Award Data

For many decades photomultiplier tubes PMTs) have been the main technology for sensitive and low noise detection of photons in many high energy physics experiments. However, compared to solid-state photodetectors, PMTs are bulky, fragile, and need to be shielded from high magnetic fields and high pressures, which severely limit their application for future DOE projects. Hence, there is a need for ...

The next generation of free electron lasers FELs) and the small-scale electrons accelerators designed to perform ultra-fast microscopy and diffraction experiment rely on the production of new electron guns with ultrahigh brightness cathodes. High-efficiency semiconductor e.g., GaN-based) photocathodes have been studied for this application, and there have been some advances in reducing the mean tr ...

Reliable, high-sensitivity and high-resolution photon detectors, which can alleviate major limitations imposed by photomultiplier tubes (PMTs), for future high energy physics (HEP) and nuclear physics (NP) experiments, are of great interest to DOE. Other fields that could greatly benefit from these detectors include Cherenkov telescopes in astrophysics, positron emission tomography (PET) in medica ...

In topic 10.a, Advanced Geothermal Energy Storage, Bi-Directional Energy Storage, the Department of Energy Geothermal Technologies Office seeks to enable innovative geothermal technologies that improve the cost and effectiveness of energy storage, including for direct use and/or use with heat pumps to provide building space heating and cooling. Heating and cooling constitute approximately 48% of b ...

The DOE/NNSA is seeking development of innovative portable neutron/x- ray cameras for imaging and, when coupled with a portable source, also for radiography. This project focuses on developing such a device that promises to have excellent resolution, while also providing neutron/gamma separation. We propose to develop an Application Specific Integrated Circuit (ASIC) to be employed in conjunction ...

In this proposed SBIR project, Intelengine, LLC will develop a connected energy management system (c-EMS) for application in the nascent electrified last-mile delivery truck market, building on its current product offering for range-extended hybrid delivery trucks. With increasing desire to decarbonize, lower maintenance costs, and meet increasing regulatory requirements in urban areas, delivery f ...

Thermal energy storage (TES) coupled with next generation Coal FIRST power generators will significantly improve efficiency, and make the plant flexible to respond to various needs of dispatchable power such as ramp-up and ramp-down, improved control to prolong the life of plant by minimizing or eliminating large rate of change of temperature. There are several technologies for storing thermal ene ...

The primary challenges for creating renewable fuels are the ability to process inexpensive non-food feedstocks into biofuels that meet all quality specification, perform indistinguishably from petroleum-based fuels and are compatible with current infrastructure.Our Phase I project demonstrated the feasibility of producing biofuels from waste greases using a novel hydrothermal, continuous-flow cata ...

In topic 11.b, Dispatchable Geothermal Operations, DOE seeks to enable more widespread deployment of geothermal as a dispatchable energy source.TerraCOH’s CO2 Plume Geothermal (CPG™) and Earth Battery™ technologies are ideally suited to meet DOE’s needs.Conventional geothermal power technology has generally been limited to use as a baseload power source, but with increasing penetration of ...

The team will develop a prototype of an augmented reality product for high school biology topics focusing on cellular and molecular functions. Students will be able to manipulate models and view cell processes in an engaging and informative series of hands-on group-learning lesson modules. At the end of Phase I, in a pilot study with 10 high school biology teachers and 100 high school students, th ...