In each newsletter, we look to highlight one or two Regional Network projects that are particularly interesting and/or showing significant promise. This quarter, we’re highlighting the following:
Machine Learning Driven Optimal Design of Self-Healing Vitrimer Composites for Multifunctional Coatings
Imagine you’re traveling through space and your craft is punctured by space debris. You might imagine that being a catastrophic event, however, this project team sees this possible this scenario quite differently. Aimed at enhancing the performance of coatings used in extreme environments by leveraging the application of machine learning and data analysis tools, this collaboration involves Brookhaven National Laboratory, the National Reconnaissance Office, Columbia University, Northrop Grumman, Cornell University, the University of Buffalo, the University of Southern Mississippi, and the Air Force Research Laboratory (AFRL).
The primary goal of this team is to harness the capabilities of machine learning and data learning methodologies to discover and implement the most effective designs for coatings made of self-healing vitrimer nanocomposites (VNCs). These advanced materials are targeted for use in critical applications by the Air Force, Space Force, and Northrop Grumman, where they are expected to significantly improve operational performance in challenging conditions. The VNCs offer remarkable properties, including enhanced surface reliability, repairability, self-healing, recyclability, and reduced maintenance and support requirements – addressing a vital need within these sectors.
The project's impact is underscored by its success in being awarded funding over two competitive stages. The team harnesses deep regional expertise and highlights a concerted effort to overcome the obstacles associated with deploying self-healing technologies in environments where traditional materials may fail.
Microfluidic-accelerated directed evolution for sustainable rare earth separation
Will our phones be completely Red, White and Blue some day? Not without the work of this project. Crucial to nationalizing the microelectronics supply chain is access to rare earth elements. This collaborative effort focuses on developing alternative processes for separating rare earth elements (from US-based waste streams) and involves work at Cornell University, the startup company REEGEN, and the AFRL.
The impact of this project has been substantial, as evidenced by two competitively-awarded funding stages. These investments have facilitated significant technical advancements in the field. A notable achievement of the project is the publication of an article in the prestigious journal Nature, highlighting the groundbreaking findings and methodologies developed by the team. Furthermore, the success of the research has led to the founding of REEGEN, the startup company, which has achieved already national recognition. REEGEN's achievements include acceptance into a campus incubator and receiving the Activate Entrepreneur Fellowship award.
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