The National Science Foundation (NSF) awarded a $265,072 Project Grant to Perseus Materials, Inc. under the NSF Technology, Innovation, and Partnerships (CFDA 47.084) program. This Small Business Innovation Research (SBIR) Phase I project aims to establish the thermal and mechanical limits of novel, fiber-reinforced, plastic composite materials (FRPs) and pioneer a fast-manufacturing process for these FRPs. The project objectives are to enable widespread adoption of lightweight FRPs in...
This Project Grant award from the National Science Foundation's (NSF) Engineering program (CFDA 47.041) supports research to improve the modeling and prediction of long-term performance for polymer glasses, a class of non-equilibrium materials with applications in electronics, aerospace composites, and other areas. The $372,323 award, effective April 1, 2024 through March 31, 2027, is funding collaborative work between researchers at North Carolina State University (NC State) and the...
This two-year, $240,597 National Science Foundation Project Grant through the Integrative Activities program (CFDA 47.083) will fund research into the atomic-scale self-healing mechanisms of ionic polymers. The principal investigator at the University of Vermont will conduct large-scale accelerated molecular dynamics simulations at Oak Ridge National Laboratory to examine the interaction dynamics of different ionic polymer compositions. This physics-based understanding is intended to enhance the...
This Project Grant award from the National Science Foundation's (NSF) Mathematical and Physical Sciences (CFDA 47.049) program supports research and education in the fields of computational materials science and soft matter engineering. The $337,337 award to Cornell University aims to predict how polyphilic molecules can assemble into solid-like and liquid-like domains, allowing the material to both absorb large strains and self-heal. The project will use molecular dynamics simulations to...
This Project Grant award of $421,781 from the National Science Foundation's Mathematical and Physical Sciences program (CFDA 47.049) supports the University of Chicago in developing advanced polymer materials with unprecedented mechanical properties and self-healing capabilities. The research aims to create an integrated database of adaptive polymer networks that are highly stretchable, resilient, and self-healing through the use of novel double-threaded slide-ring polymers and dynamic...
This Project Grant award, valued at $450,000.00, was provided by the National Science Foundation (NSF) under the Mathematical and Physical Sciences Federal Grant Program (CFDA 47.049). The grant aims to advance fundamental science on the design of nanocomposite elastomers with controlled morphology and improved recyclability. The key objectives are to establish the scientific principles for designing covalently adaptive network elastomers with nanoparticle fillers, enabling structural control...
This National Science Foundation project grant of $399,449 awarded on August 15, 2022 will support research at Rice University to develop self-healing polymers for use in complex water environments through July 31, 2025. The research aligns with the NSF Engineering Directorate's CFDA 47.041 program to foster innovation in engineering research. Specifically, the grant will fund examination of how common water ions impact the self-healing process of polymers. Model polymers will be synthesized and...
This National Science Foundation (NSF) Project Grant, funded under the Mathematical and Physical Sciences program (CFDA 47.049), aims to develop polymers with unprecedented mechanical properties and processibility for use in advanced applications like wearable sensors, soft actuators, and energy harvesting devices. The University of Texas at Dallas (UTD) is leading this collaborative $350,229 research effort, which uses a systematic, data-driven approach to create adaptive polymer networks...
The National Science Foundation (NSF) awarded a $420,553 Project Grant under the Mathematical and Physical Sciences (CFDA 47.049) program to The Washington University in St. Louis. This collaborative research project aims to develop novel polymer materials with unprecedented mechanical properties and self-healing capabilities through an integrated experimental and computational approach. The key products and services to be delivered include: Pioneering the use of double-threaded slide-ring...
This $325,044 federal Project Grant award from the National Science Foundation's Engineering program (CFDA 47.041) supports research to develop a new "aerodynamic fiber deposition" technology to manufacture biomimetic soft fiber-reinforced composites with spatially varying fiber arrangements. The research aims to enable the production of high-throughput, highly controlled nano/microfiber patterns that mimic the complex fiber structures found in biological tissues like skin, muscle, and...
This Project Grant award from the National Science Foundation's Engineering program (CFDA 47.041) aims to develop a new class of fiber-reinforced plastics (FRPs) based on vitrimers. Vitrimers are polymers that can reverse fatigue-induced damage when exposed to heat, improving the durability, safety, and lifecycle performance of FRPs in high-performance applications such as aerospace, automotive, and medical devices.
The $150,027 award to Rensselaer Polytechnic Institute will systematically explore the balance between material stiffness, healability, and glass transition temperature of high-glass transition temperature vitrimers. The research seeks to address three core challenges: (1) understanding the trade-off between increasing glass transition temperature and maintaining healability, (2) elucidating the processing-structure-property relationships in high-glass transition temperature vitrimers, and (3) examining the impact of fiber reinforcement on the healing behavior of fiber-reinforced vitrimer composites. The project will also develop educational modules and outreach initiatives to promote sustainable polymer design and applications.