Invention Grant
US07803290B2 Electrode material for rechargeable lithium battery, electrode structural body comprising said electrode material, rechargeable lithium battery having said electrode structural body, process for the production of said electrode structural body, and process for the production of said rechargeable lithium battery
有权
用于可再充电锂电池的电极材料，包括所述电极材料的电极结构体，具有所述电极结构体的可再充电锂电池，用于生产所述电极结构体的方法，以及用于生产所述可再充电锂电池的工艺
- Patent Title: Electrode material for rechargeable lithium battery, electrode structural body comprising said electrode material, rechargeable lithium battery having said electrode structural body, process for the production of said electrode structural body, and process for the production of said rechargeable lithium battery
- Patent Title (中): 用于可再充电锂电池的电极材料，包括所述电极材料的电极结构体，具有所述电极结构体的可再充电锂电池，用于生产所述电极结构体的方法，以及用于生产所述可再充电锂电池的工艺
-
Application No.: US11987678Application Date: 2007-12-04
-
Publication No.: US07803290B2Publication Date: 2010-09-28
- Inventor: Takeshi Kosuzu , Soichiro Kawakami , Masaya Asao , Hidetoshi Tsuzuki , Takao Ogura , Naoya Kobayashi
- Applicant: Takeshi Kosuzu , Soichiro Kawakami , Masaya Asao , Hidetoshi Tsuzuki , Takao Ogura , Naoya Kobayashi
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2001-355409 20011120; JP2002-299677 20021011
- Main IPC: H01B1/04
- IPC: H01B1/04 ; H01M4/02
Abstract:
An electrode material for a rechargeable lithium battery, characterized in that said electrode material comprises a fine powder of a silicon-based material whose principal component is silicon element, said fine powder having an average particle size (R) in a range of 0.1 μm≦R
Public/Granted literature
Information query
