Frost-resistant electrolyte for lithium-ion batteries. Free Technical Library News

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Frost-resistant electrolyte for lithium-ion batteries

13.04.2024

Advances in energy storage technology play a key role in creating safer, more efficient and longer-lasting power supplies. In this context, research in the field of solid-state lithium-ion batteries is of particular importance. Recent discoveries by Japanese scientists from the Tokyo University of Science in the field of frost-resistant electrolyte open up new prospects for the development of this technology.

Japanese researchers from Tokyo University of Science announced the discovery of a stable and highly conductive lithium-ion conductor that could become an important component of solid-state lithium-ion batteries.

Solid-state lithium-ion batteries with solid electrolyte are becoming increasingly promising in the field of energy conservation due to their safety and reliability. However, until recently, their widespread use was hampered by low conductivity and problems with the contact of the electrode with the solid electrolyte.

Japanese researchers have developed a stable and highly conductive lithium-ion conductor based on pyrochlore oxyfluoride. This material is not only stable in air, but also has higher ionic conductivity compared to previously known materials. One of the materials developed, Li 1,25 La 0,58 Nb 2 O 6 F, shows impressive results and can be used in a wide range of applications.

The new cold-resistant electrolyte offers promise for a variety of industries, including aviation and electric vehicles, where safety and high performance are of paramount importance. The new material could also lead to the miniaturization of batteries and the creation of more compact and efficient devices for household appliances and medical devices.

The discovery of a stable and highly conductive lithium-ion conductor opens a new era in the development of solid-state lithium-ion batteries. This breakthrough in energy storage technology promises to revolutionize the energy conservation industry and become a key component of the next generation of lithium-ion batteries.

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