Green Car Congress

MARCH 2, 2023

Researchers led by the Department of Energy’s Pacific Northwest National Laboratory (PNNL) have extended the capacity and duration of sodium-aluminum batteries. The new sodium-based molten salt battery uses two distinct reactions. The team previously reported a neutral molten salt reaction.

Molten Salt 396

Molten Salt Grid Design Sodium 396

CleanTechnica EVs

JANUARY 14, 2024

Having crossed some technical hurdles, low cost sodium batteries are hurtling towards the market for grid energy storage, EVs, and more. The post Sodium Batteries Challenge Lithium-Ion On Cost, Supply Chain appeared first on CleanTechnica.

Lithium Ion 144

Lithium Ion Sodium Supplies Energy Storage 144

Cars That Think

APRIL 15, 2022

Scientists have been looking for solutions in gravity energy storage , thermal or geothermal storage , and also molten-salt batteries. A recent study from the Pacific Northwest National Laboratory (PNNL) looks at molten-salt batteries that can “freeze” their charge for months until required.

Molten Salt 112

Molten Salt Energy Batteries Battery 112

Green Car Congress

NOVEMBER 24, 2015

The winning concepts were: A molten air battery that uses a molten salt electrolyte at elevated temperature from Professor Stuart Licht at George Washington University. The Open Innovation Contest, initiated by BASF at the beginning of February, aims to find ideas for the storage of energy from renewable energy sources.

Energy Storage 150

Energy Storage Molten Salt North Carolina Energy 150

Green Car Congress

JULY 10, 2019

Integrated Power Block Heat Exchanger/Thermal Energy Storage System for CSP Plants, $348,000 CFOAM LLC, Triadelphia, W. Development of low-cost magnetocaloric materials, $150,000 General Engineering and Research, L.L.C., Touchstone Research Laboratory, Triadelphia, W. Louisville, Colo. San Diego, Calif.

Commercial 247

Commercial San Jose San Francisco San Diego 247

Green Car Congress

MARCH 23, 2016

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.

Molten Salt 150

Molten Salt MIT Batteries Battery 150