This Project Grant award for $688,144 from the National Science Foundation's (NSF) Mathematical and Physical Sciences (CFDA 47.049) program supports research at the University of Utah to elucidate the molecular interactions governing the self-assembly of polymer-grafted nanoparticles. The project, led by Professors Ilya Zharov and John Conboy along with their students, utilizes sum frequency generation vibrational spectroscopy to probe the orientation and conformation of polymer chains on nanoparticles during self-assembly. The research aims to understand how parameters like nanoparticle size, polymer composition, and environmental conditions influence particle-particle interactions and the formation of porous nanoparticle assemblies. These insights are expected to enable the design of novel stimuli-responsive nanomaterials with tailored properties. The award period runs from May 1, 2025 to April 30, 2028.
Mod # | Description | Reason For Modification | Federal Obligation (Click to sort descending) | Date (Click to sort ascending) |
|---|---|---|---|---|
| Not listed | $688.1k | 3/24/25 |