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1.发明申请POSITIVE ELECTRODE MATERIAL FOR SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME 审中-公开用于二次电池的正极电极材料及其制造方法公开(公告)号：US20160156036A1
公开(公告)日：2016-06-02
申请号：US14992224
申请日：2016-01-11
发明人： Dong Gun Kim , Sa Heum Kim , Young Jun Kim , Jun Ho Song , Woo Suk Cho , Jeom Soo Kim
CPC分类号： H01M4/5825 , H01M4/136 , H01M4/366 , H01M4/625 , H01M2004/028 , Y02E60/122 , Y02P70/54
摘要： A positive electrode material for a secondary battery and a method for manufacturing the same are provided, in which manganese fluorophosphate containing lithium or sodium can be used as an electrode material. That is, a positive electrode material for a lithium/sodium battery is provided, in which intercalation/deintercalation of sodium/lithium ions is possible due to a short lithium diffusion distance caused by nanosizing of particles. Furthermore, a positive electrode material for a lithium/sodium battery is provided, which has electrochemical activity due to an increase in electrical conductivity by effective carbon coating.
摘要翻译： 提供二次电池用正极材料及其制造方法，其中可以使用含有锂或钠的锰磷酸盐作为电极材料。 也就是说，提供了一种用于锂/钠电池的正极材料，其中由于由纳米尺寸的颗粒引起的短的锂扩散距离，钠/锂离子的插入/脱嵌是可能的。 此外，提供了一种用于锂/钠电池的正极材料，其由于通过有效的碳涂覆导电性的增加而具有电化学活性。
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2.发明申请PRECURSOR OF A CATHODE ACTIVE MATERIAL FOR A LITHIUM SECONDARY BATTERY, CATHODE ACTIVE MATERIAL, METHOD FOR MANUFACTURING THE CATHODE ACTIVE MATERIAL, AND LITHIUM SECONDARY BATTERY INCLUDING THE CATHODE ACTIVE MATERIAL 有权用于锂二次电池的阴极活性材料的前体，阴极活性材料，制造阴极活性材料的方法和包括阴极活性材料的锂二次电池公开(公告)号：US20140356712A1
公开(公告)日：2014-12-04
申请号：US14347420
申请日：2012-09-18
发明人： Jun Ho Song , Young Jun Kim , Jeom-Soo Kim , Woo Suk Cho , Jae-Hun Kim , Jun Sung Lee , Jin Hwa Kim , Kyoung Joon Lee
IPC分类号： H01M4/131 , H01M4/505 , H01M10/0525 , H01M4/52 , H01M4/48 , H01M4/54 , C01G53/00 , H01M4/525
CPC分类号： H01M4/131 , B82Y30/00 , C01G53/00 , C01G53/006 , C01G53/44 , C01G53/50 , C01P2002/52 , C01P2004/03 , C01P2004/32 , C01P2004/62 , C01P2004/64 , C01P2006/40 , H01M4/483 , H01M4/505 , H01M4/523 , H01M4/525 , H01M4/54 , H01M10/052 , H01M10/0525 , H01M2004/021 , H01M2004/028 , Y02E60/122 , Y02P70/54
摘要： Disclosed are a precursor for a rechargeable lithium battery, a positive active material including the same, a preparation method thereof, and a rechargeable lithium battery including the positive active material. More particularly, the present invention relates to a precursor including a sheet-shaped plate having a thickness of about 1 nm to about 30 nm and that is represented by the following Chemical Formula 1. NixCOyMn1-x-y-zMz(OH)2 [Chemical Formula 1] In the above Chemical Formula 1, 0
摘要翻译： 公开了可再充电锂电池的前体，含有它的正极活性材料，其制备方法和包含正极活性物质的可再充电锂电池。 更具体地说，本发明涉及一种前体，其包括具有约1nm至约30nm厚度的片状板，并由以下化学式1表示。NixCOyMn1-xy-zMz（OH）2 [化学式 1]在上述化学式1中，0
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公开(公告)号：US09825291B2
公开(公告)日：2017-11-21
申请号：US14375140
申请日：2012-09-21
发明人： Jun Ho Song , Young Jun Kim , Jae-Hun Kim , Kyoung Joon Lee , Min-Woo Lee
CPC分类号： H01M4/485 , C01G45/1228 , C01G51/50 , C01G53/50 , C01P2002/52 , C01P2002/72 , C01P2004/03 , C01P2004/61 , C01P2006/12 , C01P2006/14 , C01P2006/40 , H01M4/505 , H01M4/525 , H01M10/052
摘要： A method of preparing a positive active material for a lithium secondary battery represented by the following Chemical Formula 1 (LiwNixCoyMn1-x-y-zMzO2) includes: (a) preparing a metal salt aqueous solution including a lithium raw material, a manganese raw material, a nickel raw material, and a cobalt raw material; (b) wet-pulverizing the metal salt aqueous solution using beads having a particle diameter of 0.05 to 0.30 mm at 2000 to 6000 rpm for 2 to 12 hours to prepare a slurry; (c) adding a carbon source to the slurry; (d) spray-drying the slurry of the step (c) to prepare a mixed powder; and (e) heat-treating the mixed powder.
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4.发明申请Precursor for Producing Lithium-rich Cathode Active Material, and Lithium-rich Cathode Active Material Produced Thereby 审中-公开生产富锂正极活性物质的前驱体和由此生产的富锂正极活性物质公开(公告)号：US20160308197A1
公开(公告)日：2016-10-20
申请号：US14871067
申请日：2015-09-30
发明人： Young Jin Hong , Jae Hoon Lee , Young Jae Lee , Jun Ho Song , Young Jun Kim , Yeon Hee Kim , Eun Ah Lee
IPC分类号： H01M4/36 , H01M4/525 , H01M4/131 , H01M4/62 , H01M4/66 , C01G53/00 , H01M10/0525 , H01M10/0585 , H01M10/0568 , H01M10/0569 , H01M2/16 , H01M4/505 , H01M4/38
CPC分类号： H01M4/366 , C01G53/006 , C01G53/50 , C01P2002/72 , C01P2004/03 , C01P2004/51 , C01P2004/61 , C01P2006/40 , H01M4/505 , H01M4/525 , H01M10/0525
摘要： The disclosure relates to a precursor manufacturing a lithium rich cathode active material and a Lithium rich cathode active material using the same, more specifically relates to a novel precursor for manufacturing a lithium rich cathode active material of which capacity properties and cycle life characteristics are considerably improved by solving a problem of conventional lithium rich cathode active material, and a Lithium rich cathode active material using the same.
摘要翻译： 本公开内容涉及制造富锂正极活性物质的前体和使用其的富锂正极活性物质，更具体地说涉及一种用于制造富锂正极活性物质的新型前体，其容量特性和循环寿命特性明显改善 通过解决常规的富锂正极活性物质的问题，以及使用其的富锂正极活性物质。
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5.发明授权公开(公告)号：US09287581B2
公开(公告)日：2016-03-15
申请号：US14469855
申请日：2014-08-27
发明人： Young Jun Kim , Goo Jin Jeong , Han Su Kim
IPC分类号： H01M10/054 , H01M4/134 , H01M4/40 , H01M10/04 , H01M4/38 , H01M4/58 , H01M10/0563 , H01M4/583 , H01M4/02
CPC分类号： H01M10/054 , H01M4/134 , H01M4/381 , H01M4/40 , H01M4/582 , H01M4/583 , H01M10/04 , H01M10/0563 , H01M2004/027 , H01M2300/002 , Y10T29/49108
摘要： The present invention relates to a sodium-sulfur dioxide secondary battery. The present invention provides a method of manufacturing a sodium-sulfur dioxide secondary battery and a configuration of the sodium-sulfur dioxide secondary battery manufactured using the method. The method includes preparing a cathode and an anode, and providing an inorganic liquid electrolyte containing sulfur dioxide (SO2) and a sodium salt (NaAlCl4) between the cathode and the anode.
摘要翻译： 本发明涉及一种二氧化硫二次电池。 本发明提供一种制造钠 - 二氧化硫二次电池的方法和使用该方法制造的二氧化硫二次电池的结构。 该方法包括制备阴极和阳极，并且在阴极和阳极之间提供含有二氧化硫（SO 2）和钠盐（NaAlCl 4）的无机液体电解质。
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6.发明申请CATHODE ACTIVE MATERIAL FOR A LITHIUM SECONDARY BATTERY, METHOD FOR MANUFACTURING SAME, AND LITHIUM SECONDARY BATTERY INCLUDING SAME 审中-公开用于锂二次电池的阴极活性材料，其制造方法和包括其的锂二次电池公开(公告)号：US20140242463A1
公开(公告)日：2014-08-28
申请号：US14347404
申请日：2012-09-18
发明人： Jun Ho Song , Young Jun Kim , Jeom-Soo Kim , Woo Suk Cho , Jae-Hun Kim , Jin Hwa Kim
IPC分类号： H01M4/36 , H01M4/1391 , H01M4/04
CPC分类号： H01M4/366 , C01G53/50 , C01P2002/85 , C01P2004/03 , C01P2004/61 , C01P2004/80 , C01P2006/40 , H01M4/0402 , H01M4/0471 , H01M4/131 , H01M4/1391 , H01M4/505 , H01M4/525 , H01M4/62 , H01M10/0525 , H01M2004/021 , H01M2220/30
摘要： The present invention provides a positive active material for a secondary lithium battery, a method of preparing the positive active material, and a secondary lithium battery including the positive active material, wherein the positive active material includes a lithium metal composite oxide core represented by the following Chemical Formula 1, and a coating layer including a fluorine compound and positioned at a shell of the lithium metal composite oxide core. LiwNixCoyMn1-x-y-zMzO2 [Chemical Formula 1] (1.2≦w≦1.5, 0
摘要翻译： 本发明提供了二次锂电池用正极活性物质，正极活性物质的制备方法以及包含该正极活性物质的二次锂电池，其中，所述正极活性物质包含以下的锂金属复合氧化物核 化学式1和包含氟化合物的涂层并且位于锂金属复合氧化物核的壳上。 LiwNixCoyMn1-xy-zMzO2 [化学式1]（1.2＆nlE; w＆nlE; 1.5,0
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7.发明授权公开(公告)号：US09543571B2
公开(公告)日：2017-01-10
申请号：US14347420
申请日：2012-09-18
发明人： Jun Ho Song , Young Jun Kim , Jeom-Soo Kim , Woo Suk Cho , Jae-Hun Kim , Jun Sung Lee , Jin Hwa Kim , Kyoung Joon Lee
IPC分类号： H01M4/131 , H01M4/505 , H01M10/0525 , H01M4/52 , H01M4/48 , H01M4/54 , H01M4/525 , C01G53/00 , H01M10/052 , B82Y30/00 , H01M4/02
CPC分类号： H01M4/131 , B82Y30/00 , C01G53/00 , C01G53/006 , C01G53/44 , C01G53/50 , C01P2002/52 , C01P2004/03 , C01P2004/32 , C01P2004/62 , C01P2004/64 , C01P2006/40 , H01M4/483 , H01M4/505 , H01M4/523 , H01M4/525 , H01M4/54 , H01M10/052 , H01M10/0525 , H01M2004/021 , H01M2004/028 , Y02E60/122 , Y02P70/54
摘要： Disclosed are a precursor for a rechargeable lithium battery, a positive active material including the same, a preparation method thereof, and a rechargeable lithium battery including the positive active material. More particularly, the present invention relates to a precursor including a sheet-shaped plate having a thickness of about 1 nm to about 30 nm and that is represented by the following Chemical Formula 1. NixCoyMn1-x-y-zMz(OH)2 [Chemical Formula 1] In the above Chemical Formula 1, 0
摘要翻译： 公开了可再充电锂电池的前体，含有它的正极活性材料，其制备方法和包含正极活性物质的可再充电锂电池。 更具体地说，本发明涉及一种前体，其包括厚度为约1nm至约30nm的片状板，并且由以下化学式1表示。€ƒ€ƒ€ƒ€ƒ€ €ƒ€ƒ[化学式1]€ƒ€ƒ€ƒNix Co y Mn 1-xyz M z（OH）2在上述化学式1中，0
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8.发明申请公开(公告)号：US20170324085A1
公开(公告)日：2017-11-09
申请号：US15662017
申请日：2017-07-27
发明人： Young Jin Hong , Jae Hoon Lee , Young Jae Lee , Jun Ho Song , Young Jun Kim , Yeon Hee Kim , Eun Ah Lee
IPC分类号： H01M4/36 , H01M4/525 , H01M4/505 , C01G53/00 , H01M10/0525
CPC分类号： H01M4/366 , C01G53/006 , C01G53/50 , C01P2002/72 , C01P2004/03 , C01P2004/51 , C01P2004/61 , C01P2006/40 , H01M4/505 , H01M4/525 , H01M10/0525
摘要： The disclosure relates to a precursor manufacturing a lithium rich cathode active material and a Lithium rich cathode active material using the same, more specifically relates to a novel precursor for manufacturing a lithium rich cathode active material of which capacity properties and cycle life characteristics are considerably improved by solving a problem of conventional lithium rich cathode active material, and a Lithium rich cathode active material using the same.
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公开(公告)号：US09608265B2
公开(公告)日：2017-03-28
申请号：US14347193
申请日：2012-09-24
发明人： Jun Ho Song , Young Jun Kim , Jae-Hun Kim
CPC分类号： H01M4/485 , C01D15/02 , C01G53/006 , C01G53/04 , C01G53/50 , C01P2002/50 , C01P2002/52 , C01P2004/03 , C01P2004/61 , H01M4/505 , H01M4/525 , Y02P70/54
摘要： Disclosed are a precursor of a positive active material for a rechargeable lithium battery and a preparation method thereof, and a positive active material and a rechargeable lithium battery including the same, and specifically a precursor for a rechargeable lithium battery is represented by the following Chemical Formula 1, wherein a manganese ion concentration deviation in the precursor is within 3 wt %. NixCoyMn1−x−y−zMz(OH)2 [Chemical Formula 1] (0
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10.发明授权公开(公告)号：US09325033B2
公开(公告)日：2016-04-26
申请号：US14469909
申请日：2014-08-27
发明人： Young Jun Kim , Goo Jin Jeong , Han Su Kim
IPC分类号： H01M10/04 , H01M10/054 , H01M10/0563 , H01M4/133 , H01M4/38 , H01M4/40 , H01M4/58 , H01M4/587 , H01M4/583 , H01M4/02
CPC分类号： H01M10/054 , H01M4/133 , H01M4/381 , H01M4/40 , H01M4/582 , H01M4/583 , H01M4/587 , H01M10/04 , H01M10/0563 , H01M2004/028 , H01M2300/002 , Y10T29/49108
摘要： There are provided a sodium-metal chloride secondary battery and a method of manufacturing the same. A secondary battery that is operated at room temperature and has a more stable electrochemical characteristic is provided. The present invention provides a sodium-metal chloride secondary battery and a method of manufacturing the same. The battery includes an anode made of a sodium-containing inorganic material, an electrolytic solution containing an electrolyte (NaAlCl4) and a solvent (sulfur dioxide), and a cathode including a carbon-based material in which NaCl is generated and decomposed according to an oxidation-reduction reaction of NaAlCl4-xSO2 and a metal chloride (CuCl2).
摘要翻译： 提供了一种钠金属氯化物二次电池及其制造方法。 提供在室温下操作并具有更稳定的电化学特性的二次电池。 本发明提供一种钠金属氯化物二次电池及其制造方法。 该电池包括由含钠无机材料制成的阳极，含有电解质（NaAlCl 4）和溶剂（二氧化硫）的电解液，以及包含碳基材料的阴极，其中产生NaCl并根据 NaAlCl4-xSO2和金属氯化物（CuCl2）的氧化还原反应。
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