Award Data

Fusion plasma devices at various DOE and international facilities need high-speed diagnostic tools to understand, predict, and control fusion plasmas. Thomson scattering (TS) at tens of Hz has routinely measured electron temperature (Te) and electron number density (ne) inside the plasma system. However, at these data rates traditional TS can obtain only a sparse data set, which significantly limi ...

Most standard-of-care tools and techniques for evaluating neck disorders are subjective, unreliable, and do not provide actionable information for providers, payers, and organizations to deliver efficient and effective care. This lack of objective neck he

The majority of hybrid electric vehicles and electric vehicles (HEV/EV) products use interior permanent magnet (IPM) synchronous machines for traction purpose due to the efficiency and power density consideration. IPM machines use high energy density rare earth based magnet materials such as neodymium and dysprosium. Variable flux (VF) machines using abundant and cheaper soft magnets such as AlNiC ...

Hydrogen compression represents a key technical challenge for the widespread use of Fuel Cell Electric Vehicles (FCEV). To dispense hydrogen to a FCEV tank, hydrogen must be compressed to a minimum of 875 bar. Conventional compressors account for over half of the refueling station’s cost, have poor reliability, and insufficient flow rates. To enable the widespread use of FCEVs, an additional maj ...

This Small Business Innovation Research (SBIR/STTR) project targets the development of a novel ultra-high capacity sorbents and technology for CO2 capture and separation from combustion-derived flue gas. In the US, coal-fired power plants represent about 42% of the electricity generated but contribute about 75% of the CO2 emissions. DOE is supporting development of sorbent technologies that will d ...

The Department of Energy has a mission to ensure America's prosperity and security by addressing energy and environmental challenges. Radioactive isotopes are used in nuclear medicine, energy and environmental sciences and for national security. This Phase I project aims to produce domestic, economic and environmentally responsible separation process for radioactive isotopes from lanthanides - rar ...

The cost of dewatering particles is inversely proportional to particle size. Costs dramatically increase as particle size approaches 10

The combination of X-ray absorption spectroscopy (XAS) with x-ray emission spectroscopy (XES) provides unique diagnostic analysis of both the structure and chemical composition of complex heterogeneous materials. The penetration of X-rays make this method ideal for studying and optimizing material properties under realistic, real time reaction conditions with simultaneous analysis of reaction pr ...

There is a growing demand for power electronics that can operate under the high temperature and high power conditions that will be encountered in Hybrid Electric Vehicles (HEV). As the coolant temperature used to dissipate heat from electronics increases, the operation of power semiconductor devices such as Insulated Gate Bipolar Transistors (IGBTs) becomes severely limited in order that the safe ...

Solid State Drives (SSDs) are emerging as attractive alternatives to traditional HDDs due to there reduced power consumption and potential for increased performance. SSDs have the potential to improve the performance of both Checkpoint Restart (CPR) and the Metadata Server (MDS) for high performance File Systems, e.g., Lustre. However, the write performance of SSDs is relatively poor (compared to ...