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Materials Science
Breakthrough in energy-saving process could transform data storage
Breakthrough in energy-saving process could transform data storage
Researchers led by Ritesh Agarwal of the School of Engineering and Applied Science have discovered a groundbreaking, ultra-low-energy method for creating amorphous materials, which could boost the efficiency of phase-change memory technology, potentially revolutionizing data storage.
Extending battery lifespan and capacity through self-healing materials
Extending battery lifespan and capacity through self-healing materials
Eric Detsi, associate professor in materials science and engineering in the School of Engineering and Applied Science, has developed batteries that heal from the damage sustained by charging, extending their lifespan.
Toward carbon-negative architecture
Toward carbon-negative architecture
A multidisciplinary team of researchers from Weitzman and Penn Engineering are working to develop a new building system that would reduce carbon in all aspects of concrete construction.
Twisted sheets yield electrifying outcomes
Twisted sheets yield electrifying outcomes
Researchers uncovered how twisting layers of a material can generate a mysterious electron-path-deflecting effect, unlocking new possibilities for controlling light and electrons in quantum materials.
Three from Penn elected to the American Philosophical Society
Three from Penn elected to the American Philosophical Society
Dawn Bonnell, Katalin Karikó, and Drew Weissman have been recognized for extraordinary achievements in their fields.
Soft support can make unexpectedly stable glass
A team of researchers from Penn and the Brookhaven National Laboratory find a new way to manufacture stable glass.
Mechanics of knitting
Mechanics of knitting
Randall Kamien of the School of Arts & Sciences and Geneviève Dion of Drexel University share how combining traditional origami techniques with modern textile science can lead to practical applications in various industries.
Shu Yang manipulates materials to create climate change-fighting inventions
Shu Yang manipulates materials to create climate change-fighting inventions
The Joseph Bordogna Professor and chair of Materials Science and Engineering has introduced simple yet effective technologies, including kirigami-inspired structures that aid in breast reconstruction, to the manipulation of knots to create stronger sutures.
A twist on atomic sheets to create new materials
A twist on atomic sheets to create new materials
A collaborative team of physicists in the School of Arts & Sciences have found that putting a twist on tungsten disulfide stacks illuminates new approaches to manipulate light.
Scientists observe composite superstructure growth from nanocrystals in real time
Scientists observe composite superstructure growth from nanocrystals in real time
The findings could enable engineers to more reliably manufacture next-generation materials by combining different nanocrystals.
In the News
Times of India
Self shocks turn crystal to glass at ultralow power density: Study
A collaborative study by researchers from the School of Engineering and Applied Science has shed new light on amorphization, the transition from a crystalline to a glassy state at the nanoscale.
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Interesting Engineering
U.S. achieves billion-fold power-saving semiconductor tech; could challenge China
A collaborative effort by Ritesh Agarwal of the School of Engineering and Applied Science and colleagues has made phase-change memory more energy efficient and could unlock a future revolution in data storage.
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Nature
Meet the unsung scientists behind the Nobel for quantum dots
Christopher Murray’s lab at the School of Arts & Sciences is delving into the next phase of quantum-dot research to make components for quantum computing, sensing, and communication.
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SciTechDaily
Iontronics breakthrough: Faster thin film devices for improved batteries and advanced computing
Andrew Rappe of the School of Arts & Sciences and colleagues have developed high-quality, single-crystal oxide thin films, aligned in such a way that the lithium ions can move even faster along vertical ionic transport channels.
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Quanta Magazine
The new math of wrinkling
Eleni Katifori of the School of Arts & Sciences is credited for her work simulating wrinkle patterns, which were crucial to an overall theory of geometric wrinkle prediction.
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The New York Times
The hills are alive with the flows of physics
In the lab of Douglas Jerolmack, researchers led by doctoral candidate Nakul Deshpande of the School of Arts & Sciences explored how landscapes gradually move over time.
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