Discovery Of An Unexpected Boost For Solar Water-splitting Cells
Saturday, April 25, 2009 - 20:29
in Physics & Chemistry
Scientists have discovered, serendipitously, that a residue of a process used to build arrays of titania nanotubes -- a residue that wasn't even noticed before this -- plays an important role in improving the performance of the nanotubes in solar cells that produce hydrogen gas from water.