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1. 发明申请

WO2010082761A3 METHOD FOR PRODUCING CRYSTALLINE TITANIUM DIOXIDE, METHOD FOR PRODUCING A NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE ACTIVE MATERIAL, AND LITHIUM SECONDARY BATTERY 审中-公开
标题翻译：生产结晶二氧化钛的方法，生产负极活性材料，负极活性材料和锂二次电池的方法
公开(公告)号：WO2010082761A3
公开(公告)日：2010-10-28
申请号：PCT/KR2010000211
申请日：2010-01-13
申请人： IUCF HYU , SUN YANG-KOOK , JIN CE , JUNG HUN-GI , OH SUNG-WOO
发明人： SUN YANG-KOOK , JIN CE , JUNG HUN-GI , OH SUNG-WOO
IPC分类号： C04B35/462 , C01G23/047 , H01M4/36 , H01M4/48
CPC分类号： H01M4/485 , C01G23/0536 , H01M10/052
摘要： The present invention relates to a method for producing crystalline titanium dioxide (TiO2), to a method for producing a negative electrode active material, to a negative electrode active material, and to a lithium secondary battery. The method for producing crystalline titanium dioxide comprises the steps of: adding titanium tetrachloride (TiCl4) into water at a temperature of 0°C to 10°C to give an aqueous titanylchloride (TiOCl2) solution; adding alcohol, urea, and a spheronizing agent into the aqueous titanylchloride solution to provide a mixture; and subjecting the mixture to a hydrothermal synthesis reaction at a pressure of 1.5 to 5 atmospheric pressures (atm) and at a temperature of 80°C to 155°C.
摘要翻译：结晶性二氧化钛（TiO 2）的制造方法，负极活性物质的制造方法，负极活性物质以及锂二次电池技术领域本发明涉及结晶性二氧化钛（TiO 2）的制造方法，负极活性物质的制造方法，生产结晶二氧化钛的方法包括以下步骤：在0℃至10℃的温度下将四氯化钛（TiCl 4）加入到水中以得到氯化钛氧化物（TiOCl 2）水溶液; 将醇，尿素和滚圆剂加入到氯化钛的水溶液中以提供混合物; 并在1.5至5个大气压（atm）的压力和80℃至155℃的温度下对混合物进行水热合成反应。

2. 发明申请

WO2011136551A3 LITHIUM-AIR BATTERY 审中-公开
标题翻译：锂离子电池
公开(公告)号：WO2011136551A3
公开(公告)日：2012-03-01
申请号：PCT/KR2011003067
申请日：2011-04-27
申请人： IUCF HYU , SUN YANG-KOOK , JUNG HUN-GI
发明人： SUN YANG-KOOK , JUNG HUN-GI
IPC分类号： H01M12/06
CPC分类号： H01M12/08 , Y02E60/128
摘要： Provided is a lithium-air battery comprising: a positive electrode including a current collector and a positive electrode active material layer which is located on the current collector and includes a positive electrode active material; a negative electrode including a negative electrode active material; and an electrolyte, wherein the positive electrode active material includes lithium peroxide (Li2O2), lithium oxide (Li2O), lithium hydroxide (LiOH), or a combination thereof, and the negative electrode active material includes a lithium alloy, a material which can be doped or undoped with lithium, a transitional metal oxide, or a combination thereof.
摘要翻译：本发明提供一种锂空气电池，其特征在于，包括：正极，具有集电体和正极活性物质层，所述正极活性物质层位于所述集电体上并且包含正极活性物质; 负极，包括负极活性物质; 和电解质，其中所述正极活性物质包括过氧化锂（Li 2 O 2），氧化锂（Li 2 O），氢氧化锂（LiOH）或其组合，所述负极活性物质包括锂合金，可以是掺杂或未掺杂锂，过渡金属氧化物或其组合。

3. 发明申请

WO2012036462A3 CATHODE ACTIVE MATERIAL PRECURSOR FOR LITHIUM SECONDARY BATTERY, PREPARATION METHOD OF CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY USING SAME, AND LITHIUM SECONDARY BATTERY CONTAINING THE CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTER 审中-公开
标题翻译：用于锂二次电池的阴极活性材料前体，用于使用其的锂二次电池的阴极活性材料的制备方法以及包含用于锂二次电池的阴极活性材料的锂二次电池
公开(公告)号：WO2012036462A3
公开(公告)日：2012-06-14
申请号：PCT/KR2011006778
申请日：2011-09-14
申请人： IUCF HYU , SUN YANG-KOOK , KIM HYO-JIN
发明人： SUN YANG-KOOK , KIM HYO-JIN
IPC分类号： H01M4/525 , H01M4/505 , H01M4/58 , H01M10/0525
CPC分类号： H01M4/525 , C01G53/006 , C01G53/50 , C01P2002/50 , C01P2004/03 , C01P2004/04 , C01P2004/62 , C01P2004/64 , C01P2006/11 , C01P2006/40 , H01M4/131 , H01M4/1391 , H01M4/13915 , H01M4/505 , H01M10/0525 , Y02E60/122
摘要： Provided are a cathode active material precursor for a lithium secondary battery comprising a metal oxide represented by chemical formula 1, a cathode active material for a lithium secondary battery comprising a compound represented by chemical formula 2 obtained using the cathode active material precursor for a lithium secondary battery, and a lithium secondary battery containing the cathode active material for a lithium secondary battery.
摘要翻译：提供一种锂二次电池用正极活性物质前体，其包含由化学式1表示的金属氧化物，锂二次电池用正极活性物质，其包含使用锂二次电池用正极活性物质前体得到的化学式2表示的化合物电池，以及含有锂二次电池用正极活性物质的锂二次电池。

4. 发明申请

WO2010087649A2 LITHIUM TITANATE WITH A NANOTUBE STRUCTURE 审中-公开
标题翻译：具有纳米结构的钛酸锂
公开(公告)号：WO2010087649A2
公开(公告)日：2010-08-05
申请号：PCT/KR2010000561
申请日：2010-01-29
申请人： IUCF HYU , KIM DONG-HYUN , LEE KI-SOO , KIM SUN-JAE , JANG JUM-SUK , LEE JIN-WOO , KWON MIN-SERK , UMAR AHMAD , LEE KYUNG-SUB , SUN YANG-KOOK , SHIN DONG-WOOK
发明人： KIM DONG-HYUN , LEE KI-SOO , KIM SUN-JAE , JANG JUM-SUK , LEE JIN-WOO , KWON MIN-SERK , UMAR AHMAD , LEE KYUNG-SUB , SUN YANG-KOOK , SHIN DONG-WOOK
IPC分类号： B82B3/00 , C01G23/00
CPC分类号： C01G23/005 , B82Y30/00 , C01P2002/72 , C01P2004/04 , C01P2004/13 , C01P2006/40 , H01M4/485 , H01M10/052
摘要： The present invention provides a method for producing lithium titanate with a nanostructure, comprising: a first step of providing lithium titanate with a nanotube structure, and providing TiO2 powder at a metastable state; a second step of enabling the TiO2 powder to react in an LiOH aqueous solution to form stratified titanate containing the Li ingredient by an ion exchange method; a third step of heat treating the titanate to convert the stratified titanate into a nanotube structure; and a fourth step of drying the resulting material.
摘要翻译：本发明提供一种具有纳米结构的钛酸锂的制造方法，包括：提供钛酸锂与纳米管结构的第一工序，提供亚稳态的TiO2粉末; 使TiO 2粉末在LiOH水溶液中反应以通过离子交换法形成含有Li成分的层状钛酸盐的第二步骤; 对钛酸盐进行热处理以将分层钛酸盐转化为纳米管结构的第三步骤; 以及干燥所得材料的第四步骤。

5. 发明申请

WO2012067449A3 ANODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, METHOD FOR MANUFACTURING SAME, AND LITHIUM SECONDARY BATTERY INCLUDING SAME 审中-公开
标题翻译：锂二次电池用阳极活性材料及其制造方法以及包括该锂二次电池的锂二次电池
公开(公告)号：WO2012067449A3
公开(公告)日：2012-07-19
申请号：PCT/KR2011008809
申请日：2011-11-17
申请人： IUCF HYU , SUN YANG-KOOK , KIM WON-GI , OH SEUNG-MIN
发明人： SUN YANG-KOOK , KIM WON-GI , OH SEUNG-MIN
IPC分类号： H01M4/58 , C01B25/45 , H01M4/1397 , H01M10/052
CPC分类号： H01M4/5825 , C01B25/45 , H01M4/1397 , H01M4/366 , H01M10/052
摘要： Provided are an anode active material for lithium secondary batteries and a lithium secondary battery including the anode active material for lithium secondary batteries, the anode active material for lithium secondary batteries comprising a core including a compound represented by chemical formula 1 and a shell including a compound represented by chemical formula 2, wherein the substance comprising the core and the substance comprising the shell are different.
摘要翻译：本发明提供一种锂二次电池用负极活性物质和锂二次电池，其包含含有由化学式1表示的化合物的核和含有化合物由化学式2表示，其中包含核的物质和包含壳的物质不同。

6. 发明申请

WO2012036463A2 METHOD FOR MANUFACTURING A POSITIVE ELECTRODE ACTIVE MATERIAL FOR A LITHIUM SECONDARY BATTERY, POSITIVE ELECTRODE ACTIVE MATERIAL FOR A LITHIUM SECONDARY BATTERY MANUFACTURED ACCORDING TO THE METHOD, AND LITHIUM SECONDARY BATTERY INCLUDING THE POSITI 审中-公开
标题翻译：制造锂二次电池用正极活性物质的方法，根据该方法制造的用于锂二次电池的正极活性物质以及包括该物质的锂二次电池
公开(公告)号：WO2012036463A2
公开(公告)日：2012-03-22
申请号：PCT/KR2011006779
申请日：2011-09-14
申请人： IUCF HYU , SUN YANG-KOOK , KIM HYO-JIN
发明人： SUN YANG-KOOK , KIM HYO-JIN
IPC分类号： H01M4/525 , H01M4/505 , H01M4/58 , H01M10/0525
CPC分类号： H01M4/525 , H01M4/131 , H01M4/1315 , H01M4/1391 , H01M4/13915 , H01M4/485 , H01M4/505 , H01M10/0525 , H01M2004/021
摘要： The present invention relates to a method of manufacturing a positive electrode active material for a lithium secondary battery, a positive electrode active material for a lithium secondary battery manufactured according to the method, and a lithium secondary battery including the positive electrode active material. The method includes: forming a positive electrode active material precursor by mixing at least one of a nickel supply source, a cobalt supply source, and a manganese supply source with a carbon supply source and a solvent; and mixing and performing a thermal treatment process on the active material precursor for a lithium secondary battery and a lithium supply source.
摘要翻译：本发明涉及一种制造用于锂二次电池的正极活性材料的方法，根据该方法制造的用于锂二次电池的正极活性材料以及包含该正极活性材料的锂二次电池。该方法包括：通过将镍供应源，钴供应源和锰供应源中的至少一个与碳供应源和溶剂混合来形成正极活性材料前体; 以及在用于锂二次电池和锂供应源的活性材料前体上混合并执行热处理工艺。

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