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...
The National Science Foundation awarded a $241,299 Project Grant to the University of Notre Dame's Notre Dame Research division to develop innovative electrolytes for intermediate-temperature sodium-sulfur and potassium-sulfur batteries. The goal is to identify new solvents that can dissolve the insoluble reaction products formed during battery discharge, enabling higher specific capacity and energy density. The research will utilize a simulation-driven approach combining molecular dynamics...
This Project Grant award from the National Science Foundation's Engineering program (CFDA 47.041) provides $317,739 to Michigan State University to conduct research on enhancing the performance of room-temperature sodium-sulfur (Na-S) batteries. The research aims to elucidate the effects of cation and anion doping on molybdenum disulfide (MoSe2) electrocatalysts to improve the immobilization and catalytic conversion of sodium polysulfides, which currently hinder the widespread adoption of Na-S...
This National Science Foundation (NSF) Technology, Innovation, and Partnerships (CFDA 47.084) Project Grant award of $550,000 provides funding to The Washington University in St. Louis to develop high-performance, long-life electrodes for sustainable sodium-based batteries. The key objectives are to scale up cathode synthesis, demonstrate superior performance in large-format cells, and advance the fundamental understanding of the heat and mass transfer dynamics, interparticle interactions, 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 National Science Foundation Division of Chemical, Bioengineering, Environmental, and Transport Systems awarded a $211,439 Project Grant to The Research Foundation For The State University Of New York on April 15, 2021 to investigate energy density limitation for lithium sulfur batteries. This award falls under the NSF Directorate for Engineering's Engineering program (CFDA 47.041), which seeks to improve quality of life and economic strength through engineering research and education....
This Project Grant award from the National Science Foundation's Engineering program (CFDA 47.041) provides $285,942 to Wayne State University to conduct research on advancing room-temperature sodium-sulfur (Na-S) battery technology. The project aims to enhance the performance of Na-S batteries by exploring the use of cation and anion-doped molybdenum disulfide (MoSe2) electrocatalysts to immobilize and catalyze the conversion of sodium polysulfides. The research will leverage computational...
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...
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...
Arizona State University was awarded a $320,746 project grant from the National Science Foundation Division of Chemical, Bioengineering, Environmental, and Transport Systems to conduct collaborative research understanding sulfur-carbon-solid electrolyte interfaces of lithium/sulfur solid-state batteries. The three-year award, made on June 1, 2023 under the NSF Engineering (47.041) program, will fund fundamental studies of interfaces in lithium/sulfur composite cathodes employing garnet-type...