12 enero 2015
Scientists paired up photovoltaic polymers that produce two units of electricity per unit of light instead of the usual one on a single molecular polymer chain. Having the two charges on the same molecule means the light-absorbing, energy-producing materials work efficiently when dissolved in liquids, which opens the way for a wide range of industrial scale manufacturing processes, including «printing» solar-energy-producing material like ink.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/77navL4ZdoY/150112133915.htm
