This $277,703 federal Project Grant award from the National Science Foundation's Engineering program (CFDA 47.041) supports research at the University of Notre Dame to develop computational methods for comprehensively elucidating electrolyte degradation reactions in batteries. The project aims to transform how electrolytes are designed and implemented using a computational approach before physical synthesis and testing. The research will establish electrolyte degradation reactions from first...
The National Science Foundation (NSF) awarded a $760,000 Project Grant under the Engineering Program (CFDA 47.041) to Northern Illinois University. The project aims to systematically vary the composition and concentration of battery electrolytes to determine optimal solutions for advanced rechargeable batteries. Key objectives include: 1) Gaining a better understanding of solvation structure through high-throughput experimentation and characterization using techniques like Raman spectroscopy and...
The National Science Foundation (NSF) awarded a $386,258 Project Grant under their Engineering (CFDA 47.041) program to The Trustees of Columbia University in the City of New York. The grant funds a collaborative research project to develop innovative electrolytes for intermediate-temperature sodium-potassium/sulfur (Na-K/S) batteries to enable long-duration energy storage (>10 hours) for intermittent renewable energy applications. The project will utilize material design and...
The University of Notre Dame received a $371,439 National Science Foundation Project Grant under the NSF Engineering program (CFDA 47.041) to support research titled "Engineering All-Solid Metal-Sulfur Batteries: Transport, Speciation, and Kinetics in Sulfur Copolymer Composite Cathodes." The three-year award beginning August 15, 2021 will fund development of metal-sulfur battery technology through investigation of transport properties, chemical speciation, and reaction kinetics in...
This $282,020 project grant from the National Science Foundation's Division of Chemical, Bioengineering, Environmental, and Transport Systems will fund research at Northern Illinois University from October 2022 to September 2025. The research aims to advance understanding of reversible sodium hydrosulfide formation in hybrid electrolytes to enable high energy density sodium-sulfur battery technology. Specifically, the university will conduct fundamental studies using X-ray scattering...
This $170,000 Project Grant awarded by the National Science Foundation (NSF) Engineering Program (CFDA 47.041) aims to uncover the relationship between liquid electrolytes and battery performance, which is crucial for developing next-generation rechargeable batteries. The research team at the University of Illinois will systematically vary electrolyte composition and concentration to identify optimal solutions, leveraging high-throughput characterization, computational simulations, and machine...
This $255,700 National Science Foundation Project Grant supports the development of sodium-based solid-state batteries for stationary energy storage by Unigrid LLC. The company will advance a novel halide-based sodium solid-state electrolyte material with the goal of improving its ionic conductivity by one to two orders of magnitude. Additionally, the company will explore scalable room-temperature synthesis routes. This research aims to accelerate the adoption of renewable energy generation by...
This $486,976 Project Grant awarded by the National Science Foundation (NSF) Engineering program (CFDA 47.041) will support research at Northwestern University to identify the reaction mechanisms that underpin the formation of stable solid electrolyte interphases (SEIs) in lithium metal batteries. The central goal is to develop a fundamental understanding of SEI formation processes to enable the design of new fluorine-free electrolytes that can promote desirable SEI reactions and suppress...
The National Science Foundation (NSF) Engineering program (CFDA 47.041) awarded a $321,634 project grant to Cornell University to develop next-generation lithium-sulfur (Li-S) batteries capable of operating at practical temperatures. The university is collaborating with industry partners Saft Batteries and Nikola Motors to address key barriers for Li-S battery performance, including improving the electrolyte and mitigating capacity loss from polysulfide shuttling. The research aims to enable...
This National Science Foundation (NSF) Engineering Program (CFDA 47.041) Project Grant award of $423,521 to Northern Illinois University will support research to elucidate the solvation structures of high-voltage alkali-metal battery electrolytes. The project aims to employ advanced characterization techniques, including Raman spectroscopy, X-ray scattering, and neutron scattering, to fully understand the solvation structures and dynamics from short to long-range at both the bulk and interface...