The Massachusetts Institute of Technology (MIT) has developed a scalable bulk energy storage solution with chemical with inexpensive, abundant precursors - cement, water, and carbon black. Their supercapacitors have high storage capacity, high-rate charge-discharge capabilities, and structural strength.Researchers at the Massachusetts Institute of Technology (MIT) have discovered that cement and water, combined with with a small amount of carbon black, create a powerful, low-cost supercapacitor that could provide a scalable, bulk energy storage solution suitable for a variety of applications. ...Den vollständigen Artikel lesen ...