Spatially-resolved diffraction study of Li-ion battery

Inhomogeneities of the lithium concentration in the graphite anode and therefore the state of charge were previously observed for cylindrical Li-ion cells of 18650-type by a...此前，针对18650型圆柱锂离子电池，其石墨负极内锂浓度的不均匀性，以及由此产生的荷电状态（State of Charge）不均现象，已被某一未完整说明的观测主体观测到。