Device Captures Signatures with Tiny Piezo-Phototronic LEDs
Using thousands of nanometer-scale wires, researchers have developed a sensor device that converts mechanical pressure – from a signature or a fingerprint – directly into light signals that can be captured and processed optically.
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Graphene May Shed New Light on Terahertz Metamaterials and Plasmonics
In the Aug. 9 issue of Science, U.S. Department of Energy’s Ames Laboratory physicists discuss the potential and challenges of using graphene in metamaterials and plasmonics in terahertz applications, which operate at frequencies between microwave and infrared waves.
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Introducing the National Library of Energy Beta
A new search engine facilitating access to DOE information.
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A Path to Better MTV-MOFs
Berkeley Lab and UC Berkeley researchers develop method for predicting adsorption in carbon dioxide-scrubbing materials.
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First Hundred Thousand Years of Our Universe
A new analysis of cosmic microwave background (CMB) radiation data by researchers with the Lawrence Berkeley National Laboratory (Berkeley Lab) has taken the furthest look back through time yet – 100 years to 300,000 years after the Big Bang – and provided tantalizing new hints of clues as to what might have happened.
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3D IR Images Now in Full Color
Berkeley Lab and University of Wisconsin Researchers Unveil FTIR spectro-microtomography.
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The Science of the Speedy Switch
Research at SLAC National Accelerator Laboratory may show the way to computers that break the silicon speed limit.
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ORNL Research Reveals New Challenges for Mercury Cleanup
More forms of mercury can be converted to deadly methylmercury than previously thought, according to a study published Sunday in Nature Geoscience. The discovery provides scientists with another piece of the mercury puzzle, bringing them one step closer to understanding the challenges associated with mercury cleanup.
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A Crystal of a Different Color
Chemists have unexpectedly made two differently colored crystals - one orange, the other blue - from one chemical in the same flask while studying a special kind of molecular connection called an agostic bond.
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Scientists Discover Hidden Magnetic Waves in High-Temperature Superconductors
Advanced x-ray technique reveals surprising quantum excitations that persist through materials with or without superconductivity.
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Ames National Laboratory Leads with New Cutting Edge NMR Technology
The U.S. Department of Energy’s (DOE) Ames National Laboratory has announced that it will acquire a Dynamic Nuclear Polarization-NMR spectrometer, a giant step forward in the laboratory’s world-class solid state NMR capabilities.
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Argonne Now is New
Take a look at the summer issue of the magazine for features on everything from shimmering shingles to cosmological simulations to the story of smart smartphones.
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