| 摘要 |
Composition of positive electrode containing at least one mixed oxide of spinal or lamellar structure having the general formula Li1-xM1-yAaO2-fFf, and at least one mixed phosphate of the general formula Li1-zFenMnmPO4 and in which: M=Co, Ni, Mn, A=Mg, Zn, Al, Fe, Cr, Co, Mn, Ni, Zn Ga, 0<=x, y, a, f<=1, 0<z, n, m <=1, and which operates within the voltage range 4.3 V<custom-character file="US20040029011A1-20040212-P00900.TIF" wi="20" he="20" id="custom-character-00001"/>2.5 V with a voltage plateau located between these two values.
|
