💡Development of Safer, More Reliable Compact All-Solid-State Lithium Secondary Batteries

By Batteries, 5 Science

💡Development of Safer, More Reliable Compact All-Solid-State Lithium Secondary Batteries

– Realization of the world’s highest lithium-ion-conductivity of oxide-type electrolyte by using single-crystal solid electrolyte –

(Summary of AIST press release on February 1, 2017)

Researchers: Kunimitsu Kataoka, Senior Researcher, Junji Akimoto, Leader, and Jun Akedo, Director, the Advanced Coating Technology Research Center

Point

The researchers have grown a single crystal of oxide-type solid electrolyte with the highest lithium ion conductivity.

In addition, they used the AD method, a room-temperature film forming technology developed by AIST, to form a strongly adhered electrode-electrolyte interface and have developed a compact all-solid-state lithium secondary battery.

http://www.aist.go.jp/aist_e/list/latest_research/2017/20171208/en20171208.html

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