Award Data

The product concept combines stability and high gas transport of amorphous fluoropolymers with high selectivity of silver salts to create a new membrane with excellent separation, fouling resistance to sulfurous and other gases, and superb stability at high flux.

Small Modular Reactors (SMRs) are one of the most compelling options for meeting the growing clean energy demands of the U.S. While safer and costing less to build and operate than their conventional counterparts, the unique requirements of SMRs pose significant challenges to the maintenance of their I & amp;C systems, especially due to the likelihood of fewer process sensors. Lacking the sensor ...

The Groundbased Nuclear Detonation Detection Research and Development office seeks advanced technology for the monitoring of explosion events using infrasonic signatures. Silicon Audio, Inc. and The University of Texas at Austin are working together to develop a microelectromechanicalsystem (MEMS) based piezoelectric infrasonicsensor technology. The sensor aims to exceed all of the threshold speci ...

Metal photoinjector cathode development has shown recent promise with nano-patterning technology. However, in order to be competitive with semi-conductor cathodes, a further enhancement in efficiency is needed. TECHNICAL APPROACH Specific nano-patterning of sub-wavelength features to produce antennae provides coupling of incoming laser light with the surface of the metal cathode. Bowtie nano-anten ...

Transmission electron microscopy (TEM) is one of the primary tools for biological and materials characterization and has many important research applications. There is an overarching need to improve the temporal resolution of TEMs. State-­‐of-­‐the-­‐art single shot TEM only achieve 10 nanoseconds temporal resolution. Technical Approach UCLA and RadiaBeam Tec ...

Laser based advanced accelerators can achieve very high accelerating gradients, but their duty cycle is limited by the laser power availability and media recovery time. Inverse Free Electron Laser (IFEL) is a vacuum farfield laser accelerator scheme which does not rely on a medium (plasma) or a structure (metal or electric) and therefore is potentially capable of accelerating charged particles ver ...

Current state-of-the-art SRF accelerating cavities require the use of many complex and expensive techniques throughout their fabrication/performance cycle. This project will utilize a novel Additive Manufacturing (AM) process to produce nearly monolithic SRF niobium cavities of arbitrary shape with features such as optimized wall thickness and/or integrated stiffeners, greatly reducing the cost a ...

We need transformational manufacturing technologies for fabrication of nanomaterials for manufacturing batteries and capacitors that will have a huge impact on improving the energy and power density of batteries and capacitors for transportation, energy storage and consumer electronics applications. Development of novel nanomaterials with high energy and power capability and a novel, nontraditiona ...

Bright coherent light sources in the soft x-ray region of the spectrum are useful for a variety of applications of interest to DOE in the basic sciences, nanoscience and biology, and for technological applications. At Free-Electron Laser Facilities, peak power output of the x-ray pulses is enhanced by using a mid-infrared laser pulse instead of a near-infrared pulse. The current front end for mid- ...

Development of accelerator structures that can sustain acceleration gradients up to 150 MeV/m are required in order to build a future multi-TeV collider with an energy reach beyond present or planned electron-positron colliders. Limitations for operation with high acceleration gradient arise from RF breakdown. High-melting-point insulated coatings are to be applied first to test samples and to p ...