Current Affairs - Miscellaneous - Discussion

The researchers at the Council of Scientific and Industrial Research (CSIR)-National Chemical Laboratory in Pune have developed an artificial leaf that absorbs sunlight to generate hydrogen fuel from water, an advance that may provide clean energy for powering eco-friendly cars in the future. The device consists of semiconductors stacked in a manner to simulate the natural leaf system. When visible light strikes the semiconductors, electrons move in one direction, producing electric current.