PRECURSOR GLASS OF LITHIUM PHOSPHOROUS COMPLEX OXIDE AND METHOD FOR PRODUCING THE SAME, METHOD FOR PRODUCING PRECURSOR CRYSTALLIZED GLASS OF LITHIUM PHOSPHOROUS COMPLEX OXIDE, AND LITHIUM PHOSPHOROUS COMPLEX OXIDE POWDER AND METHOD FOR PRODUCING THE SAME

摘要

To provide a high quality lithium phosphorous complex oxide powder.SOLUTION: A lithium phosphorous complex oxide powder comprises LiMM(PO)(where, 0≤x≤1, Mis an element selected from Al, Sc, Cr, Fe, Ga and In, Mis an element selected from Si, Ti, Ge and Zr), in which a concentration of Zn as impurities is less than 100 ppm.SELECTED DRAWING: Figure 10