| 摘要 |
Materials having the empirical formula LixMyM'1-yO2-zAz are disclosed. M and M' are different metals, and A is a halogen. x can have a value of from about 0.9 to about 1.2, y can have a value of from greater than zero to less than 1, and z can have a value of from greater than zero to less than 2. The distribution of fluorine atoms can be substantially uniform across the cross section of the materials. The materials can be used in battery cathodes (16) in lithium ion batteries (10). |
