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...
The National Science Foundation awarded a $622,276 project grant to the University of Chicago under the Mathematical and Physical Sciences program (CFDA 47.049) to support research exploring room temperature dynamic covalent bonds in adaptive materials from May 1, 2021 to April 30, 2025. The grant will fund research into developing materials with bonds that can reversibly break and form based on environmental changes, allowing the materials to adapt to different conditions without melting or...
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 awarded the University of Chicago a $669,999 project grant under the Mathematical and Physical Sciences program (CFDA 47.049) to develop new synthetic methodologies for interlocked polymers from July 1, 2023 to June 30, 2027. Professor Stuart J. Rowan and his team will design and synthesize polycatenanes and polyrotaxanes, which are macromolecular architectures containing mechanical bonds within the polymer backbone. This research aims to access new interlocked...
This Project Grant award, funded by the National Science Foundation's (NSF) Mathematical and Physical Sciences program (CFDA 47.049), supports research at the University of Chicago to explore a method of polymer synthesis mediated by electric fields. The $200,000 award, effective from September 1, 2024 to August 31, 2026, will focus on understanding the mechanism of how electric fields can be used to control and mediate the vibration of particles that produce chemical reactions, with the goal of...
The National Science Foundation (NSF) awarded a $257,372 CAREER grant to William Marsh Rice University under the Mathematical and Physical Sciences (CFDA 47.049) federal grant program. The 5-year project aims to investigate the relationship between the structure, mechanics, and dynamics of comb polymer elastomers - a class of soft, stretchable materials with potential applications in stretchable electronics and biomimetic tissues. The research will focus on developing synthetic methods to...
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...
The National Science Foundation (NSF) awarded a $407,495 Project Grant under the Mathematical and Physical Sciences (CFDA 47.049) program to California Polytechnic State University, San Luis Obispo through the CAL Poly Corporation to develop novel, thermally responsive polymeric materials. The grant supports research by Professors Philip Costanzo and Daniel Bercovici to create polymer structures with dynamic-covalent linkages that can be cleaved and reformed at different temperatures. This...
The National Science Foundation (NSF) awarded a $2,574,835 Project Grant under its Integrative Activities program (CFDA 47.083) to the University of Illinois at Urbana-Champaign. The award supports the acquisition of an automated, high-throughput system for the combinatorial design and development of complex polymer systems. This state-of-the-art system integrates component dispensing, mixing, and processing with high-throughput rheological, optical, and thermal characterization of materials....
This $381,000 three-year Project Grant from the National Science Foundation's Mathematical and Physical Sciences program (CFDA 47.049) supports research at Northwestern University to develop an accurate hierarchical modeling approach for understanding the structural and mechanical properties of polymer grafted nanoparticle materials. The research will employ molecular simulations, theory, and machine learning to explain how variability in nanoparticle and polymer graft size, known as dispersity,...
The National Science Foundation (NSF) awarded a $510,000 Project Grant under the Mathematical and Physical Sciences (CFDA 47.049) federal grant program to the University of Chicago. The objective of this 3-year research project, starting on Jul 15, 2025, is to establish fundamental structure/processing/morphology/property relationships in a class of "pluripotent" polymer materials that can be tempered to access a wide range of room-temperature properties, from brittle and glassy to soft and extensible. The research aims to expand the range of material properties accessible, including toughness and elasticity, by varying the chemistry, architecture, and type of dynamic bonds in these networks. Additionally, the project will develop photo-responsive dynamic bonds to enable tempering using light instead of heat, creating a new class of dynamic materials. This research integrates various polymer science disciplines, including synthesis, processing, and characterization, to provide comprehensive training for students at all levels and broaden participation in science and engineering through outreach activities.