公开(公告)号：US20110240954A1

公开(公告)日：2011-10-06

申请号：US13076957

申请日：2011-03-31

申请人： Gyeong-su PARK ,  In-yong SONG ,  Sung HEO ,  Dong-wook KWAK ,  Hoon Young CHO ,  Han-su KIM ,  Jae-man CHOI ,  Moon-seok KWON

发明人： Gyeong-su PARK ,  In-yong SONG ,  Sung HEO ,  Dong-wook KWAK ,  Hoon Young CHO ,  Han-su KIM ,  Jae-man CHOI ,  Moon-seok KWON

IPC分类号： H01L29/12 ,  H01L21/20 ,  B82Y99/00 ,  B82Y40/00

CPC分类号： H01L29/0665 ,  B82Y10/00 ,  B82Y40/00 ,  H01L21/02381 ,  H01L21/02532 ,  H01L21/02603 ,  H01L21/0262 ,  H01L21/02645 ,  H01L21/02653 ,  H01L29/0676 ,  H01L29/125 ,  H01L29/16 ,  H01L29/775

摘要： A silicon nanowire includes metal nanoclusters formed on a surface thereof at a high density. The metal nanoclusters improve electrical and optical characteristics of the silicon nanowire, and thus can be usefully used in various electrical devices such as a lithium battery, a solar cell, a bio sensor, a memory device, or the like.

摘要翻译： 硅纳米线包括在其表面上以高密度形成的金属纳米团簇。 金属纳米团簇改善了硅纳米线的电气和光学特性，因此可以有用地用于诸如锂电池，太阳能电池，生物传感器，存储器件等的各种电气装置中。

公开(公告)号：US20130026443A1

公开(公告)日：2013-01-31

申请号：US13644147

申请日：2012-10-03

申请人： Gyeong-su PARK ,  In-yong SONG ,  Sung HEO ,  Dong-wook KWAK ,  Hoon Young CHO ,  Han-su KIM ,  Jae-man CHOI ,  Moon-seok KWON

发明人： Gyeong-su PARK ,  In-yong SONG ,  Sung HEO ,  Dong-wook KWAK ,  Hoon Young CHO ,  Han-su KIM ,  Jae-man CHOI ,  Moon-seok KWON

IPC分类号： H01L29/12 ,  H01L21/20 ,  B82Y40/00 ,  B82Y99/00

CPC分类号： H01L29/0665 ,  B82Y10/00 ,  B82Y40/00 ,  H01L21/02381 ,  H01L21/02532 ,  H01L21/02603 ,  H01L21/0262 ,  H01L21/02645 ,  H01L21/02653 ,  H01L29/0676 ,  H01L29/125 ,  H01L29/16 ,  H01L29/775

摘要： A silicon nanowire including metal nanoclusters formed on a surface thereof at a high density. The metal nanocluster improves electrical and optical characteristics of the silicon nanowire, and thus can be usefully used in various electrical devices such as a lithium battery, a solar cell, a bio sensor, a memory device, or the like.

摘要翻译： 包括在其表面上以高密度形成的金属纳米团簇的硅纳米线。 金属纳米簇改善了硅纳米线的电气和光学特性，因此可以有用地用于诸如锂电池，太阳能电池，生物传感器，存储器件等的各种电气装置中。

公开(公告)号：US20090098457A1

公开(公告)日：2009-04-16

申请号：US12056743

申请日：2008-03-27

申请人： Moon-seok KWON ,  Han-su Kim ,  Jae-man Choi ,  Seok-gwang Doo

发明人： Moon-seok KWON ,  Han-su Kim ,  Jae-man Choi ,  Seok-gwang Doo

IPC分类号： H01M4/02 ,  H01M10/36 ,  B05D3/06 ,  B05D3/00 ,  B05D1/00 ,  B41F3/34

CPC分类号： H01M10/052 ,  H01M4/0404 ,  H01M4/0414 ,  H01M4/1391 ,  H01M4/1393

摘要： Provided are an electrode for a secondary battery employing an active material layer having improved thickness uniformity by printing low-viscosity ink on the active material layer, a manufacturing method of the electrode, and a secondary battery having improved electrode capacity due to the employing of the electrode. The electrode includes a current collector, and an active material layer formed by printing ink having a viscosity not exceeding 500 mPa·s on the current collector and drying the current collector, wherein the current collector has a surface roughness (Ra) in a range from about 0.025 to 1.0 μm.

摘要翻译： 提供一种二次电池用电极，其通过在活性物质层上印刷低粘度油墨而具有改善的厚度均匀性的活性物质层，电极的制造方法和具有改善的电极容量的二次电池 电极。 电极包括集电体和通过在集电体上印刷粘度不超过500mPa.s的油墨而形成的活性物质层，并干燥集电体，其中集电体的表面粗糙度（Ra）在 约0.025至1.0μm。

公开(公告)号：US20130022870A1

公开(公告)日：2013-01-24

申请号：US13546403

申请日：2012-07-11

申请人： Jae-man CHOI ,  Seung-sik HWANG ,  Moon-seok KWON ,  Min-sang SONG ,  Jeong-kuk SHON ,  Myung-hoon KIM ,  Han-su KIM ,  Un-gyu PAIK ,  Tae-seup SONG

发明人： Jae-man CHOI ,  Seung-sik HWANG ,  Moon-seok KWON ,  Min-sang SONG ,  Jeong-kuk SHON ,  Myung-hoon KIM ,  Han-su KIM ,  Un-gyu PAIK ,  Tae-seup SONG

IPC分类号： H01M4/38 ,  H01M4/04 ,  H01M4/02 ,  B82Y30/00

CPC分类号： H01M10/0525 ,  H01M4/0428 ,  H01M4/0471 ,  H01M4/364 ,  H01M4/366 ,  H01M4/38 ,  H01M4/386 ,  H01M10/052 ,  H01M2004/021 ,  H01M2004/027 ,  Y02E60/122

摘要： An anode active material, an anode including the anode active material, a lithium battery including the anode, and a method of preparing the anode active material. The anode active material includes: a multilayer metal nanotube including: an inner layer; and an outer layer on the inner layer, wherein the inner layer includes a first metal having an atomic number equal to 13 or higher, and the outer layer includes a second metal different from the first metal.

公开(公告)号：US20120015255A1

公开(公告)日：2012-01-19

申请号：US13242344

申请日：2011-09-23

申请人： Seung-sik HWANG ,  Han-su KIM ,  Jae-man CHOI ,  Moon-seok KWON

发明人： Seung-sik HWANG ,  Han-su KIM ,  Jae-man CHOI ,  Moon-seok KWON

IPC分类号： H01M10/056 ,  H01M10/0565

CPC分类号： H01M10/0565 ,  H01M10/04 ,  H01M10/0525 ,  H01M10/0567 ,  H01M10/0568 ,  H01M10/0569 ,  H01M2300/0025 ,  H01M2300/0085

摘要： A gel polymer electrolyte including: an organic solvent; a lithium salt that reacts with residual water contained in the organic solvent to produce at least one material selected from the group consisting of a protonic acid and a Lewis acid; and a polymer that is generated by polymerizing at least one monomer selected from the group consisting of monomers represented by Formulae 1 to 3 below: wherein in Formulae 1 to 3, R1 to R31 are the same as defined in the detailed description section of the specification.

摘要翻译： 一种凝胶聚合物电解质，包括：有机溶剂; 与包含在有机溶剂中的残留水反应以产生选自质子酸和路易斯酸中的至少一种材料的锂盐; 和通过聚合至少一种选自下述由式1至3表示的单体的单体而产生的聚合物：其中在式1至3中，R 1至R 31与说明书的详细描述部分中定义的相同 。

公开(公告)号：US20110111292A1

公开(公告)日：2011-05-12

申请号：US12868959

申请日：2010-08-26

申请人： Moon-seok KWON ,  Han-su Kim ,  Jae-man Choi ,  Young-sin Park ,  Min-sang Song

发明人： Moon-seok KWON ,  Han-su Kim ,  Jae-man Choi ,  Young-sin Park ,  Min-sang Song

IPC分类号： H01B1/20 ,  H01M4/02

CPC分类号： H01B1/122 ,  H01M4/0404 ,  H01M4/0414 ,  H01M4/13 ,  H01M4/131 ,  H01M4/139 ,  H01M4/1391 ,  H01M4/622

摘要： An electrode composition for inkjet printing includes an electrode active material, a binder resin, and a solvent. An electrode and a secondary battery prepared by using the electrode use the printed electrode composition. A precise electrode pattern is formed by using an inkjet printing method since spreadability of the electrode composition is excellent. The secondary battery is a micro-thin type having increased electrode capacity and increased cycle lifespan which is prepared since coherence between the electrode composition and a current collector is excellent.

摘要翻译： 用于喷墨印刷的电极组合物包括电极活性材料，粘合剂树脂和溶剂。 使用电极制备的电极和二次电池使用印刷电极组合物。 由于电极组合物的铺展性优异，因此通过使用喷墨印刷法形成精确的电极图案。 二次电池是具有增加的电极容量和增加的循环寿命的微薄型，因为电极组合物和集电器之间的相干性是优异的。

公开(公告)号：US20130202968A1

公开(公告)日：2013-08-08

申请号：US13587020

申请日：2012-08-16

申请人： Min-sang SONG ,  Ryoung-hee KIM ,  Jeong-kuk SHON ,  Young-min CHOI ,  Jae-man CHOI ,  Moon-seok KWON ,  Seung-sik HWANG

发明人： Min-sang SONG ,  Ryoung-hee KIM ,  Jeong-kuk SHON ,  Young-min CHOI ,  Jae-man CHOI ,  Moon-seok KWON ,  Seung-sik HWANG

IPC分类号： H01M4/485

CPC分类号： H01M4/485 ,  C01G1/02 ,  C01G23/005 ,  H01M10/0525 ,  Y02E60/122

摘要： A lithium titanium oxide spinel having a ratio of FWHM1/FWHM2 at a spinning rate of about 5 kHz to about 50 kHz of about 1.70 or less, wherein FWHM1 is a full width at half maximum of a 7Li peak present about −10 parts per million to about +10 parts per million in a solid state nuclear magnetic resonance spectrum of the lithium titanium oxide, FWHM2 is a full width at half maximum of a 7Li peak present about −10 parts per million to about +10 parts per million in a solid state nuclear magnetic resonance spectrum of a lithium chloride standard reagent, and FWHM1 and FWHM2 are measured at the same spinning rate.

摘要翻译： 在约5kHz至约50kHz的纺丝速率下具有约1.70或更低的FWHM1 / FWHM2的比率的锂二氧化钛尖晶石，其中FWHM1是7Li峰的半峰全宽约为百万分之10 在锂二氧化钛的固态核磁共振谱中为约+10ppm，FWHM2为7Li峰的半峰全宽，约为百万分之十至百万分之一，约为百万分之一 以相同的纺丝速率测量氯化锂标准试剂的状态核磁共振谱，FWHM1和FWHM2。

公开(公告)号：US20110052960A1

公开(公告)日：2011-03-03

申请号：US12722641

申请日：2010-03-12

申请人： Moon-seok KWON ,  Meen-seon PAIK ,  Ji-sang YU ,  Dong-kwan KIM

发明人： Moon-seok KWON ,  Meen-seon PAIK ,  Ji-sang YU ,  Dong-kwan KIM

IPC分类号： H01M10/50

CPC分类号： H01M10/0481 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6557 ,  H01M10/6567

摘要： A secondary battery module including sealed cooling conduits through which a heat transfer medium flows between adjacent unit batteries. The secondary battery module includes a plurality of cooling conduits disposed in parallel facing each other and sealed so that a heat transfer medium flows therein; a plurality of unit batteries disposed between the plurality of cooling conduits; a supply conduit for supplying the heat transfer medium to the plurality of cooling conduits; an exhaust conduit for exhausting the heat transfer medium from the plurality of cooling conduits; and a spacer for maintaining spaces in the cooling conduits by being disposed inside each of the plurality of cooling conduits.

摘要翻译： 二次电池模块包括密封的冷却导管，传热介质在相邻的单元电池之间通过该导管流动。 二次电池模块包括彼此平行地设置并密封的多个冷却导管，使得传热介质流入其中; 多个单元电池，设置在所述多个冷却导管之间; 用于将传热介质供应到多个冷却管道的供应管道; 用于从所述多个冷却管道排出所述传热介质的排气导管; 以及用于通过设置在多个冷却管道的每一个内部来保持冷却管道中的空间的间隔件。