Award Data

Corrosion induced degradation of material components in the harsh environment of light water reactor can impact reactor reliability, availability, safe operation and eventually life. A possible remedy could be to replace the replaceable components at appropriate moments which may not be economically favorable. Thus there is a need to develop technologies to repair degraded materials. STATEMENT OF ...

Development of superior Li-ion batteries (LIBs) is a critical part of the US Department of Energy’s (DOE) mission to improve the economic, social, and environmental sustainability of electric vehicles (EV). This mission, “EV Everywhere Grand Challenge” seeks to reduce the cost of the EV batteries from the current more than $250/kWh to less than $125/kWh by 2022. To achieve this goal, the mat ...

Novel electron gun features are required to enhance the peak and/or average beam brightness by reducing the emittances of electron bunches while allowing the guns to operate at a high repetition rate using laser excitation of the photocathode. The generation of surface acoustical waves (SAWs) on piezoelectric substrates is known to produce strong piezoelectric fields that propagate on the surface ...

Detecting electromagnetic (EM) signals generated by electrical and electronic processes and equipment in the presence of large amounts of clutter and unknown obstacles or infrastructure along the channel presents a unique set of challenges, with the most critical being: Lack of signal design, Unknown channel conditions, and Potential active attempts to hide or obfuscate the signals. Recently, ther ...

Project Summary/Abstract: For reservoir development and management in the highly flow- restrictive shales of today’s unconventional reservoirs, the oil and gas industry needs to quantify oil flow characteristics. With production, reservoirs characteristics change while the data from flow tests of cores captured during drilling give very imprecise and inaccurate data only about initial reservoir ...

In a catastrophic event, much of the electrical infrastructure can be damaged, even destroyed. The US Power Grid is a critical infrastructure and a catastrophic failure would result in huge humanitarian and economic loss. In addition, a widespread power outage would affect the readiness and response capabilities of various security agencies including Department of Homeland Security (DHS), Local P ...

Direct Internal Reforming Solid Oxide Fuel Cells require an anode material with good catalytic reforming and electrochemical reactivity. Although the current state-of-the-art solid oxide fuel cell anode consisting of nickel and yttrium-stabilized zirconia (Ni-YSZ) has excellent catalytic properties and stability for the H2 oxidation at the usual operation conditions, the use of Ni-YSZ anode with c ...

Neutron scattering is one of the most useful methods of studying the structure and dynamics of matter. Therefore, a number of new large neutron facilities have recently being constructed, upgraded or planned around the world. Examples include the new, 1.4 billion-dollars Spallation Neutron Source (SNS) at DoE’s Oak Ridge National Laboratory (ORNL) and upgrades of ORNL’s High-Flux Isotope React ...

Hyper Tech proposes to develop a new technology for the high-performance superconducting mag- nets that are required for final focus in an electron-ion collider. The Electron-Ion Collider (EIC) is a pro- posed colliding beam facility in which polarized beams of ions and electrons would be to study the spin structure of nuclear matter. Final-focus (FF) magnets are required to focus the beams as the ...

Separations often account for a majority of process costs. This is because all traditional separation processes have inherent weaknesses that prevent the system from achieving perfect (or even near perfect in many instances) selectivity. These weaknesses result in large recycle streams and require multiple separation units in concert in order to produce a product clean enough for use or sale. An a ...