Todd J Toops Distinguished R&D Scientist Contact toopstj@ornl.gov | 865.341.1207 All Publications Novel thin/tunable gas diffusion electrodes with ultra-low catalyst loading for hydrogen evolution reactions in proton exchan... Copper–Cobalt–Cerium Ternary Oxide as an Additive to a Conventional Platinum‐Group‐Metal Catalyst for Automotive Exha... Study on corrosion migrations within catalyst-coated membranes of proton exchange membrane electrolyzer cells... Thin film surface modifications of thin/tunable liquid/gas diffusion layers for high-efficiency proton exchange membrane elec... Nanostructure and burning mode of light-duty diesel particulate with conventional diesel, biodiesel, and intermediate blends... In situ investigation on ultrafast oxygen evolution reactions of water splitting in proton exchange membrane electrolyzer cel... High-resolution x-ray and neutron computed tomography of an Engine Combustion Network Spray G gasoline injector... Evaluation of Mn and Sn modified Pd-Ce based catalysts for low-temperature diesel exhaust oxidation... NOx conversion over Ag/alumina catalysts via EtOH-SCR using EtOH/gasoline blends... Understanding low temperature oxidation activity of nano-array based monolithic catalysts: from performance observation to st... Investigations of the Impact of Biodiesel Metal Contaminants on Emissions Control Devices ... Investigation of thin/well-tunable liquid/gas diffusion layers exhibiting superior multifunctional performance in low-tempera... Evaluation of Fuel-Borne Sodium Effects on a DOC-DPF-SCR Heavy-Duty Engine Emission Control System: Simulation of Full-Useful... Discovery of true electrochemical reactions for ultrahigh catalyst mass activity in water splitting... Neutron Imaging of Advanced Transportation Technologies... Thin liquid/gas diffusion layers for high-efficiency hydrogen production from water splitting... New Mechanistic Insights in the NH3-SCR Reactions at Low Temperature... Passive SCR for lean gasoline NOX control: engine-based strategies to minimize fuel penalty associated with catalytic NH3 gen... Enhancing low-temperature activity and durability of Pd-based diesel oxidation catalysts using ZrO2 supports... The Catalytic Behavior of Pt-Pd Bimetallic Catalysts for Use as Diesel Oxidation Catalysts... Virtual Special Issue on Catalysis at the U.S. Department of Energy’s National Laboratories... NO2 Oxidation Reactivity and Burning Mode of Diesel Particulates... Impact of Lubricant Additives on the Physicochemical Properties and Activity of Three Way Catalysts... Ammonia Generation and Utilization in a Passive SCR (TWC+SCR) System on Lean Gasoline Engine... The Selective Catalytic Reduction of NOx Over Ag/Al2O3 with Isobutanol as the Reductant... Pagination First page « First Previous page ‹‹ … Page 2 Current page 3 Page 4 … Next page ›› Last page Last » Key Links ORCID Organizations Energy Science and Technology Directorate Buildings and Transportation Science Division Propulsion Science Section Applied Catalysis and Emissions Controls Research Group User Facilities National Transportation Research Center