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41. 发明申请

US20090258296A1 LITHIUM-CONTAINING COMPOSITE OXIDE AND ITS PRODUCTION METHOD 有权
标题翻译：含锂的复合氧化物及其生产方法
公开(公告)号：US20090258296A1
公开(公告)日：2009-10-15
申请号：US12486799
申请日：2009-06-18
申请人： Takeshi Kawasato , Takuya Mihara , Koichiro Ueda , Yukimitsu Wakasugi , Nozomi Honda
发明人： Takeshi Kawasato , Takuya Mihara , Koichiro Ueda , Yukimitsu Wakasugi , Nozomi Honda
IPC分类号： H01M4/32 , H01M4/52
CPC分类号： H01M4/36 , C01G45/1228 , C01G51/50 , C01G53/50 , C01P2002/52 , C01P2004/32 , C01P2004/51 , C01P2004/53 , C01P2004/61 , C01P2006/11 , C01P2006/12 , C01P2006/40 , H01M4/02 , H01M4/131 , H01M4/485 , H01M4/505 , H01M4/525 , H01M10/052 , H01M2004/021
摘要： To provide a lithium/nickel/cobalt/manganese-containing composite oxide powder which has a high weight capacity density, a high packing property, an excellent cycle property, an excellent discharge rate property and an excellent safety, and which has little content of free alkalis and is free from gelation at a time of producing a slurry.A lithium/nickel/cobalt/manganese-containing composite oxide powder represented by the formula LipNixCoyMnzMqO2-aFa (wherein M is at least one element selected from the group consisting of Al, Ge, Sn, alkaline earth metal elements and transition metal elements other than Co, Mn and Ni, 0.9≦p≦1.1, 0.2≦x≦0.5, 0.2≦y≦0.5, 0.1≦z≦0.4, 0≦q≦0.05, 1.9≦2-a≦2.1, p+x+y+z+q=2, and 0≦a≦0.02), characterized in that when the powder is classified into small particle size-classified particles with an average particle size of 2 μm≦D50≦8 μm and large particle size-classified particles with an average particle size of 10 μm≦D50≦25 μm, the ratio of (% by weight of the small particle size-classified particles)/(% by weight of the large particle size-classified particles) is from 15/85 to 40/60, the molar ratio (ps) of lithium to the total of nickel, cobalt, manganese and the M element contained in the small particle size-classified particles is smaller than the molar ratio (pl) of lithium to the total of nickel, cobalt, manganese and the M element contained in the large particle size-classified particles.
摘要翻译：为了提供具有高重量容量密度，高包装性，优异的循环性能，优异的排出速率特性和优异的安全性的锂/镍/钴/锰复合氧化物粉末，并且几乎没有游离的含量碱，并且在制备浆料时不凝胶化。由式LipNixCoyMnzMqO2-aFa（其中M为选自Al，Ge，Sn，碱土金属元素和过渡金属元素中的至少一种元素的锂/镍/钴/锰复合氧化物粉末） Co，Mn和Ni，0.9 <= p <= 1.1,0.2 <= x <= 0.5,0.2 <= y <= 0.5,0.1 <= z <= 0.4,0 <= q <= 0.05,1.9 <= 2 -a <= 2.1，p + x + y + z + q = 2，0 <= a <= 0.02），其特征在于，当粉末分为平均粒度为2的小颗粒尺寸分类颗粒 mum <= D50 <=8μm，平均粒径为10μm

42. 发明授权

US07481991B2 Process for producing lithium-containing composite oxide for positive electrode for lithium secondary battery 有权
标题翻译：锂二次电池用正极用锂复合氧化物的制造方法
公开(公告)号：US07481991B2
公开(公告)日：2009-01-27
申请号：US11365617
申请日：2006-03-02
申请人： Takeshi Kawasato , Megumi Uchida , Naoshi Saito , Manabu Suhara
发明人： Takeshi Kawasato , Megumi Uchida , Naoshi Saito , Manabu Suhara
IPC分类号： C01D1/02 , H01M4/50 , H01M4/52
CPC分类号： H01M4/505 , C01G45/1228 , C01G51/42 , C01G53/42 , C01P2002/52 , C01P2002/72 , C01P2004/51 , C01P2006/11 , C01P2006/12 , C01P2006/40 , H01M4/131 , H01M4/485 , H01M4/525 , H01M10/0525
摘要： A process to produce a positive electrode active material for a lithium secondary battery, having a large volume capacity density and high safety, uniform coating properties, charge and discharge cyclic durability and low temperature characteristics even at a high charge voltage is disclosed.The positive electrode active material is a lithium-containing composite oxide represented by the formula LipNxMyOzFa, wherein N is at least one element selected from the group consisting of Co, Mn and Ni, M is at least one element selected from the group consisting of Sn, Zn, Al, alkaline earth metal elements, and transition metal elements other than the N element, O.9≦p≦l.1, 0.97≦x≦l.00, 0≦y≦0.03, 1.9≦z≦2.1, x+y=1 and 0≦a≦0.02. The N element source powder having an average particle size of from 2 to 20 μm, is impregnated with the M element salt aqueous solution, and the prepared dry powder comprising the N element, M element, a lithium source and optionally a fluorine source is fired at from 700 to 1 ,050° C. in an oxygen-containing atmosphere.
摘要翻译：公开了一种生产锂二次电池用正极活性物质的方法，其即使在高充电电压下也具有体积容量密度大，安全性高，涂布性能均匀，充放电循环耐久性和低温特性。正极活性物质是由式LiNxMyOzFa表示的含锂复合氧化物，其中N是选自Co，Mn和Ni中的至少一种元素，M是选自Sn中的至少一种元素，Zn，Al，碱土金属元素和除N元素以外的过渡金属元素，O.9 <= p <=1.1,0.97≤x≤1.00,0≤y≤0.03， 1.9 <= z <= 2.1，x + y = 1，0 <= a <= 0.02。用M元素盐水溶液浸渍平均粒径为2〜20μm的N元素源粉末，烧成含有N元素，M元素，锂源和任选的氟源的干燥粉末在含氧气氛中700至1050℃。

43. 发明申请

US20070117014A1 POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND METHOD FOR PRODUCING SAME 审中-公开
标题翻译：用于锂二次电池的正极电极活性材料及其制造方法
公开(公告)号：US20070117014A1
公开(公告)日：2007-05-24
申请号：US11625060
申请日：2007-01-19
申请人： Naoshi SAITO , Kazushige Horichi , Megumi Uchida , Takeshi Kawasato , Manabu Suhara
发明人： Naoshi SAITO , Kazushige Horichi , Megumi Uchida , Takeshi Kawasato , Manabu Suhara
IPC分类号： H01M4/58 , H01M4/52 , C01G51/00 , C01G51/04
CPC分类号： H01M4/525 , H01M4/131 , H01M4/366 , H01M4/485 , H01M4/582 , H01M10/0525
摘要： It is to provide a cathode active material for a lithium ion secondary battery, which has high safety, a high discharge voltage, a large capacity and excellent cyclic durability, and a process for producing it. A cathode active material for a lithium secondary battery, characterized by comprising a particulate lithium cobalt composite oxide represented by the formula LiaCobAlcMgdAeOfFg (1) (wherein A is Ti, Nb or Ta, O.90≦a≦1.10, 0.97≦b≦1.00, 0.000l≦c≦0.02, 0.000l≦d≦0.02, 0.000l≦e≦0.01, 1.98≦f≦2.02, 0≦g≦0.02, and 0.0003≦c+d+e≦0.03).
摘要翻译：提供一种具有高安全性，高放电电压，大容量，优异的循环耐久性的锂离子二次电池用正极活性物质及其制造方法。一种用于锂二次电池的正极活性材料，其特征在于包括由式<？in-line-formula description =“In-line Formulas”end =“lead”→> Li表示的颗粒状锂钴复合氧化物 >>>> F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F （1）<？in-line-formula description =“In-line Formulas”end =“tail”？>（其中A是Ti，Nb或Ta，O.90 <= a < = 1.10,0.97 <= b <= 1.00，0.0001 <= c <= 0.02,0.000l <= d <= 0.02,0.000l <= e <= 0.01,1.98 <= f <= 2.02,0 <= g <= 0.02，并且0.0003 <= c + d + e <= 0.03）。

44. 发明授权

US08287828B2 Process for producing lithium-containing composite oxide for positive electrode for lithium secondary battery 有权
标题翻译：锂二次电池用正极用锂复合氧化物的制造方法
公开(公告)号：US08287828B2
公开(公告)日：2012-10-16
申请号：US11372003
申请日：2006-03-10
申请人： Takeshi Kawasato , Naoshi Saito , Megumi Uchida , Kazushige Horichi , Koji Tatsumi , Kunihiko Terase , Manabu Suhara
发明人： Takeshi Kawasato , Naoshi Saito , Megumi Uchida , Kazushige Horichi , Koji Tatsumi , Kunihiko Terase , Manabu Suhara
IPC分类号： H01M4/58 , H01M4/50 , H01M4/52 , C01D15/00
CPC分类号： H01M4/505 , H01M4/485 , H01M4/525 , H01M10/0525 , H01M2004/021
摘要： A process for producing a lithium-containing composite oxide for a positive electrode active material for use in a lithium secondary battery, the oxide having the formula LipQqNxMyOzFa (wherein Q is at least one element selected from the group consisting of titanium, zirconium, niobium and tantalum, N is at least one element selected from the group consisting of Co, Mn and Ni, M is at least one element selected from the group consisting of Al, alkaline earth metal elements and transition metal elements other than Q and N, 0.9≦p≦1.1, 0≦q
摘要翻译：一种锂二次电池用正极活性物质的含锂复合氧化物的制造方法，其特征在于，具有式LipQqNxMyOzFa（其中，Q为选自钛，锆，铌和钽，N是选自Co，Mn和Ni中的至少一种元素，M是选自Al，碱土金属元素和Q和N以外的过渡金属元素中的至少一种元素，0.9＆nlE ; p＆nlE; 1.1,0和nlE; q <0.03,0.97和nlE; x和nlE; 1.00,0和nlE; y <0.03,1.9＆amp; nlE; z＆nlE; 2.1，q + x + y = 1和0＆lt; nlE; a＆nlE; 0.02）锂元素源和N元素源的混合物，当这些元素存在时，M元素源和/或氟源在含氧气氛中，其中Q元素源是具有 pH为0.5〜11。

45. 发明授权

US08192715B2 Lithium-containing composite oxide and its production method 有权
标题翻译：含锂复合氧化物及其制备方法
公开(公告)号：US08192715B2
公开(公告)日：2012-06-05
申请号：US12368371
申请日：2009-02-10
申请人： Takeshi Kawasato , Kazushige Horichi , Megumi Uchida , Takuya Mihara , Naoshi Saito
发明人： Takeshi Kawasato , Kazushige Horichi , Megumi Uchida , Takuya Mihara , Naoshi Saito
IPC分类号： C01B9/00
CPC分类号： H01M4/505 , C01G51/42 , C01G53/42 , C01P2002/52 , C01P2004/51 , C01P2004/61 , C01P2006/11 , C01P2006/12 , C04B35/01 , C04B2235/3203 , C04B2235/3206 , C04B2235/3217 , C04B2235/3232 , C04B2235/3275 , C04B2235/528 , C04B2235/5409 , C04B2235/5436 , C04B2235/5463 , C04B2235/608 , H01M4/1315 , H01M4/485 , H01M4/525 , H01M10/052 , Y10T428/2982
摘要： The present invention provides a lithium-containing composite oxide for a positive electrode for a lithium secondary battery, which has a large volume capacity density and high safety, and excellent durability for charge and discharge cycles and charge and discharge rate property, and its production method.The lithium-containing composite oxide is represented by the general formula LipNxMyOzFa (where N is at least one element selected from the group consisting of Co, Mn and Ni, M is at least one element selected from the group consisting of Al, Sn, alkaline earth metal elements and transition metal elements other than Co, Mn and Ni, 0.9≦p≦1.2, 0.965≦x
摘要翻译：本发明提供一种锂二次电池用正极用锂复合氧化物，其具有体积容量密度大，安全性高，充放电循环耐久性，充放电率特性及其制造方法。含锂复合氧化物由通式LipNxMyOzFa（其中N是选自Co，Mn和Ni中的至少一种元素）表示，M是选自Al，Sn，碱性中的至少一种元素除Co，Mn和Ni以外的其它金属元素和过渡金属元素，0.9和nlE; p＆nlE; 1.2,0.965和nlE; x <2.00,0

46. 发明申请

US20110287321A1 SURFACE MODIFIED LITHIUM-CONTAINING COMPOSITE OXIDE FOR CATHODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTERY AND ITS PRODUCTION PROCESS 有权
标题翻译：用于锂离子二次电池阴极活性材料的表面改性含锂复合氧化物及其制备方法
公开(公告)号：US20110287321A1
公开(公告)日：2011-11-24
申请号：US13196950
申请日：2011-08-03
申请人： Remi HIRAKI , Takeshi Kawasato
发明人： Remi HIRAKI , Takeshi Kawasato
IPC分类号： H01M4/131 , H01M4/505 , B05D5/12 , H01M4/46 , H01M4/38 , H01M4/525 , H01M4/485
CPC分类号： C04B35/62821 , C01G51/42 , C01G53/42 , C01P2002/52 , C01P2002/72 , C01P2002/76 , C01P2004/51 , C01P2004/80 , C01P2004/84 , C01P2006/11 , C01P2006/12 , C01P2006/40 , C04B35/01 , C04B35/62886 , C04B2235/3203 , C04B2235/3206 , C04B2235/3217 , C04B2235/3244 , C04B2235/3275 , C04B2235/442 , C04B2235/449 , C04B2235/5409 , C04B2235/5436 , C04B2235/5481 , C04B2235/762 , C04B2235/768 , H01M4/366 , H01M4/505 , H01M4/525 , H01M10/052 , Y02E60/122 , Y02P70/54
摘要： To provide a surface modified lithium-containing composite oxide having excellent discharge capacity, volume capacity density, safety, durability for charge and discharge cycles, and high rate property.A surface modified lithium-containing composite oxide, comprising particles of a lithium-containing composite oxide having a predetermined composition and a lithium titanium composite oxide containing lithium, titanium and element Q (wherein Q is at least one element selected from the group consisting of B, Al, Sc, Y and In) contained in the surface layer of the particles, wherein the lithium titanium composite oxide is contained in the surface layer of the particles in a proportion of the total amount of titanium and element Q in the lithium titanium composite oxide contained in the surface layer to the lithium-containing composite oxide particles is from 0.01 to 2 mol %, and the lithium titanium composite oxide has a peak at a diffraction angle 2θ within a range of 43.8±0.5° in powder X-ray diffraction measurement in which CuKα rays are used.
摘要翻译：提供具有优异的放电容量，体积容量密度，安全性，充放电循环的耐久性和高速率性能的表面改性的含锂复合氧化物。一种表面改性的含锂复合氧化物，其包含具有预定组成的含锂复合氧化物颗粒和含有锂，钛和元素Q的锂钛复合氧化物（其中Q是选自由B组成的组中的至少一种元素，Al，Sc，Y和In），其中所述锂钛复合氧化物以所述钛钛复合材料中的钛和元素Q的总量的比例包含在所述颗粒的表面层中含锂复合氧化物粒子的表面层中的氧化物的含量为0.01〜2摩尔％，钛酸锂复合氧化物在衍射角2θ处具有峰值，在使用CuKα射线的粉末X射线衍射测定中，在43.8±0.5°的范围内。

47. 发明授权

US08021785B2 Cathode active material for non-aqueous electrolyte secondary battery and its production method 有权
标题翻译：非水电解质二次电池用正极活性物质及其制备方法
公开(公告)号：US08021785B2
公开(公告)日：2011-09-20
申请号：US12100567
申请日：2008-04-10
申请人： Yukimitsu Wakasugi , Takeshi Kawasato , Yukiko Amagasaki , Nozomi Honda
发明人： Yukimitsu Wakasugi , Takeshi Kawasato , Yukiko Amagasaki , Nozomi Honda
IPC分类号： H01M4/48
CPC分类号： H01M4/505 , B82Y30/00 , C01G45/1228 , C01G51/50 , C01G53/50 , C01P2002/52 , C01P2002/54 , C01P2002/77 , C01P2002/88 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2006/11 , C01P2006/12 , C01P2006/40 , C01P2006/80 , H01M4/366 , H01M4/485 , H01M4/525 , H01M10/052 , H01M2004/021
摘要： Provided are a cathode active material with high safety, with high discharge capacity even at high operating voltage, and with excellent cyclic charge and discharge properties, its production method and a non-aqueous electrolyte secondary battery containing the cathode active material.The cathode active material for a non-aqueous electrolyte secondary battery comprises a surface-modified lithium-containing composite oxide particle, wherein the particle is a lithium-containing composite oxide particle represented by the general formula LipNxO2 (wherein N═NiyM1-y-zLz, M contains at least one element selected from Co and Mn, L is an element selected from alkaline earth metal elements, aluminum and transition metal elements other than Ni, Co and Mn, 0.9≦p≦1.1, 0.9≦x
摘要翻译：具有安全性高的阴极活性物质，即使在高工作电压下也具有高放电容量，并具有优异的循环充放电性能，其制造方法和含有正极活性物质的非水电解质二次电池。非水电解质二次电池用正极活性物质包含表面改性的含锂复合氧化物粒子，其中，所述粒子为由通式LiN x O 2（式中，N = N y M 1-y-z L z）表示的含锂复合氧化物粒子，M包含选自Co和Mn中的至少一种元素，L是选自碱土金属元素，除Ni，Co和Mn之外的铝和过渡金属元素，0.9和nlE; p＆nlE; 1.1,0.9＆amp; NlE; x <1.1 ，0.2＆nlE; y＆nlE; 0.9和0＆amp; nlE; z＆nlE; 0.3），并且所述颗粒的表面层含有铝，所述表面层在5nm以内的铝含量为至少0.8，与Ni的总量相比为原子比，元素M.

48. 发明申请

US20080248391A1 CATHODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND ITS PRODUCTION METHOD 有权
标题翻译：非水电解二次电池阴极活性材料及其制备方法
公开(公告)号：US20080248391A1
公开(公告)日：2008-10-09
申请号：US12100567
申请日：2008-04-10
申请人： Yukimitsu WAKASUGI , Takeshi Kawasato , Yukiko Amagasaki , Nozomi Honda
发明人： Yukimitsu WAKASUGI , Takeshi Kawasato , Yukiko Amagasaki , Nozomi Honda
IPC分类号： H01M4/00 , B05D5/12
CPC分类号： H01M4/505 , B82Y30/00 , C01G45/1228 , C01G51/50 , C01G53/50 , C01P2002/52 , C01P2002/54 , C01P2002/77 , C01P2002/88 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2006/11 , C01P2006/12 , C01P2006/40 , C01P2006/80 , H01M4/366 , H01M4/485 , H01M4/525 , H01M10/052 , H01M2004/021
摘要： Provided are a cathode active material with high safety, with high discharge capacity even at high operating voltage, and with excellent cyclic charge and discharge properties, its production method and a non-aqueous electrolyte secondary battery containing the cathode active material.The cathode active material for a non-aqueous electrolyte secondary battery comprises a surface-modified lithium-containing composite oxide particle, wherein the particle is a lithium-containing composite oxide particle represented by the general formula LipNxO2 (wherein N═NiyM1-y-zLz, M contains at least one element selected from Co and Mn, L is an element selected from alkaline earth metal elements, aluminum and transition metal elements other than Ni, Co and Mn, 0.9≦p≦1.1, 0.9≦x
摘要翻译：具有安全性高的阴极活性物质，即使在高工作电压下也具有高放电容量，并具有优异的循环充放电性能，其制造方法和含有正极活性物质的非水电解质二次电池。非水电解质二次电池用正极活性物质包括表面改性的含锂复合氧化物粒子，其中，所述粒子是由通式Li表示的含锂复合氧化物粒子（其中N-Ni 1 M 1-y z L z）（其中， M包含选自Co和Mn中的至少一种元素，L是选自碱土金属元素，除Ni，Co和Mn以外的铝和过渡金属元素的元素，0.9 <= p <= 1.1,0.9 <= x < 并且所述颗粒的表面层含有铝，所述5nm以内的所述表面层的铝含量至少为0.8，原子比为1：1，0.2 <= y <= 0.9，总计Ni和元素M.

49. 发明申请

US20080160414A1 CATHODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND ITS PRODUCTION METHOD 有权
标题翻译：非水电解二次电池阴极活性材料及其制备方法
公开(公告)号：US20080160414A1
公开(公告)日：2008-07-03
申请号：US12047481
申请日：2008-03-13
申请人： Yukio Jitsugiri , Yukiko Amagasaki , Takeshi Kawasato , Naoshi Saito , Tokumitsu Kato , Yukimitsu Wakasugi
发明人： Yukio Jitsugiri , Yukiko Amagasaki , Takeshi Kawasato , Naoshi Saito , Tokumitsu Kato , Yukimitsu Wakasugi
IPC分类号： H01M4/52 , H01M4/50 , C01G45/12 , C01G51/04 , C01G53/04 , C01B9/08
CPC分类号： H01M4/1315 , C01D15/02 , C01G45/1228 , C01G51/42 , C01G51/50 , C01G53/50 , C01P2002/52 , C01P2002/54 , C01P2002/72 , C01P2004/32 , C01P2004/51 , C01P2004/61 , C01P2006/11 , C01P2006/12 , C01P2006/40 , H01M4/13915 , H01M4/366 , H01M4/485 , H01M4/505 , H01M4/525 , H01M10/052
摘要： Provided are a cathode active material for a non-aqueous electrolyte secondary battery with high operating voltage, high volume capacity density, high safety and excellent charge and discharge cyclic properties, and its production method.The cathode active material for a non-aqueous electrolyte secondary battery, which comprises a lithium-containing composite oxide powder, which is represented by the formula LipNxMyOzFa (wherein N is at least one element selected from the group consisting of Co, Mn and Ni, M is at least one element selected from the group consisting of Al, alkaline earth metal elements and transition metal elements other than the element N, 0.9≦p≦1.1, 0.965≦x
摘要翻译：提供一种具有高工作电压，高体积容量密度，高安全性和优异的充放电循环性能的非水电解质二次电池用正极活性物质及其制造方法。用于非水电解质二次电池的正极活性材料，其包含由下式表示的含锂复合氧化物粉末：由下式表示：N < （其中N是选自Co，Mn和Ni中的至少一种元素，M是至少一种元素），其中N是至少一种选自Co，Mn和Ni的元素，M是至少一种元素选自除了元素N之外的Al，碱土金属元素和过渡金属元素，0.9 <= p <= 1.1,0.965 <= x <1.00,0

50. 发明申请

US20080135802A1 PROCESS FOR PRODUCING LITHIUM-CONTAINING COMPOSITE OXIDE FOR POSITIVE ELECTRODE OF LITHIUM SECONDARY BATTERY 失效
标题翻译：生产用于锂二次电池正极的含锂复合氧化物的方法
公开(公告)号：US20080135802A1
公开(公告)日：2008-06-12
申请号：US11940689
申请日：2007-11-15
申请人： Naoshi Saito , Takeshi Kawasato , Tokumitsu Kato , Kazushige Horichi
发明人： Naoshi Saito , Takeshi Kawasato , Tokumitsu Kato , Kazushige Horichi
IPC分类号： H01M4/48 , H01M4/52 , H01M4/50
CPC分类号： H01M4/505 , C01G3/006 , C01G45/006 , C01G45/1228 , C01G51/006 , C01G51/42 , C01G51/50 , C01G53/006 , C01G53/42 , C01G53/50 , C01P2002/52 , C01P2002/54 , C01P2002/72 , C01P2004/51 , C01P2004/61 , C01P2004/62 , C01P2006/11 , C01P2006/12 , C01P2006/40 , H01M4/485 , H01M4/525 , H01M10/052
摘要： A process for producing a lithium-containing composite oxide having a large volume capacity density, high safety, excellent durability for charge/discharge cycles, and further, excellent low temperature characteristics, which is suitable for mass production, is provided.A process for producing a lithium-containing composite oxide represented by a general formula LipNxMyOzFa (wherein N is at least one type of element selected from the group consisting of Co, Mn and Ni, M is at least one type of element selected from the group consisting of Al, an alkali earth metal element and a transition metal element other than N, 0.9≦p≦1.2, 0.97≦x≦1.00, 0
摘要翻译：本发明提供一种生产具有大体积容量密度，高安全性，充放电循环耐久性优异的锂复合氧化物的方法，以及适用于批量生产的优异的低温特性。一种用于制备由通式为N x N x O z O z z O z表示的含锂复合氧化物的方法 >其中N是选自Co，Mn和Ni中的至少一种元素，M是选自Al，碱的至少一种元素除了N，0.9 <= p <= 1.2,0.97 <= x <= 1.00,0

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