The National Science Foundation (NSF) awarded a $322,809 Project Grant under its Mathematical and Physical Sciences program (CFDA 47.049) to the University of California, San Diego (UCSD) to conduct collaborative research on designing and manufacturing ultrahigh temperature ceramics. The overarching goal is to develop ceramics with improved toughness and deformation resistance at both low and high temperatures, enabling their use in extreme environment applications like hypersonic flight,...
This $145,191 federal Project Grant award from the National Science Foundation's (NSF) Mathematical and Physical Sciences (MPS) program, with a start date of January 15, 2024 and anticipated completion by June 30, 2024, supports research at Lehigh University to directly measure interfacial energies in ceramics. The project takes a transformative approach to provide critical understanding on how to control the evolution of ceramic structures during processing and operations. By using...
This $616,537 award from the National Science Foundation's Mathematical and Physical Sciences (CFDA 47.049) program supports a project led by Lehigh University to investigate the solid-state synthesis of novel entropy-stabilized ceramic materials. The key objectives are to: 1) elucidate the reaction mechanisms and material transport processes governing the formation of these advanced ceramics; 2) understand the role of induced elastic deformation in the reaction kinetics; and 3) characterize the...
This $250,000 Project Grant award from the National Science Foundation (NSF) Division of Materials Research under the Mathematical and Physical Sciences program (CFDA 47.049) supports research by a team of U.S. and Israeli collaborators on a new type of electrostriction effect in ceramic materials. The key objectives are to: (1) obtain fundamental descriptors of the non-classical electrostriction effect driven by dynamic elastic dipoles, (2) provide a basis for theoretical modeling of this...
This $603,512 National Science Foundation project grant supports the development of novel additive manufacturing techniques for complex structural ceramics. Funded under the Engineering program (CFDA 47.041), the five-year award to the University of Iowa aims to mature a powder bed ceramic additive manufacturing process assisted by water-based inks, layerwise uniaxial compression, and temperate heating for selective particle fusion. By employing selectively deposited water-based inks followed by...
This $500,000 National Science Foundation project grant supports research at the University of California, Riverside to develop novel machine learning-based electromigration analysis and optimization methods for very large-scale integrated circuit design. Specifically, the university will explore enhanced physics-informed neural network approaches for multi-segment interconnect stress analysis and full-chip electromigration-induced voltage drop modeling. Researchers will also develop efficient...
The National Science Foundation awarded a $574,200 Project Grant to the University of California Irvine under the Engineering federal grant program (CFDA 47.041) from April 2023 through March 2028. Through this award, UC Irvine will develop a framework to optimize material composition design under uncertainty at small length scales, quantifying effects on component properties. The university will convert the design problem into a statistical learning problem leveraging machine learning to enable...
This $314,721 federal Project Grant awarded by the National Science Foundation (NSF) Engineering Program (CFDA 47.041) supports research to develop durable, 3D-printable ceramic nanocomposite materials. The University of Illinois, as the prime awardee, will explore using small quantities of boron nitride nanotubes to enhance the fracture toughness and reliability of polymer-derived ceramic materials, which are compatible with 3D printing but prone to fracture. Through complementary multiscale...
This Project Grant award of $522,937 from the National Science Foundation's (NSF) Mathematical and Physical Sciences (CFDA 47.049) program will fund research by the University of California, Irvine (UC Irvine) to investigate intertwined superconductivity and magnetism in iron-chalcogenide materials. The project aims to establish the magnetic and superconducting phase diagram of these materials and search for signatures of predicted exotic excitations, such as Majorana zero modes, which have...
The National Science Foundation awarded a $500,000 Project Grant to the University of California, Santa Barbara under the Engineering program (CFDA 47.041) to support research titled "UNDERSTANDING THERMAL TRANSPORT ACROSS PHASE-CHANGE INTERFACES VIA IN SITU MICRO-RAMAN THERMOGRAPHY" from April 1, 2021 to March 31, 2026. The grant funds research at UC Santa Barbara to develop new understanding of thermal transport at phase-change interfaces using in situ micro-Raman thermography...
This $309,563 National Science Foundation project grant supports research at the University of California Irvine to develop new methodologies for isolating the effects of electric fields on sintering ceramic materials. The grant period runs from February 1, 2022 through February 28, 2025.
Under the award, the University of California Irvine will conduct experiments using in situ laser heating and transmission electron microscopy-based nanomechanical testing methods. This work aims to quantify electric field dependent properties like grain boundary and surface diffusion coefficients in zirconia, as well as electrocapillarity coefficients. University researchers will collaborate with the University of Illinois under two $150,000 subawards to prepare samples and conduct kinetic experiments isolating interfacial energetics as a function of electric field in oxide systems like alumina-gadolinia. Outcomes include advancing understanding of electric field effects on sintering and interfacial thermodynamics to enable optimized ceramic manufacturing.