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Results 421 - 430 of 617 for Optical switches
  • News - 26 Sep 2007
    By placing quantum dots on a specially designed photonic crystal, researchers at the University of Illinois have demonstrated enhanced fluorescence intensity by a factor of up to 108. Potential...
  • Article - 7 Sep 2018
    To keep pace with the constant miniaturization of computer chips, transistors must have increasingly smaller features. however silicon begins to run out of steam at around five nanometers. A nanoscale...
  • Article - 8 Sep 2017
    X ray spectroscopy is a widely used method to characterize a compound based on its characteristic X ray emission spectrum.
  • Article - 24 Aug 2017
    The unique atom-thick form of carbon known as graphene continues to amaze Researchers studying it, and one of the latest graphene studies found electrons move like slow-pouring honey as they pass...
  • Article - 15 Feb 2017
    Researchers in the Department of Bioengineering at the University of Illinois have recently shown that photo luminescent CNPs can display a reversal of their optical properties in cancer cells. This...
  • News - 14 Mar 2007
    Every time you switch on a light bulb, 10 to the power of 15 (a million times a billion) visible photons, the elementary particles of light, are illuminating the room in every second. If that is too...
  • Article - 16 Jul 2013
    Nanotechnology researchers from the University of York are working on a project called the Nanject - a patch that will be applied to the skin to deliver targeted medication without the use of needles.
  • Article - 10 May 2013
    For certain metals, such as nickel, chromium, iron, molybdenum, rhenium, rhodium and tungsten, carbonyl precursors have proved to be ideal.
  • Article - 10 May 2013
    Aluminum and zinc alkyls are the most popular metal alkyl compounds used in CVD process.
  • Article - 23 Jan 2013
    Display devices play an important role in the sharing of information as they are used in our daily lives in a range of applications. MEMs could be used to create high quality, low-power displays for...

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