Nano Letters

Solar power heads in a new direction: thinner

Most efforts at improving solar cells have focused on increasing the efficiency of their energy conversion, or on lowering the cost of manufacturing. But now MIT researchers are opening another avenue for ...

Jun 26, 2013
4.7 / 5 (11) 5 | with audio podcast

Light from silicon nanocrystal LEDs

(Phys.org)—Silicon nanocrystals have a size of a few nanometers and possess a high luminous potential. Scientists of KIT and the University of Toronto/Canada have now succeeded in manufacturing silicon-based ...

Feb 18, 2013
5 / 5 (10) 0 | with audio podcast