Process Of Precipitation for Spheric Manganese Carbonate and the Products Produced Thereby

摘要

Disclosed herein are a manganese carbonate useful as a material for spinel-type LiMn₂O₄, having a spherical morphology, and a method of preparing the same. The spheric manganese carbonate has a high packing density and shows superior lifetime characteristics, leading to spinel-type LiMn₂O₄ resistant to structural changes and having superior lifetime characteristics.