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1.金属ナノ結晶複合体を含む負極活物質、その製造方法及びそれを採用した負極とリチウム電池 有权
Title translation: 负极活性物质,其制造方法和负电极和锂电池采用相同的,包括金属纳米晶体复合材料公开(公告)号:JP5642918B2
公开(公告)日:2014-12-17
申请号:JP2007060380
申请日:2007-03-09
CPC classification number: H01M4/38 , B82Y30/00 , H01M4/134 , H01M4/364 , H01M4/366 , H01M4/386 , H01M4/387 , H01M4/587 , H01M4/625 , H01M10/0525 , H01M2004/021 , H01M2004/027 , Y10T428/2991
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公开(公告)号:JP5673988B2
公开(公告)日:2015-02-18
申请号:JP2008185201
申请日:2008-07-16
IPC: H01M4/587 , H01M4/36 , H01M4/38 , H01M4/62 , H01M10/052 , H01M10/0566
CPC classification number: H01M4/1393 , H01M4/583 , H01M4/621 , H01M4/624 , Y02E60/122
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公开(公告)号:JP5273931B2
公开(公告)日:2013-08-28
申请号:JP2007058912
申请日:2007-03-08
Applicant: 三星エスディアイ株式会社Samsung SDI Co.,Ltd.
CPC classification number: H01M10/052 , H01M4/0471 , H01M4/133 , H01M4/134 , H01M4/364 , H01M4/38 , H01M4/386 , H01M4/387 , H01M4/625 , H01M4/626 , H01M2004/021 , Y02E60/122
Abstract: Anode active materials and methods of preparing the same are provided. One anode active material includes a carbonaceous material capable of improving battery cycle characteristics. The carbonaceous material bonds to and coats metal active material particles and fibrous metallic particles to suppress volumetric changes.
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公开(公告)号:JP5235444B2
公开(公告)日:2013-07-10
申请号:JP2008033583
申请日:2008-02-14
Applicant: 三星エスディアイ株式会社Samsung SDI Co.,Ltd.
CPC classification number: C22C1/0491 , C22C1/0433 , C22C1/1084 , C22C32/0084 , H01M4/364 , H01M4/38 , H01M4/587
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5.Si / C composite anode active material and lithium battery including the same 有权
Title translation: 空值公开(公告)号:JP5604036B2
公开(公告)日:2014-10-08
申请号:JP2008190286
申请日:2008-07-23
Applicant: 三星エスディアイ株式会社Samsung SDI Co.,Ltd.
IPC: H01M4/38 , H01M4/36 , H01M4/48 , H01M4/485 , H01M4/587 , H01M10/052 , H01M10/0566
CPC classification number: H01B1/24 , H01M4/133 , H01M4/134 , H01M4/1393 , H01M4/1395 , H01M4/364 , H01M10/0525
Abstract: An Si/C composite includes carbon (C) dispersed in porous silicon (Si) particles. The Si/C composite may be used to form an anode active material to provide a lithium battery having a high capacity and excellent capacity retention.
Abstract translation: Si / C复合材料包括分散在多孔硅(Si)颗粒中的碳(C)。 可以使用Si / C复合材料来形成负极活性材料,以提供具有高容量和优异的容量保持性的锂电池。
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公开(公告)号:JP5376771B2
公开(公告)日:2013-12-25
申请号:JP2007097667
申请日:2007-04-03
Applicant: 三星エスディアイ株式会社Samsung SDI Co.,Ltd.
IPC: H01M10/0525 , H01M10/0567 , H01M10/052 , H01M10/0568 , H01M10/0569
CPC classification number: H01M10/0567 , H01M4/133 , H01M4/134 , H01M10/052 , H01M10/0568 , H01M10/0569
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公开(公告)号:JP5207687B2
公开(公告)日:2013-06-12
申请号:JP2007222754
申请日:2007-08-29
Applicant: 三星エスディアイ株式会社Samsung SDI Co.,Ltd.
Inventor: 錫守 李 , 永均 柳 , 翰秀 金 , ニーナ・ケイ・グサロヴァ
IPC: H01M10/0567 , C07F7/07 , H01M10/052 , H01M10/0568 , H01M10/0569
CPC classification number: H01M10/0567 , H01M6/168 , H01M10/0525 , H01M2220/30 , Y02E60/122
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公开(公告)号:JP5514433B2
公开(公告)日:2014-06-04
申请号:JP2008322687
申请日:2008-12-18
Applicant: 三星エスディアイ株式会社Samsung SDI Co.,Ltd.
IPC: H01M4/131 , H01M4/36 , H01M4/48 , H01M4/485 , H01M4/52 , H01M4/525 , H01M10/0525 , H01M10/0566 , H01M10/36
CPC classification number: H01M4/485 , C01G23/003 , C01G23/005 , C01P2002/85 , C01P2004/61 , C01P2006/40 , C04B35/62805 , C04B35/62818 , C04B35/62826 , C04B35/62886 , C04B35/62897 , C04B2235/3203 , C04B2235/3234 , C04B2235/5445 , H01M4/366 , H01M4/525 , H01M4/625 , H01M10/0525 , Y02E60/122
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9.Composite cathode active material, the production method and adopted cathode and lithium battery it 有权
Title translation: 空值公开(公告)号:JP5492380B2
公开(公告)日:2014-05-14
申请号:JP2008015445
申请日:2008-01-25
Applicant: 三星エスディアイ株式会社Samsung SDI Co.,Ltd.
CPC classification number: H01M4/134 , H01M4/1395 , H01M4/38 , H01M4/42 , H01M4/46 , H01M4/463 , H01M2004/027
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公开(公告)号:JP5385111B2
公开(公告)日:2014-01-08
申请号:JP2009279461
申请日:2009-12-09
Applicant: 三星エスディアイ株式会社Samsung SDI Co.,Ltd.
Abstract: An anode active material includes a material alloyable with lithium coated with an oxide including lithium or coated with a complex of an oxide including lithium and an electrically conductive material. An anode of a lithium secondary battery includes the anode active material.
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