Researchers have designed a device that is effective and offer low-cost solution for storing solar energy Updated On Mon, Aug 29th, 2016 by Saurenergy Solar energy can be stored by converting it into hydrogen. But current methods are too expensive and don’t last long. Researchers at EPFL and CSEM have designed a device using commercially available solar cells and none of the usual rare metals that outperforms in stability, efficiency and cost. One of the solutions to store solar […] Read more
