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New long-duration, extended capacity Na-Al battery design for grid storage

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The new battery design could help ease integration of renewable energy into the electrical grid at lower cost, using Earth-abundant metals, according to a study just published in Energy Storage Materials. The new sodium-based molten salt battery uses two distinct reactions. of peak charge capacity. Weller et al.

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Thermal Solar Goes Where PVs Can’t

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Even so, solar-thermal developments continue to unfurl across the planet's sunniest expanses, driven by the growing demand for energy storage and cleaner heat sources. Inside the tower, molten salts are heated to 565 °C and flow down into storage tanks, turning water into steam to drive turbines. It's flexible.

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Thermal Solar Goes Where PVs Can’t

Cars That Think

Even so, solar-thermal developments continue to unfurl across the planet's sunniest expanses, driven by the growing demand for energy storage and cleaner heat sources. Inside the tower, molten salts are heated to 565 °C and flow down into storage tanks, turning water into steam to drive turbines. It's flexible.

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Hydro-Québec and Technifin form partnership to license lithium titanate spinel oxide (LTO) technologies for Li-ion battery applications

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Zaghib currently serves as Administrator of the energy storage and conversion unit at Hydro-Québec. Its research institute, IREQ, conducts R&D in energy efficiency, energy storage and other energy-related fields. Karim Zaghib at Hydro-Québec’s research institute, IREQ.

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This Fusion Reactor Is Held Together With Tape

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Compact tokamaks like CFS’s could reverse the developmental trends that have dominated the last 40 years of fusion energy, which have fixated on building bigger and bigger machines. The largest by far is Iter , a collaborative international effort to build a massive tokamak in Cadarache, France. But that’s not going to happen.

Fusion 98
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DOE awarding >$24M to 77 projects through Technology Commercialization Fund

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Integrated Power Block Heat Exchanger/Thermal Energy Storage System for CSP Plants, $348,000 CFOAM LLC, Triadelphia, W. Fabrication and Testing of Solid-solution Strengthened Corrosion Resistant Alloys For Service in Molten Fluoride Environments, $625,000 Haynes International, Kokomo, Ind. Amesbury, Mass.

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

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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.