Vanderbilt University's Sponsored Programs Administration has been awarded a $3.9M grant by a civilian Shared Services Center to develop and experimentally demonstrate radiation-hardened silicon carbide (SiC) power devices under the Single-Source Follow-On Shire Project. The research initiative aims to create SiC power devices capable of sustaining single-event burnout thresholds in high-voltage radiation environments. The grant, awarded on August 1, 2025, with an ultimate completion date of...
The National Aeronautics and Space Administration (NASA) awarded a $1,043,139 Small Business Innovation Research (SBIR) Program Phase II contract to CFD Research Corporation to develop radiation-hardened silicon carbide (SiC) power electronics for future NASA science and exploration missions. The contract aims to address the high vulnerability of SiC devices to heavy-ion induced degradation and failure, which has precluded their use in space power management and distribution (PMAD)...
This federal contract award to Rensselaer Polytechnic Institute (RPI) is for the "Development of 2D and 3D Transient Electro-Thermal Computational Models to Predict the Radiation Failures in SiC-Based Schottky Diodes and Power Field-Effect Transistors (FETs)". The overall goal is to advance the understanding of radiation failure mechanisms in silicon carbide (SiC) materials for power devices and provide guidelines to design and fabricate SiC-based devices with higher resistance to...
This is a Small Business Innovation Research (SBIR) Phase I contract awarded by NASA to CFD Research Corporation, a small business in Huntsville, Alabama. The contract, valued at $124,989, will support research and development to address the vulnerability of silicon carbide (SiC) power electronics to radiation damage, which has prevented their use in NASA's future science and exploration missions. The research aims to develop a better understanding of the physical mechanisms behind the...
This is a $1,163,096 grant for research awarded by the Shared Services Center of the National Aeronautics and Space Administration (NASA) to Vanderbilt University's Sponsored Programs Administration Division. The research contract, which does not have a set-aside designation, is focused on "Radiation Effects and Reliability for Space Environments" and has an ultimate completion date of February 28, 2023. Vanderbilt University, a leading private research institution, has a strong...
This federal contract award, with an ID of 80NSSC21K0766, was made by the Shared Services Center of NASA to Vanderbilt University to lead an effort titled "ADVANCED, RADIATION-TOLERANT POWER", with support from GE Research and GE Aviation. The $1,987,541.94 grant-funded contract has an ultimate completion date of December 31, 2023. Vanderbilt University, a leading private research institution, will leverage its expertise in space and defense electronics to address this NASA topic...
This federal contract award, NNX15AV48G, was granted by NASA to Vanderbilt University to conduct research on the reliability of electronic systems in space radiation environments. The $75,991.04 grant will be used to demonstrate the applicability of Goal Structuring Notation (GSN) to NASA safety case scenarios, exploring the interaction of GSN with other reliability and modeling paradigms. The research aims to improve the safety of human and robotic space missions by understanding the impacts of...
This is a grant award from the Shared Services Center, a civilian agency, to Vanderbilt University for research on "Radiation Effects and Reliability for Space Environments." The award has a ceiling value of $933,106.00 and a period of performance through February 28, 2026. The contract is not set aside for any specific business type. Vanderbilt University is a prestigious private research institution known for its multidisciplinary expertise in areas such as medicine, engineering, AI,...
This federal contract award, with ID 80NSSC20K0294, was granted to Vanderbilt University's Sponsored Programs Administration Division by the National Aeronautics and Space Administration (NASA). The contract, valued at $548,562.62, is a grant for research with the goal of developing a multiscale and probabilistic computational framework to enable microstructure-informed prediction of fatigue crack initiation in polycrystalline materials. This research supports NASA's efforts in advancing...
This SBIR Phase II contract, valued at $749,645.00, was awarded by the National Aeronautics and Space Administration (NASA) to United Silicon Carbide, Inc. The contract aims to develop radiation-tolerant, extreme temperature-capable electronics based on silicon carbide (SiC) technology to support NASA's planned missions, such as in-situ exploration of Venus and long-duration Europa-Jupiter missions. The SiC junction field-effect transistor (JFET) integrated circuits produced under this...
This federal contract award, valued at $499,987.28, was granted by the National Aeronautics and Space Administration (NASA) to Vanderbilt University for research on the heavy ion radiation effects in silicon carbide (SiC) power devices. The main objectives are to identify the physical mechanisms underlying the unexpected behavior of SiC devices under heavy ion radiation, develop new physics models for computer-aided design (CAD) simulation tools, and investigate mitigation strategies. The work will involve electrical and radiation testing, device analysis, and device simulation. This contract does not have a set-aside designation. Vanderbilt University, a leading private research institution, is the prime contractor on this award, drawing upon its expertise in advanced materials research and modeling to address this critical issue for space power systems. The research findings may enable the development of more reliable, high-voltage SiC power devices for spacecraft power conversion and distribution infrastructure.