Remove Affordable Remove Energy Storage Remove Molten Salt Remove Store
article thumbnail

Sadoway and MIT team demonstrate calcium-metal-based liquid metal battery

Green Car Congress

MIT professor Donald Sadoway and his team have demonstrated a long-cycle-life calcium-metal-based liquid-metal rechargeable battery for grid-scale energy storage, overcoming the problems that have precluded the use of the element: its high melting temperature, high reactivity and unfavorably high solubility in molten salts.

article thumbnail

ARPA-E to award $30M to increase performance of solid ion conductors for batteries, fuel cells

Green Car Congress

Electrochemical cells can be used to both extract electrical energy from chemical bonds (e.g. in a fuel cell for combined heat and power applications) as well as to store electrical energy in chemical bonds (e.g. Background. charging a battery). hydrated PFSA in the case of fuel cells and electrolyzers).

Li-ion 150
article thumbnail

DOE ARPA-E awards $156M to projects to 60 projects to accelerate innovation in clean energy technologies

Green Car Congress

several genes that allow the plant to use light more efficiently, increase its carbon uptake, and divert more energy to the. production of oil, which is stored in seeds and is convertible to. is one of the most energy dense forms of stored energy in. transferred into highly productive energy crops such as.

Energy 294