40% efficient solar cells to be used for solar electricity

[NewsBot]

*Source: Physorg (http://www.physorg.com/news99904887.html)*
_________
Scientists from Spectrolab, Inc., a subsidiary of Boeing, have recently published their research on the fabrication of solar cells that surpass the 40% efficiency milestone—the highest efficiency achieved for any photovoltaic device. Their results appear in a recent edition of Applied Physics Letters.

More...