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Molten-Salt Battery Freezes Energy Over a Whole Season

Cars That Think

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.

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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.

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UP Catalyst CO2-derived carbon nanotube electrode material boosts cycle life in Na-ion batteries

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The results showed 93.75% capacity retention after exceeding 4000 charge and discharge cycles. UP Catalyst’s electrode material also exhibits excellent stability and improved energy density, making it a promising candidate for large-scale energy storage applications.

Carbon 366
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Energy storage: the key to a decarbonised future

Setec Powerr

We are transitioning from fossil fuels to renewable energy sources such as wind and solar, and the use of energy storage is becoming more widespread. And with the popularity of electric vehicles, the grid is under more and more pressure, so the demand for energy storage is growing. Battery storage.

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U Waterloo team shows four-electron conversion for Li-O2 batteries for high energy density; inorganic molten salt electrolyte, high temperature

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Nazar and her colleagues switched the organic electrolyte to a more stable inorganic molten salt and the porous carbon cathode to a bifunctional metal oxide catalyst. In addition, the superoxide consumes the organic electrolyte in the process, which greatly limits the cycle life.

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Thermal Energy Storage Is No Longer Just Hot Air

Cars That Think

Cheesecake is part of a cohort of companies trying to meet a growing need for alternative forms of energy storage. As countries transition away from fossil fuels to green sources of energy like wind and solar, there will be natural lulls in energy production due to weather conditions.

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Estonian startup UP Catalyst secures €2.09M; sustainable carbon nanomaterials and graphite from CO2

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These materials can be used in electric car batteries increasing the energy and power density, speeding up the charge rate and improving the lifetime significantly. UP Catalyst uses a molten salt carbon capture and electrochemical transformation method to reprocess the CO 2. separation of products and collection.