IMEC Method Extends Lifetime of Organic Solar Cells
IMEC and its associated laboratory Institute for Materials Research in MicroElectronics reported they have improved the composition of organic solar cells. Researchers developed conjugated polymers to stabilize the nanomorphology of the active layer.
Source: Semiconductor International, 10/14/2008
http://www.semiconductor.net/article/CA6605199.html
IMEC (Leuven, Belgium) said its associated laboratory Institute for Materials Research in MicroElectronics (IMOMEC, Diepenbeek, Belgium) has developed a method to stabilize organic solar cells, with an order of magnitude improvement in cell lifetimes. The center, located on the campus of the Hasselt University, said the research paves the way for commercial organic solar cells with an operational lifetime of more than five years. The researchers optimized the nanomorphology of the active layer, creating a more stable mix of organic compounds that can trap photons and transport the light energy to an electrical contact. (more…)