Cathode material with high energy density for all-solid lithium-ion batteries

FDK Corporation and Fujitsu Laboratories today announced that they have jointly developed lithium cobalt pyrophosphate (Li2CoP2O7), which has high energy density, for the cathode material of all-solid lithium-ion batteries ("all-solid-state batteries"). This material enables the development of all-solid-state batteries with higher voltage and higher capacity. In recent years, the specifications required for batteries are becoming increasingly diverse, and, in particular, there is increasing inte