A new technique developed by University of Toronto Engineering Professor Ted Sargent and his research group could lead to significantly more efficient solar cells.
In a paper published in the journal Nano Letters, the group describes a new technique to improve efficiency in what are called colloidal quantum dot photovoltaics. It’s a technology that already promises inexpensive and more efficient solar cell technology.
via Sargent « Great Things from Small Things .. Nanotechnology Innovation.