This National Science Foundation Project Grant of $413,362 will support the development of new area selective deposition methods for the low-temperature photoassisted chemical vapor deposition of metals onto functionalized thermally sensitive materials from September 1, 2022 to August 31, 2025. Funded under the Mathematical and Physical Sciences program (CFDA 47.049), which aims to promote progress in these fields and strengthen the nation's scientific enterprise, researchers at the University...
Professor Amy Walker of the University of Texas at Dallas will use a $480,072 Project Grant from the National Science Foundation's Mathematical and Physical Sciences program to develop solution-based chemical synthesis methods for semiconductor nanowires and other nanostructures on surfaces. Specifically, Professor Walker and her students will refine and expand their semiconductor nanowire deposition on micropatterned substrates (SENDOM) approach to enable the controlled, surface-directed growth...
The National Science Foundation awarded a $840,000 Project Grant to the University of Texas at Dallas under the Mathematical and Physical Sciences program (CFDA 47.049) to improve methods for interpreting x-ray photoelectron spectroscopy sputter depth profiling data sets and spectra. Lev Gelb and Amy Walker of the University of Texas at Dallas will develop quantitative models of sputtering and depth profile data, machine learning classifiers, and apply these techniques to analyze a series of...
The National Science Foundation (NSF) awarded a 3-year, $352,829 Project Grant under the Mathematical and Physical Sciences (CFDA 47.049) program to the University of Texas at Dallas (UTD) to conduct collaborative research on manipulating the thermal properties of two-dimensional (2D) materials through interface structure and chemistry. The key research objectives are to: Understand and control thermal boundary conductance at 2D-2D and 2D-bulk material interfaces by applying extreme pressure...
The National Science Foundation Division of Chemistry awarded the University of Texas at Dallas a $450,000 Project Grant under the Mathematical and Physical Sciences program (CFDA 47.049) to develop smart photochromic electronic devices. Professor Michael C. Biewer and students will synthesize novel light-activated organic semiconducting materials incorporating a bicyclic aziridine photochromic unit. They will attach this unit as a pendant group to donor-acceptor-donor small molecules based on...
The University of Texas at Dallas received a $240,353 Project Grant from the National Science Foundation's Engineering program (CFDA 47.041) for research on creep-based nanomanufacturing of crystalline metals and alloys. The two-year project, running from January 1, 2023 to December 31, 2025, will advance molding-based scalable nanomanufacturing techniques through fundamental research on high-temperature plastic deformation of crystalline metals. The university will investigate creep-induced...
The National Science Foundation Division of Industrial Innovation awarded a $249,985 Project Grant to the University of Texas at Austin under the Engineering (47.041) federal grant program. The grant advances the development of microscale selective laser sintering technology to fabricate high-density 3D metal structures with feature sizes less than 5 micrometers and aspect ratios over 20:1. This technology is expected to enable manufacturing of high-performance semiconductor packaging at rates...
The National Science Foundation (NSF) awarded a $399,999 Project Grant under the Mathematical and Physical Sciences program (CFDA 47.049) to the University of Texas at Dallas (UTD). The funding supports a collaborative research project to develop and harness quasi-one-dimensional topological materials for novel electronic, optoelectronic, and sensing functionalities. The project aims to overcome key challenges in current topological insulator materials by focusing on quasi-one-dimensional...
The University of Texas at Dallas is developing novel synthetic organic chemistry methods under a $496,032 National Science Foundation Project Grant awarded August 1, 2023 through the agency's Mathematical and Physical Sciences program (CFDA 47.049). Led by Professor Vladimir Gevorgyan, university researchers and students are working to establish mild, efficient, and selective reaction methodology for synthesizing organic molecules through carbon-hydrogen bond functionalization and single...
This $250,000 project grant, awarded by the National Science Foundation (NSF) through the Mathematical and Physical Sciences (CFDA 47.049) program, aims to develop a high-throughput combinatorial reactive printing technique to accelerate the discovery and understanding of new thermally-stable metal chalcogenide semiconductors. The principal investigator at Texas Tech University will use this reactive printing approach to rapidly synthesize and screen a compositional gradient of these...