Invention Grant
- Patent Title: Lithium titanium oxide, method of preparing lithium titanium oxide, and lithium rechargeable battery including lithium titanium oxide
- Patent Title (中): 锂二氧化钛，锂二氧化钛的制备方法以及锂二氧化锂的锂可充电电池
-
Application No.: US12898454Application Date: 2010-10-05
-
Publication No.: US08927154B2Publication Date: 2015-01-06
- Inventor: Jong-Hee Lee , Young-Su Kim , Jae-Myung Kim , Kyu-Nam Joo , So-Ra Lee , Deok-Hyun Kim , Gu-Hyun Chung , Beom-Kwon Kim , Yong-Mi Yu
- Applicant: Jong-Hee Lee , Young-Su Kim , Jae-Myung Kim , Kyu-Nam Joo , So-Ra Lee , Deok-Hyun Kim , Gu-Hyun Chung , Beom-Kwon Kim , Yong-Mi Yu
- Applicant Address: KR Giheung-gu, Yongin-si, Gyeonggi-do
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Giheung-gu, Yongin-si, Gyeonggi-do
- Agent Robert E. Bushnell, Esq.
- Priority: KR10-2009-0096819 20091012
- Main IPC: H01M4/48
- IPC: H01M4/48 ; H01M4/13 ; H01M4/485 ; H01M4/131 ; C01G23/00 ; H01M10/052 ; H01M4/02
Abstract:
A spherical primary particle of a lithium titanium oxide of which average diameter is in the range of about 1 to about 20 μm, a method of preparing the spherical primary particle of the lithium titanium oxide, and a lithium rechargeable battery including the spherical primary particle of the lithium titanium oxide.
Public/Granted literature
Information query
