Patent ID: 9114779
Filing Date: 2015-08-25
Classification: B60R

Abstract:
1. An electrode for an electrochemical cell, said electrode comprising a compound of the formula of Li 1-3t M 2+ 1-t-d T t 3+ D d 2+ PO 4 , wherein M is selected from the group consisting of Mn 2+ , Co 2+ , Ni 2+ and combinations thereof; T is selected from the group consisting of Fe 3+ , Al 3+ and Ga 3+ and a portion of said T resides at both M1 and M2 sites, said portion being greater than 0 and no more than 99 percent of the total T atoms; D is selected from the group consisting of Fe 2+ , Mn 2+ , Co 2+ , Ni 2+ , Mg 2+ , Zn 2+ , Ca 2+ and combinations thereof; d has a value greater than 0 and no more than 0.3; and t has a value greater than 0 and no more than 0.3.