractory High‐Entropy Alloy... A disordered rock salt anode for fast-charging lithium-ion batteries... Effect of nickel on the kinematic stability of retained austenite in carburized bearing steels – In-situ neutron diffractio... Size effect in stainless steel thin wires under tension... Crystallographic orientation and spatially resolved damage in a dispersion-hardened Al alloy... Investigating the deformation mechanisms of a highly metastable high entropy alloy using in-situ neutron diffraction... Determination of Stress-Free Lattice Spacing (d0) for Residual Stress Relaxation Measurement in Ni-based Superalloys by Neutr... Recognition of V3+/V4+/V5+ Multielectron Reactions in Na3V(PO4)2: A Potential High Energy Density Cathode for Sodium-Ion Batt... Micromechanical and microstructure analysis of strain-induced phenomena in ultrasonic additively-manufactured Al-6061 alloy... VULCAN: A “hammer” for high-temperature materials research... Neutron transmission simulation of texture in polycrystalline materials... Novel Ordered Rocksalt-Type Lithium-Rich Li 2 Ru 1 – x Ni x O 3−δ (0.3 ≤ x ≤ 0.5) Cathode Material with Tunable Anio... Elucidating the Limit of Li Insertion into the Spinel Li 4 Ti 5 O 12... Mixed-conducting interlayer boosting the electrochemical performance of Ni-rich layered oxide cathode materials for lithium i... Time-of-Flight Neutron Diffraction (TOF-ND) Analyses of the Composition and Minting of Ancient Judaean “Biblical” Coins... Pagination First page « First Previous page ‹‹ Page 1 Current page 2 Page 3 … Next page ›› Last page Last » Key Links Google Scholar Web of Science ORCID Scopus Organizations Neutron Sciences Directorate User Facilities Spallation Neutron Source