Project Grant 2246863

Award Date 8/1/23
Completion Date 7/31/26
Dollars Obligated $321K
Federal Grant Program
47.041
Assistance Type
Project Grant
Place of Performance
Austin, TX 78712, USA
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This Project Grant award from the National Science Foundation's (NSF) Division of Chemical, Bioengineering, Environmental, and Transport Systems (CBET) under the Engineering (CFDA 47.041) program provides $320,600 to the University of Texas at Austin (UT Austin) from August 1, 2023 to July 31, 2026.

The primary objective of this collaborative research project is to understand how the molecular structure of protic ionic liquids (PILs), a class of eco-friendly lubricating fluids, affects their nanoscale and macroscale lubricating performance. Specifically, the research seeks to identify links between the molecular structure of choline amino acid PILs and their tribological (friction, wear, lubrication) properties. The project will leverage the complementary expertise of researchers at UT Austin and the Rochester Institute of Technology to conduct synthesis, characterization, and testing of these PIL materials. The research findings are expected to inform the design of novel ionic liquids with improved and tailored tribological properties for energy-efficient engineering systems and functional materials.

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