公开(公告)号：US09419270B2

公开(公告)日：2016-08-16

申请号：US13610504

申请日：2012-09-11

申请人： Jung-Woo An ,  Kyeu-Yoon Sheem ,  Da-Woon Han

发明人： Jung-Woo An ,  Kyeu-Yoon Sheem ,  Da-Woon Han

IPC分类号： H01M4/64 ,  H01M10/056 ,  H01M4/13 ,  H01M4/62 ,  B82Y30/00 ,  H01M4/131 ,  H01M10/0525

CPC分类号： H01M4/13 ,  B82Y30/00 ,  H01M4/131 ,  H01M4/625 ,  H01M10/0525 ,  Y02E60/122

摘要： Disclosed is a positive electrode according to one embodiment of the present invention that includes a current collector and a positive active material layer on the current collector, wherein the positive active material layer includes a positive active material and activated carbon coated with a fibrous carbon material.

摘要翻译： 公开了根据本发明的一个实施方案的正电极，其在集电体上包括集电体和正极活性物质层，其中所述正极活性物质层包含正极活性物质和涂覆有纤维状碳材料的活性炭。

公开(公告)号：US09385365B2

公开(公告)日：2016-07-05

申请号：US13610504

申请日：2012-09-11

申请人： Jung-Woo An ,  Kyeu-Yoon Sheem ,  Da-Woon Han

发明人： Jung-Woo An ,  Kyeu-Yoon Sheem ,  Da-Woon Han

IPC分类号： H01M4/64 ,  H01M10/056 ,  H01M4/13 ,  H01M4/62 ,  B82Y30/00 ,  H01M4/131 ,  H01M10/0525

摘要： Disclosed is a positive electrode according to one embodiment of the present invention that includes a current collector and a positive active material layer on the current collector, wherein the positive active material layer includes a positive active material and activated carbon coated with a fibrous carbon material.

公开(公告)号：US20130288111A1

公开(公告)日：2013-10-31

申请号：US13610504

申请日：2012-09-11

申请人： Jung-Woo An ,  Kyeu-Yoon Sheem ,  Da-Woon Han

发明人： Jung-Woo An ,  Kyeu-Yoon Sheem ,  Da-Woon Han

IPC分类号： H01M4/64 ,  H01M10/056 ,  B82Y30/00

CPC分类号： H01M4/13 ,  B82Y30/00 ,  H01M4/131 ,  H01M4/625 ,  H01M10/0525 ,  Y02E60/122

摘要： Disclosed is a positive electrode according to one embodiment of the present invention that includes a current collector and a positive active material layer on the current collector, wherein the positive active material layer includes a positive active material and activated carbon coated with a fibrous carbon material.

摘要翻译： 公开了根据本发明的一个实施方案的正电极，其在集电体上包括集电体和正极活性物质层，其中所述正极活性物质层包含正极活性物质和涂覆有纤维状碳材料的活性炭。

公开(公告)号：US20130288114A1

公开(公告)日：2013-10-31

申请号：US13597214

申请日：2012-08-28

申请人： Jung-Woo An ,  Kyeu-Yoon Sheem ,  Sumihito Ishida

发明人： Jung-Woo An ,  Kyeu-Yoon Sheem ,  Sumihito Ishida

IPC分类号： H01M4/133 ,  H01M10/056

CPC分类号： H01M4/364 ,  H01M4/525 ,  H01M4/583 ,  H01M4/587 ,  H01M10/0525 ,  H01M2004/021

摘要： A positive electrode for a rechargeable lithium battery includes a positive active material and activated carbon, wherein an average particle diameter of the activated carbon is about 100% to about 160% relative to 100% of an average particle diameter of the positive active material.

摘要翻译： 用于可再充电锂电池的正极包括正极活性材料和活性炭，其中相对于正极活性材料的平均粒径的100％，活性炭的平均粒径为约100％至约160％。

公开(公告)号：US09059463B2

公开(公告)日：2015-06-16

申请号：US13083123

申请日：2011-04-08

申请人： Sumihito Ishida ,  Jung-Woo An ,  Kyeu-Yoon Sheem

发明人： Sumihito Ishida ,  Jung-Woo An ,  Kyeu-Yoon Sheem

IPC分类号： H01M4/13 ,  H01M4/60 ,  H01M4/485 ,  H01M4/131 ,  H01M4/62 ,  H01M10/0525

CPC分类号： H01M4/485 ,  H01M4/131 ,  H01M4/621 ,  H01M10/0525 ,  Y02E60/122

摘要： Disclosed is a positive electrode for a rechargeable lithium battery and a rechargeable lithium battery including the same. The positive electrode includes a current collector; and a positive active material layer disposed on the current collector and including a lithium vanadium oxide-based positive active material represented by the following Chemical Formula 1. LixV2-yMyO5  [Chemical Formula 1] In Chemical Formula 1, M is one or more selected from the group consisting of aluminum (Al), magnesium (Mg), zirconium (Zr), titanium (Ti), strontium (Sr), copper (Cu), cobalt (Co), nickel (Ni), manganese (Mn), and a combination thereof, 1

摘要翻译： 公开了用于可再充电锂电池的正电极和包括其的可再充电锂电池。 正极包括集电体; 以及设置在集电体上并包含由以下化学式1表示的锂钒氧化物系正极活性物质的正极活性物质层。LixV2-yMyO5 [化学式1]在化学式1中，M为选自 由铝（Al），镁（Mg），锆（Zr），钛（Ti），锶（Sr），铜（Cu），钴（Co），镍（Ni），锰（Mn） 其组合1

公开(公告)号：US20120009478A1

公开(公告)日：2012-01-12

申请号：US12952105

申请日：2010-11-22

申请人： Kyeu-Yoon Sheem ,  Bok-Hyun Ka ,  Eui-Hwan Song ,  Jung-Woo An

发明人： Kyeu-Yoon Sheem ,  Bok-Hyun Ka ,  Eui-Hwan Song ,  Jung-Woo An

IPC分类号： H01M4/583 ,  H01G4/30 ,  H01M4/88

CPC分类号： H01G11/32 ,  H01M10/345 ,  H01M10/482 ,  Y02E60/13

摘要： A crystalline carbonaceous material with a controlled interlayer spacing and a method of manufacturing the same. In one embodiment, a crystalline carbonaceous material has a layered structure including a plurality of layers and where a filler is present between the layers. The layers with the filler have an interlayer spacing d002 at a (002) plane, and the interlayer spacing d002 is at or between 0.335 nm and 1 nm when its X-ray diffraction is measured using a CuKα ray.

摘要翻译： 具有受控层间距的结晶碳质材料及其制造方法。 在一个实施方案中，结晶碳质材料具有包括多个层的层状结构，并且其间存在填料。 具有填料的层在（002）面处具有层间距d002，并且当使用CuKα射线测量其X射线衍射时，层间距离d002处于或在0.335nm和1nm之间或之间。

公开(公告)号：US09793064B2

公开(公告)日：2017-10-17

申请号：US12952105

申请日：2010-11-22

申请人： Kyeu-Yoon Sheem ,  Bok-Hyun Ka ,  Eui-Hwan Song ,  Jung-Woo An

发明人： Kyeu-Yoon Sheem ,  Bok-Hyun Ka ,  Eui-Hwan Song ,  Jung-Woo An

IPC分类号： H01M4/583 ,  H01M4/88 ,  H01G4/30 ,  H01G11/32 ,  H01M10/34 ,  H01M10/48

CPC分类号： H01G11/32 ,  H01M10/345 ,  H01M10/482 ,  Y02E60/13

摘要： A crystalline carbonaceous material with a controlled interlayer spacing and a method of manufacturing the same. In one embodiment, a crystalline carbonaceous material has a layered structure including a plurality of layers and where a filler is present between the layers. The layers with the filler have an interlayer spacing d002 at a (002) plane, and the interlayer spacing d002 is at or between 0.335 nm and 1 nm when its X-ray diffraction is measured using a CuKα ray.

公开(公告)号：US20120196181A1

公开(公告)日：2012-08-02

申请号：US13242165

申请日：2011-09-23

申请人： Sumihito Ishida ,  Jung-Woo An ,  Kyeu-Yoon Sheem ,  Jin-Man Jeoung ,  Eui-Hwan Song

发明人： Sumihito Ishida ,  Jung-Woo An ,  Kyeu-Yoon Sheem ,  Jin-Man Jeoung ,  Eui-Hwan Song

IPC分类号： H01M4/485 ,  H01M4/131 ,  H01M4/505 ,  H01M4/583 ,  H01M4/64 ,  H01M4/525

CPC分类号： H01M4/131 ,  H01M4/485 ,  H01M4/505 ,  H01M4/525

摘要： Disclosed are a positive electrode for a rechargeable lithium battery and a rechargeable lithium battery including the same, and the positive electrode includes a current collector; and a positive active material layer including an additive which is LixV2O5 (1

摘要翻译： 公开了一种用于可再充电锂电池的正电极和包括其的可再充电锂电池，正电极包括集电器; 和包含Li x V 2 O 5（1

公开(公告)号：US20120107687A1

公开(公告)日：2012-05-03

申请号：US13083123

申请日：2011-04-08

申请人： Sumihito Ishida ,  Jung-Woo An ,  Kyeu-Yoon Sheem

发明人： Sumihito Ishida ,  Jung-Woo An ,  Kyeu-Yoon Sheem

IPC分类号： H01M4/485 ,  H01M4/62 ,  H01M4/52 ,  H01M4/525 ,  H01M4/50 ,  H01M4/505

CPC分类号： H01M4/485 ,  H01M4/131 ,  H01M4/621 ,  H01M10/0525 ,  Y02E60/122

摘要： Disclosed is a positive electrode for a rechargeable lithium battery and a rechargeable lithium battery including the same. The positive electrode includes a current collector; and a positive active material layer disposed on the current collector and including a lithium vanadium oxide-based positive active material represented by the following Chemical Formula 1. LixV2-yMyO5  [Chemical Formula 1] In Chemical Formula 1, M is one or more selected from the group consisting of aluminum (Al), magnesium (Mg), zirconium (Zr), titanium (Ti), strontium (Sr), copper (Cu), cobalt (Co), nickel (Ni), manganese (Mn), and a combination thereof, 1

摘要翻译： 公开了用于可再充电锂电池的正电极和包括其的可再充电锂电池。 正极包括集电体; 以及设置在集电体上并包含由以下化学式1表示的锂钒氧化物系正极活性物质的正极活性物质层。LixV2-yMyO5 [化学式1]在化学式1中，M为选自 由铝（Al），镁（Mg），锆（Zr），钛（Ti），锶（Sr），铜（Cu），钴（Co），镍（Ni），锰（Mn） 其组合1

公开(公告)号：US10193140B2

公开(公告)日：2019-01-29

申请号：US13597214

申请日：2012-08-28

申请人： Jung-Woo An ,  Kyeu-Yoon Sheem ,  Sumihito Ishida

发明人： Jung-Woo An ,  Kyeu-Yoon Sheem ,  Sumihito Ishida

IPC分类号： H01M4/00 ,  H01M4/36 ,  H01M4/583 ,  H01M4/587 ,  H01M10/0525 ,  H01M4/525 ,  H01M4/02

摘要： A positive electrode for a rechargeable lithium battery includes a positive active material and activated carbon, wherein an average particle diameter of the activated carbon is about 100% to about 160% relative to 100% of an average particle diameter of the positive active material.