To increase our use of solar energy, we need to create more efficient, stable, and cost-effective solar cells. What if we could use an inkjet printer to fabricate them? A new type of solar cell uses a class of materials called perovskites, which have a special crystal structure that interacts with light in a way that produces an electric voltage. We've developed a method to produce perovskite thin films using an inket printer, which in the future could pave the way to manufacture solar cells that are surprisingly simple and cheap.
carolina.ilie 2017-08-19T11:30:58+00:00The future of solar energy is . . . an inkjet printer?! carolina.ilie 2017-08-19T11:30:58+00:00