Japan realizes 3D printing of all-solid-state batteries
Tohoku University professor Yoshiaki Honma and assistant professor Hiroaki Kobayashi have developed a technology to make all-solid-state batteries using a 3D printer. Use materials that are free to change their hardness. It can be made in just a few hours and without the high temperature process that was required in the past. The trial-produced battery has withstood various performance tests and has certain performance, which is expected to contribute to the early application of all-solid sta
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