The National Science Foundation (NSF) awarded a $525,000 Project Grant under the Mathematical and Physical Sciences (CFDA 47.049) program to researchers at Rice University. The grant supports the development of chemical methods to control the surface functionalities and physical properties of boron-nitride nanotubes (BNNTs), which have unique properties such as high thermal conductivity, wide band gap, and chemical/thermal stability. The research aims to advance the understanding of BNNT surface functionalization through covalent modification and non-covalent surfactant wrapping, with the goal of enabling desirable properties and self-organization into supramolecular assemblies. This work has potential applications in aerospace materials, heat-resistant composites, radiation shielding, and electrical insulators. The project will also promote the involvement of underserved and minority students through collaborations with academic partners in Puerto Rico and at Rice University. The award period is from September 2024 to August 2027.