Mysterious stellar absorption lines could illuminate 90-year puzzle
The discovery of 13 diffuse interstellar bands with the longest wavelengths to date could someday solve a 90-year-old mystery.
Astronomy
Nov 2, 2011
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Page 2 - News tagged with absorption band
Discovery of Non-blinking Semiconductor Nanocrystals Advances their Applications
(PhysOrg.com) -- Substantial advances for applications of nanocrystals in the fields requiring a continuous output of photons and high quantum efficiency may soon be realized due to discovery of non-blinking semiconductor ...
Nanomaterials
May 28, 2009
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Research team develops electromagnetic wave absorbers with strong absorption and broad effective bandwidth
A research team from the Department of Functional Composites in Composites Research Division at Korea Institute of Materials Science (KIMS) has successfully developed electromagnetic wave absorbers based on metal-organic ...
Condensed Matter
May 14, 2024
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The comeback kid—black phosphorus and its new potential
When it was discovered over a century ago, black phosphorus was considered relatively useless. Over the past five years, however, the engineers and chemists have become intrigued by the material for its potential as an ultra-thin ...
Nanomaterials
Jul 5, 2017
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Enhanced light-harvesting in quantum dot-metal-organic frameworks
Center for Nanoscale Materials (CNM) users from Northwestern University, working together with the Nanophotonics Group at the Argonne National Laboratory, report the functionalization of porphyrin-based metal-organic frameworks ...
Nanophysics
Feb 26, 2013
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Hot-band absorption of Indocyanine Green for advanced anti-Stokes fluorescence bioimaging
Hot-band absorption based anti-Stokes fluorescence (ASF) of Indocyanine Green (ICG), much brighter than luminescence from rare-earth ion doped nanoparticles, was observed and studied by scientists in China and U.S. recently. ...
Optics & Photonics
Sep 15, 2021
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