New "Oxygen-Breathing" Crystal Could Recharge Fuel Cells And More
New "Oxygen-Breathing" Crystal Could Recharge Fuel Cells And MoreAn oxide of strontium, iron, and cobalt can absorb and release oxygen, depending on the gases passing over it, with a high number of cycles. This means it could fill a gap in our production of fuel cells that turn hydrogen into electricity, as well as a variety of other potential applications.The rest of this article is behind a...