Toshima Manufacturing Co., Ltd. Materials System Division
TOSHIMA Manufacturing Co.,Ltd. Materials System Division
Toshima Manufacturing Co., Ltd. Materials System Division
Toshima Manufacturing Co., Ltd. Materials System Division

New product: "LAGP" material for Li-ion secondary battery solid electrolyte

Toshima manufacturing succeeded in developing lithium ion secondary battery solid electrolyte material "LAGP"(Li1+xGe2-yAlyP3O12) that shows high Li-ion conductivity. LAGP is adopted Li-air battery development due to stable in the air and high ion conductivity. Our LAGP shows 4.7E-4(S/cm) ion conductivity. Products: LAGP (Li1+xGe2-yAlyP3O12) ・Powders (amourphous: glass ceramics) ・Bulk (glass ceramics) ・Sheet (glass ceramics) size width max 50mm、thickness 0.5mm

Evaluation Cooperation:
National Institute for Materials Science (NIMS)
Environment and Energy Materials Division
Battery Materials Unit
Kazunori Takada, Tsuyoshi Ohnishi