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HIGH ENERGY DENSITY MOLTEN LITHIUM-SULFUR AND LITHIUM-SELENIUM BATTERIES WITH SOLID ELECTROLYTE
HIGH ENERGY DENSITY MOLTEN LITHIUM-SULFUR AND LITHIUM-SELENIUM BATTERIES WITH SOLID ELECTROLYTE
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机译:高能量密度熔融锂 - 硫和锂硒电池,具有固体电解质
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摘要
Molten lithium-sulfur and lithium-selenium electrochemical cells are disclosed. A solid electrolyte separates a molten lithium metal or molten lithium metal alloy from a molten sulfur or molten selenium. The molten lithium-sulfur and lithium-selenium cells have low over potential, no side reaction, and no dendrite growth. These cells have high Coulombic efficiency and energy efficiency and thus provide new chemistries to construct high-energy, high-power, long-lifetime, low-cost and safe energy storage systems.
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