All-solid-state sodium-ion secondary battery

Features

Raw material availability

・Sodium (Na) : Lower risk of unstable material supply

Safety

・No risk of ignition and harmful gas generation

Advantage of our technology

Integration of electrode and solid electrolyte utilizing softening flow and crystallization of glass

⇒ Ionic conduction path formation

R＆D Topics

2021

Development of world’s first all-oxide all-solid-state Na-ion secondary battery

The results will be reported at the 62^nd Battery Symposium in Japan

2020

Successful operation at low temperature (0℃)

Our paper regarding all-solid-state Na-ion secondary battery using glass-ceramic cathode appeared on Scientific Reports, by Nature Research

Scientific Reports
(Official site)

2020

Our paper regarding all-solid-state Na-ion secondary battery using glass-ceramic cathode has been recognized as Top Downloaded Paper 2018-2019

2017

Development of all-solid-state Na-ion secondary battery using glass-ceramic cathode, and successful operation at room temperature

The 62^nd Battery Symposium in Japan

Dates：November 30 - December 2, 2021

Venue：Pacifico Yokohama ＆ Online

Date of our presentation：November 30 13:00～ Venue：Room F

Title：Fabrication of all-oxide all-solid-state Na-ion battery with new anode material

Registration
(Battery Symposium official site)

Inquiry

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