| 简介 |
PROBLEM TO BE SOLVED : To provide a positive electrode material for a lithium battery realizing high discharge capacity, stable charge/discharge characteristics, high filling property, and high output with elements inexpensive and abundant in resources, to provide an electrode for the lithium battery, and to provide the lithium battery.
SOLUTION : The positive electrode material for a lithium battery contains a positive active material comprising LixAyDzPO4 (A is one kind selected from Co, Ni, Mn, Fe, Cu, and Cr; D is at least one kind or two kinds or more selected from Mg, Ca, Fe, Ni, Co, Mn, Zn, Ge, Cu, Cr, Ti, Sr, Ba, Sc, Y, Al, Ga, In, Si, B, and rare earth elements, and different from A, and 0≤x<2, 0
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