Project Grant 2516268
- This federal Project Grant award, valued at $350,000.00 and provided by the National Science Foundation (NSF) Engineering program (CFDA 47.041), will fund collaborative research to gain a fundamental understanding of the behavior of water-in-salt electrolytes (WISES) at electrified interfaces. The project aims to investigate how tuning the WISE electrical double layer can modulate the heterogeneous electron transfer rate, which has the potential to drive innovation in metal-ion batteries...
- 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...
- 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 $306,199 Project Grant to Trustees of Boston University under the Engineering program (CFDA 47.041) to conduct research on the physical-chemical processes that lead to unstable electrodeposition in electrochemical energy storage systems, such as batteries. The research will involve an integrated computational-experimental approach to study the complex coupling of interfacial phenomena during electrodeposition, with the goal of developing a...
- This Project Grant award of $661,034.00 from the National Science Foundation (NSF) Engineering program (CFDA 47.041) to Florida State University (FSU) will support research to improve the performance of lithium batteries. The project aims to advance the understanding of polymer electrolytes and develop innovative materials that can enhance ionic conductivity and suppress lithium dendrite formation, enabling safer and longer-lasting battery operation. The research will generate new electrolyte...
- This National Science Foundation (NSF) Project Grant award under the Engineering program (CFDA 47.041) provides $384,954 to Drexel University to fabricate a series of spatially heterogeneous solid polymer electrolytes for solid-state batteries. The research aims to systematically decouple the local mechanical, chemical, and electrochemical effects on lithium and sodium electrodeposition in solid-state batteries. The project involves (1) fabricating patterned solid polymer electrolytes (PSPES)...
- 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...
- This Project Grant award from the National Science Foundation's Mathematical and Physical Sciences program (CFDA 47.049) will provide $100,000 to the University of Wisconsin-Madison to advance fundamental understanding of the interfacial solvation structure and dynamics at sodium metal-electrolyte interfaces in sodium-ion batteries. The project will develop and apply advanced characterization techniques that integrate high-resolution spectroscopy with electrochemical measurements to directly...
- 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 $349,067 three-year Project Grant from the National Science Foundation's Engineering program (CFDA 47.041) will fund research at Tufts University examining zwitterionic polymer-based electrolytes for alkali metal ion batteries. The investigators will synthesize novel electrolytes containing zwitterionic polymers and ionic liquids in 5-80% mass fractions. They will characterize intermolecular interactions and selective transport of lithium and sodium cations using NMR, spectroscopy, and...
This federal Project Grant award of $368,557, made on August 1, 2025 by the National Science Foundation (NSF) under its Engineering program (CFDA 47.041), supports collaborative research to gain a fundamental understanding of the behavior of water-in-salt electrolytes (WISES) at electrified interfaces. The research aims to explore how tuning the WISE electrical double layer can modulate the heterogeneous electron transfer rate, with the potential to drive economic growth and technological advancement in the development of alternative metal-ion batteries beyond lithium-ion. The project will conduct experiments and theoretical modeling to investigate the species associations, voltage drops, and reactivity at the electrode-electrolyte interface for K- and Na-based WISES and model electrode materials. This research is expected to provide insights that could enable the development of improved battery electrolytes, enhance battery safety, and reduce the reliance on scarce raw materials like cobalt and lithium. The project will support the training of two graduate students and offer research opportunities for undergraduates at the intersection of electrochemical systems and interfacial engineering.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $368.6k | 8/15/25 |