Jun Qu Corporate Fellow and Group Leader of Surface Engineering & Tribology Contact QUJN@ORNL.GOV All Publications Tertiary and Quaternary Ammonium-Phosphate Ionic Liquids as Lubricant Additives ... Effects of compositional complexity on the ion-irradiation induced swelling and hardening in Ni-containing equiatomic alloys... Oil-Soluble Polymer Brush-Grafted Nanoparticles as Effective Lubricant Additives for Friction and Wear Reduction Grid-to-rod flow-induced impact study for PWR fuel in reactor Impact of Lubricant Additives on the Physicochemical Properties and Activity of Three Way Catalysts Friction Behavior of a Multi-Interface System and Improved Performance by AlMgB14-TiB2-C and Diamond-Like-Carbon Coatings ... Assessment of Wear Coefficients of Nuclear Zirconium Claddings Without and With Pre-Oxidation Effects of Star-Shape Poly(alkyl methacrylate) Arm Uniformity on Lubricant Properties... Correlating mechanical properties and anti-wear performance of tribofilms formed by ionic liquids, ZDDP and their combinations Probing the molecular design of hyper-branched aryl polyesters towards lubricant applications... Tribological bench and engine dynamometer tests of a low viscosity SAE 0W-16 engine oil using a combination of ionic liquid a... Does the use of diamond-like carbon coating and organophosphate lubricant additive together cause excessive tribochemical material removal? Synergistic Effects Between Phosphonium-Alkylphosphate Ionic Liquids and Zinc Dialkyldithiophosphate (ZDDP) as Lubricant Addi... Effect of oil temperature on tribological behavior of a lubricated steel−steel contact... Characterization of ZDDP and ionic liquid tribofilms on non-metallic coatings providing insights of tribofilm formation mechanisms Feasibility of Observing Small Differences in Friction Mean Effective Pressure Between Different Lubricating Oil Formations using Small, Single-Cylinder Motored Engine Rig Phosphonium-Organophosphate Ionic Liquids as Lubricant Additives: Effects of Cation Structure on Physicochemical and Tribolog... Ionic liquids composed of phosphonium cations and organophosphate, carboxylate, and sulfonate as lubricant antiwear additives Comparison of Tribological behavior of Steel-Steel and Si3N4-Steel Contacts in Lubricants with ZDDP or Ionic Liquid... Improving Corrosion Resistance of AZ31B Magnesium Alloy via a Conversion Coating Produced by a Protic Ammonium-Phosphate Ionic Liquid Effects of Pretreatment and Process Temperature of a Conversion Coating Produced by an Aprotic Ammonium-Phosphate Ionic Liqui... Comparison of an Oil-Miscible Ionic Liquid and ZDDP as a Lubricant Anti-Wear Additive... Effects of machine stiffness on the loading–displacement curve during spherical nano-indentation A Low-Viscosity Ionic Liquid Demonstrating Superior Lubricating Performance from Elastohydrodynamic to Boundary Lubrication Low Temperature Carburization Pagination First page « First Previous page ‹â¶Ä¹ … Page 3 Current page 4 Page 5 … Next page ›â¶Äº Last page Last » Key Links Organizations Physical Sciences Directorate Materials Science and Technology Division Materials Structure and Processing Science Section Surface Engineering and Tribology Energy Science and Technology Directorate Water Power Program
