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Molten-Salt Battery Freezes Energy Over a Whole Season

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Especially for sources like wind and solar, which have discontinuous availability. Scientists have been looking for solutions in gravity energy storage , thermal or geothermal storage , and also molten-salt batteries. He expects the battery to retain over 80% of its charge in that period.

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GE unit invests with KGAL in 50-Mw Spanish concentrated solar power plant featuring molten salt energy storage

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million in a 50-megawatt parabolic trough concentrated solar power plant using molten salt energy storage in Torre de Miguel Sesmero, Badajoz, Spain. ACS has built more than €2 billion worth of concentrated solar power facilities with molten salt storage in Spain.

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

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The new sodium-based molten salt battery uses two distinct reactions. The team previously reported a neutral molten salt reaction. The new discovery shows that this neutral molten salt can undergo a further reaction into an acidic molten salt.

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Thermal Solar Goes Where PVs Can’t

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Global solar energy supplies are growing rapidly, with nearly 10 times as much solar capacity installed today as there was a decade ago. But even as the glossy rectangles become increasingly cheaper and ubiquitous, solar PV alone can't solve the nagging question: What to do when the sun isn't shining? It's flexible.

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Thermal Solar Goes Where PVs Can’t

Cars That Think

Global solar energy supplies are growing rapidly, with nearly 10 times as much solar capacity installed today as there was a decade ago. But even as the glossy rectangles become increasingly cheaper and ubiquitous, solar PV alone can't solve the nagging question: What to do when the sun isn't shining? It's flexible.

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

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The pre-seed round was led by Sunly, a developer of wind and solar parks in the Baltics and Poland, and joined by Scottish Baltic Invest, an investment company linked to Interconnect Product Assembly (IPA), which specializes in the production of electro-mechanical solutions; and Little Green Fund that focuses on investments in cleantech innovation.

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ARPA-E announces $12M for five projects in nuclear materials science; first OPEN+ cohort

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Accelerated Materials Design for Molten Salt Technologies Using Innovative High-Throughput Methods, University of Wisconsin-Madison, $1,861,820. This new integrated toolset could expedite materials development for molten salt technology by two orders of magnitude compared to state-of-the-art technologies.