公开(公告)号：US20170271672A1

公开(公告)日：2017-09-21

申请号：US15528953

申请日：2015-11-18

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Mark N. Obrovac ,  Tuan T. Tran ,  Mary I. Purcell

IPC: H01M4/56 ,  H01M10/054 ,  H01M4/46

CPC classification number: H01M4/56 ,  H01M4/38 ,  H01M4/466 ,  H01M10/054 ,  H01M2004/027 ,  H01M2004/028 ,  H01M2220/20 ,  H01M2220/30

Abstract: An electrochemically active material includes an electrochemically active phase that includes elemental lead. The electrochemically active material includes at least 20 atomic % elemental lead based on the total chemical composition of the electrochemically active material. In some embodiments, an electrochemically active material is provided. The electrochemically active material includes an electrochemically active phase that includes elemental lead. The electrochemically active material includes at least 20 atomic % elemental lead based on the total chemical composition of the electrochemically active material.