Virginia Polytechnic Institute & State University (Virginia Tech) was awarded a $230,000 Project Grant from the National Science Foundation (NSF) to support research titled "COLLABORATIVE RESEARCH: ECCS-EPSRC: NITRIDE SUPER-JUNCTION HEMTS FOR ROBUST, EFFICIENT, FAST POWER SWITCHING" under the NSF's Engineering (ENG) program. The goal of the research is to develop nitride super-junction high electron mobility transistors (HEMTs) for robust, efficient and fast power switching...
This National Science Foundation (NSF) Engineering (CFDA 47.041) Project Grant award, totaling $303,103, aims to develop robust, efficient, and compact packaged ultra-wide bandgap gallium oxide power switches for high voltage, high temperature applications. The lead institution, University of Texas at Dallas (UTD), will collaborate on this 3-year project to address existing challenges in ultra-wide bandgap semiconductor device design, materials properties, and packaging techniques. The key...
This Project Grant award from the National Science Foundation's Engineering program (CFDA 47.041) provides $1,103,042 to Virginia Polytechnic Institute & State University to conduct research on heterogeneous integration of wide-bandgap microelectronics and power electronics for efficient power delivery to AI processors in data centers. The project aims to address fundamental knowledge gaps in semiconductor materials, devices, magnetics, circuitry, and packaging to enable the development of...
This $308,820 federal Project Grant award from the National Science Foundation's (NSF) Engineering program (CFDA 47.041) to Iowa State University aims to develop robust, efficient, and compact packaged ultra-wide bandgap gallium oxide power switches for high voltage, high temperature applications. The key objectives are to (i) enable significantly efficient, smaller, and faster power switches using beta-phase gallium oxide semiconductors, (ii) address challenges at both the device and...
This $1.5 million project grant from the National Science Foundation's Engineering program (CFDA 47.041) supports the development of gallium oxide semiconductor technologies for high-voltage, high-power applications. Led by The Research Foundation for the State University of New York, the consortium aims to advance gallium oxide material synthesis, device fabrication, and circuit integration to enable power switches and converters with over 10 kilovolt ratings. Specific objectives include...
Virginia Polytechnic Institute & State University (Virginia Tech) received a $500,000 Project Grant award from the National Science Foundation (NSF) Division of Electrical, Communications and Cyber Systems on February 1, 2022 to support research titled "CAREER: LOW-LOSS SPINTRONIC DEVICES WITH VERTICALLY ENGINEERED MAGNETS" through January 31, 2027. The award is being used to fund research under the NSF Engineering Program (CFDA 47.041) to develop low-loss spintronic devices...
The National Science Foundation awarded a $439,603 Project Grant to the University of Texas at Dallas to support research under the Engineering federal grant program (CFDA 47.041). The award will fund continued research through 2025 in collaboration with institutions in Northern Ireland and the Republic of Ireland. Specifically, the funding will support investigation of gallium oxide as a semiconductor material for power electronics applications. The research team will evaluate gallium oxide...
This Project Grant award, provided by the National Science Foundation's Engineering (NSF ENG) program (CFDA 47.041), supports fundamental research to develop a scalable manufacturing method for preparing phase-pure ferroelectric hafnium oxide and hafnium zirconium oxide materials. The $125,152 award to Virginia Polytechnic Institute & State University (Virginia Tech) aims to advance the understanding of how atomic layer deposition process parameters impact amorphous structure and its...
This Project Grant award from the National Science Foundation (NSF) under the Technology, Innovation, and Partnerships (TIP) program (CFDA 47.084) provides $305,000.00 to Gallox Semiconductors Inc. to evaluate gallium oxide power devices for use in high-efficiency power conversion systems for data centers. The goal is to address inefficiencies in power electronics by developing improved power conversion technologies. The project will run from Feb 1, 2025 to Jan 31, 2026. This STTR Phase I effort...
This $400,000 National Science Foundation project grant supports research at Virginia Polytechnic Institute and State University to develop novel bidirectional high-power DC-DC onboard electric vehicle battery chargers with ultra-high power density and scalability operating over 1 megahertz. The research aims to address key gaps including designing and demonstrating 1.2 kilovolt gallium nitride field-effect transistors for high-frequency power converters operating over 800 volts and 1...