公开(公告)号：WO2010025052A1

公开(公告)日：2010-03-04

申请号：PCT/US2009/054117

申请日：2009-08-18

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： DIVIGALPITIYA, Ranjith, ,  BUCKETT, Mary, I.

IPC: H01M4/64

CPC classification number: H01M4/36 ,  H01M4/0404 ,  H01M4/0416 ,  H01M4/48 ,  H01M4/485 ,  H01M4/5825 ,  H01M4/583 ,  H01M4/623 ,  H01M4/661 ,  H01M4/663 ,  H01M4/667 ,  H01M10/0525 ,  H01M10/0565 ,  H01M2004/021 ,  Y02E60/12 ,  Y02E60/122 ,  Y02P70/54 ,  Y10S977/755

Abstract: Current collectors and methods are provided that relate to electrodes that are useful in lithium polymer electrochemical cells. The provided current collectors include a metallic substrate, a substantially uniform nano-scale carbon coating, and an active electrode material. The coating has a maximum thickness of less than about 200 nanometers.

Abstract translation: 提供了与在锂聚合物电化学电池中有用的电极有关的集电器和方法。 所提供的集电器包括金属基底，基本均匀的纳米级碳涂层和活性电极材料。 涂层的最大厚度小于约200纳米。

公开(公告)号：WO2012078464A9

公开(公告)日：2012-06-14

申请号：PCT/US2011/063064

申请日：2011-12-02

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  JESUDOSS, Arokiaraj, ,  DIVIGALPITIYA, Ranjith, ,  KORBA, Gary A., ,  LIM, Boon Kiat, ,  ZIN, Melvin,

Inventor： JESUDOSS, Arokiaraj, ,  DIVIGALPITIYA, Ranjith, ,  KORBA, Gary A., ,  LIM, Boon Kiat, ,  ZIN, Melvin,

IPC: C23C16/448 ,  C23C16/50

Abstract: Article having a first single, discrete atomic, dry layer of a first weakly bonded crystalline material on at least a surface of a substrate. Embodiments of the articles are useful, for example, in automotive under-the-hood parts exposed to chemicals and extreme temperatures