Doer
Well-Known Member
An array of nanoscale pillars ('nanograss') structure could make organic solar cells more efficient by capturing light (Image: UMass Amherst)
http://www.gizmag.com/nanograss-solar-cell/34080/?utm_source=Gizmag+Subscribers&utm_campaign=07c6a97460-UA-2235360-4&utm_medium=email&utm_term=0_65b67362bd-07c6a97460-91265109