Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences developed a method for creating 100-millimeter-diameter metalenses. Scaling up metalenses to this size makes applications in astronomy and free-space optical communications possible.
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Successful plastic deformation of nitride ceramics has to date been limited to samples on the micro and nanoscale. Now, researchers from Yanshan University in China achieved plastic deformation in a bulk boron nitride ceramic by modifying its layered van der Waals structure.
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Unleashing ceramic potential through root cause analysis, plus more inside March 2024 ACerS Bulletin
The March 2024 issue of the ACerS Bulletin—featuring methods and procedures to determine the root cause of material failures and behavior—is now available online. Plus—Zachariasen and the Manhattan Project.
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The Electronic Materials and Applications Conference moved from its original home in Florida to Denver, Colo., taking place Feb. 13–16, 2024. More than 330 attendees, of which nearly a third were students, attended the conference.
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Rome’s significant influence on the craft of glassblowing warrants its close study even today. A new freely available digital resource offered through the Corning Museum of Glass allows anyone to learn about this history from the comfort of their home.
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Chirality in nearly 2D, new CIGS solar cell record, and other materials stories that may be of interest for February 28, 2024.
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The inherent brittleness of bioceramics makes them difficult to shape using traditional subtractive manufacturing methods. Electrospinning has emerged as an alternative to additive manufacturing to produce nanoscale, composite bioceramic parts.
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Exposure to high-energy radiation is a main health concern for future human space travel. Researchers at the University of Maryland, Baltimore County investigated the effects of high-energy radiation on hydroxyapatite, an important bone material.
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The potential collapse of the Atlantic meridional overturning circulation (AMOC) current system would have far-reaching impacts on global climate. Several recent studies suggest that a collapse might occur sooner than previously theorized.
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Dual-energy harvesting device, true one-way glass, and other materials stories that may be of interest for February 21, 2024.
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