Eco Factor: Thin film solar panels can be coated onto window glass for energy generation.
Norwegian company EnSol AS has created a unique patented film that can be coated onto window glass so that windows in buildings can become electricity generators. The research was led by Chris Binns of Leicester University and the film could be available within five years.
Based on the use of nano-particles embedded in a transparent composite matrix, the film adds a slight tint to the glass to absorb power to generate electricity. Moreover, since the thin film can be coated onto large areas it could become cheaper than conventional devices. The company claims that the film can even be used on the roofs of cars to charge batteries.
Via: Telegraph
