This $364,168 federal Project Grant award, provided through the National Science Foundation's (NSF) Mathematical and Physical Sciences Division (CFDA 47.049), supports collaborative research between Arizona State University and the University of Delaware to study the structural features and ion transport properties of sodium-based tetrelide materials for improved sodium-ion battery technologies. The research aims to: (1) understand structural characteristics that promote high ionic mobility in...
This $326,350 Project Grant, awarded by the National Science Foundation (NSF) under the Mathematical and Physical Sciences (CFDA 47.049) program, supports collaborative research at the University of Delaware and Arizona State University to identify structural features of open framework materials based on silicon, germanium, and tin that can promote fast sodium-ion diffusion. The research aims to better understand the electrochemical behavior of these materials and how their structural properties...
The National Science Foundation awarded a $2.7 million Project Grant to The Trustees of the University of Pennsylvania under the Mathematical and Physical Sciences program (CFDA 47.049). The grant supports research to develop a sustainable route to 3D solid-state sodium-ion battery manufacturing through direct ink writing and capillary rise infiltration. Sub-awards were provided to Florida International University, Stanford University, Drexel University, and Xerion Advanced Battery Corp. to...
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 $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 three-year $379,759 project grant from the National Science Foundation's Engineering program (CFDA 47.041) supports research at Arizona State University to promote lithium sulfide redox cycles for battery applications. The university will conduct collaborative research from September 2021 to August 2024 to develop atomically dispersed active sites in lithium sulfides with the goal of improving energy storage capabilities. As the sole awardee, Arizona State University will leverage its...
This $349,361 federal Project Grant award from the National Science Foundation's Mathematical and Physical Sciences program (CFDA 47.049) supports fundamental research by Professors Chao Luo and Andre Clayborne of George Mason University into the electrochemistry of carboxylate compounds for use as anodes in rechargeable sodium and potassium batteries. The research aims to develop a deeper understanding of the correlation between chemical structure and electrochemical performance of these...
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 Project Grant award, funded by the National Science Foundation's (NSF) Division of Chemistry under the Mathematical and Physical Sciences Program (CFDA 47.049), supports Professor Evgeny Dikarev of SUNY Albany in studying prospective battery materials that require carbon modulation. The project aims to develop strategies to replace expensive, rare metals in rechargeable batteries with more abundant and cost-effective alternatives like sodium, magnesium, silicon, and iron. Key objectives...
This Project Grant from the National Science Foundation's Mathematical and Physical Sciences program (CFDA 47.049) provides $509,263 to the Georgia Tech Research Corporation from August 2022 to July 2026 to advance understanding of the role of external constraint on electrochemical dealloying mechanisms in solid-state batteries. The award supports research using experimental techniques to reveal reaction processes of lithium metal alloys under mechanical constraint and relate findings to...