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

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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. of peak charge capacity. mAh cm −2 , a discharge duration of 28.2 —Weller et al. Weller et al.

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Stanford team develops sodium-ion battery with performance equivalent to Li-ion, but at much lower cost

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Stanford researchers have developed a sodium-ion battery (SIB) that can store the same amount of energy as a state-of-the-art lithium ion, at substantially lower cost. The rise of renewable solar and wind power is demanding sustainable storage technologies using components that are inexpensive, Earth-abundant and environmental friendly.

Sodium 186
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DOE awards Cummins $5M for automation of electrolyzer cell and stack assembly

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Cummins’ three-year project aims to automate the manufacturing of SOECs to make production of the electrolyzer systems more efficient, reducing capital costs and facilitating the scale-up of the hydrogen economy. We believe green hydrogen will be critical to a decarbonized future, particularly for hard-to-abate sectors.

Hydrogen 333
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NSF to award $13M for fundamental engineering research on production of electricity and fuels

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Processes for sustainable energy production must be environmentally benign, reduce greenhouse gas production, and utilize renewable resources. Photovoltaic (PV) Solar Energy. Radically new battery systems or breakthroughs based on existing systems can move the US more rapidly toward a more sustainable transportation future.

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Study suggests lithium and cobalt for batteries may face supply risks by 2050

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The researchers present these results in the journal Nature Reviews Materials as part of a cost and resource analysis of sodium-ion batteries. … However, the production of lithium will require substantial expansion, even if only parts of the presented scenario were to become reality. —Vaalma et al.

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NSF to award up to $13M for fundamental work on sustainable production of electricity and transportation fuels

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The US National Science Foundation (NSF) has issued a grants opportunity notice ( PD-14-7644 ) for up to about $13 million in awards to fundamental research and education that will enable innovative processes for the sustainable production of electricity and transportation fuels. Photovoltaic Solar Energy. Photovoltaic Solar Energy.

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CELEST, largest German research platform for electrochemical storage, begins operation

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CELEST combines finding-oriented research with close-to-practice development and innovative production technology. CELEST pools the know-how of 29 institutes of its partners: Karlsruhe Institute of Technology (KIT), Ulm University, and the Center for Solar Energy and Hydrogen Research Baden-Württemberg (ZSW).

Li-ion 170