To bridge LEDs' green gap, scientists think really small
Berkeley CA (SPX) Apr 07, 2014 - Nanostructures half the breadth of a DNA strand could improve the efficiency of light emitting diodes (LEDs), especially in the "green gap," a portion of the spectrum where LED efficiency plunges, simulations at the U.S. Department of Energy's National Energy Research Scientific Computing Center (NERSC) have shown. Using NERSC's Cray XC30 supercomputer "Edison," University of Michigan rese ... more
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