The present invention relates to a preparation method of a lithium titanium composite oxide doped with a dissimilar metal, and a lithium titanium composite oxide doped with a dissimilar metal prepared thereby, and more particularly, to a preparation method...

There is provided manganese oxide having a pore volume fraction of no greater than 20% for pores with diameters of 10 µm or greater, as measured by mercury porosimetry, and a tap density of 1.6 g/cmor greater, and a method for producing it. There is also ...

A method of producing a layered structure lithium mixed metal oxide, including a step of calcining a lithium mixed metal oxide raw material containing a transition metal element and a lithium element in a molar ratio of the lithium element to the transitio...