How shape-memory materials remember
X-ray studies and fundamental calculations are helping physicists gain molecular level insight into the workings of some magnetic shape-memory materials, which change shape under the influence magnetic fields.
X-ray studies and fundamental calculations are helping physicists gain molecular level insight into the workings of some magnetic shape-memory materials, which change shape under the influence magnetic fields.
Condensed Matter
Apr 26, 2010
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ZnSnP2, an absorber material for solar cells, transitions from an ordered to a disordered structure at high temperatures. Researchers from University College London and the University of Bath have proposed taking advantage ...
Condensed Matter
Jun 22, 2012
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A team of scientists from Virginia Commonwealth University, the University of Uppsala in Sweden, and the Savannah River National Laboratory have identified that carbon nanostructures can be used as catalysts to store and ...
Nanomaterials
Mar 24, 2009
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Spectroscopy techniques are commonly used in materials research because they enable identification of materials from their unique spectral features. These features are correlated with specific material properties, such as ...
General Physics
Sep 6, 2018
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The measured mass of electrons in solids is always larger than the value predicted by theory. The reason for this is that theoretical calculations do not account properly for various interactions with other electrons or lattice ...
General Physics
May 1, 2017
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A complex process can modify non-magnetic oxide materials in such a way to make them magnetic. The basis for this new phenomenon is controlled layer-by-layer growth of each material. An international research team with researchers ...
Nanophysics
Aug 6, 2020
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Researchers from the National Institute of Standards and Technology (NIST) and the University of Maryland have shown how to make nanoscale measurements of critical properties of plasmonic nanomaterials—the specially engineered ...
Nanophysics
Jul 16, 2013
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Researchers used Einstein's famous E=mc2 equation and the Large Hadron Collider to recreate a miniature version of the event at the origins of our Universe, and the first findings from their work were published in the journal ...
General Physics
Oct 12, 2010
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Researchers have devised a method for combining high-cost platinum and a low-cost rare earth element, lanthanum, as an alloy to serve as a catalyst in the next generation of fuel cells that will improve their performance ...
Nanomaterials
Oct 11, 2022
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A theoretical-experimental collaboration across two FLEET nodes has discovered new magnetic properties within 2-D structures, with exciting potential for researchers in the emerging field of spintronics.
General Physics
Jul 8, 2019
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