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1. 发明授权

US09171652B2 Process for preparing precursors for transition metal mixed oxides 有权
标题翻译：制备过渡金属混合氧化物前体的方法
公开(公告)号：US09171652B2
公开(公告)日：2015-10-27
申请号：US13302007
申请日：2011-11-22
申请人： Martin Schulz-Dobrick , Simon Schroedle
发明人： Martin Schulz-Dobrick , Simon Schroedle
IPC分类号： H01M4/13 , H01B1/04 , H01M4/505 , H01M4/525 , H01M4/131 , H01M4/1391 , H01M10/052
CPC分类号： H01B1/04 , H01M4/131 , H01M4/1391 , H01M4/505 , H01M4/525 , H01M10/052 , Y02E60/122
摘要： A process for preparing transition metal mixed oxide precursors, including: (A) precipitating, from aqueous solution at a pH of 8.0 to 9.0, a compound of formula (I): M(CO3)bOc(OH)dAmBe(SO4)fXg(PO4)h (I), wherein: M is one or more transition metals, A is sodium or potassium, B is one or more metals of groups 1 to 3, excluding Na and potassium, X is halide, nitrate or carboxylate, b is 0.75 to 0.98, c is zero to 0.50, d is zero to 0.50, where the sum (c+d) is 0.02 to 0.50, e is zero to 0.1, f is zero to 0.05, g is zero to 0.05, h is zero to 0.10, m is 0.002 to 0.1, and (B) separating the precipitated material from the mother liquor, where the particles of material of formula (I) have a spherical shape.
摘要翻译：一种制备过渡金属混合氧化物前体的方法，包括：（A）从8.0至9.0的pH的水溶液中沉淀出式（I）化合物：M（CO 3）b O c（OH）d AmmBe（SO 4）f X g（ PO 4）h（I），其中：M是一种或多种过渡金属，A是钠或钾，B是除了Na和钾之外的第1至3族的一种或多种金属，X是卤化物，硝酸盐或羧酸盐，b是 0.75至0.98，c为0至0.50，d为0至0.50，其中（c + d）之和为0.02至0.50，e为0至0.1，f为0至0.05，g为0至0.05，h为零至0.10，m为0.002至0.1，和（B）将沉淀的材料与母液分离，其中式（I）的材料颗粒具有球形。

2. 发明授权

US09774057B2 Mixtures and use thereof in lithium ion batteries 有权
公开(公告)号：US09774057B2
公开(公告)日：2017-09-26
申请号：US13705709
申请日：2012-12-05
申请人： Simon Schroedle , Jordan Keith Lampert , Martin Schulz-Dobrick , Itamar Michael Malkowsky , Arnd Garsuch , Klaus Leitner , Olaf Kutzki
发明人： Simon Schroedle , Jordan Keith Lampert , Martin Schulz-Dobrick , Itamar Michael Malkowsky , Arnd Garsuch , Klaus Leitner , Olaf Kutzki
IPC分类号： H01M10/056 , H01M10/0525 , H01M10/0567 , H01M10/0569 , H01M10/625
CPC分类号： H01M10/056 , H01M10/0525 , H01M10/0567 , H01M10/0569 , H01M10/625 , Y02E60/122
摘要： A mixture useful as an electrolyte in lithium ion batteries and use thereof are provided. Lithium ion batteries with good performance, especially good cyclability after prolonged operation are obtained. The mixture contains an aprotic organic solvent, a cyclic compound containing C1-C10-alkyl, C1-C10-alkoxy, C3-C10-cycloalkyl, benzyl or C6-C14-aryl, water, optionally an additive and a lithium salt.

3. 发明申请

US20130175482A1 MATERIALS, AND THE PRODUCTION AND USE THEREOF 审中-公开
标题翻译：材料及其生产和使用
公开(公告)号：US20130175482A1
公开(公告)日：2013-07-11
申请号：US13732531
申请日：2013-01-02
申请人： Martin SCHULZ-DOBRICK , Aleksei Volkov , Simon Schroedle , Jordan Keith Lampert
发明人： Martin SCHULZ-DOBRICK , Aleksei Volkov , Simon Schroedle , Jordan Keith Lampert
IPC分类号： H01M4/131
CPC分类号： H01M4/131 , B82Y30/00 , C01G53/50 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2006/12 , H01M4/505 , H01M4/525 , H01M10/052
摘要： A material of the general formula (I) LixNiaCobMncOz (I) in which the variables are each defined as follows: 0.2≦a≦0.5, 0.0≦b≦0.4, 0.4≦c≦0.65, 1.1≦x≦1.3, x+a+b+c−0.2≦z≦x+a+b+c+0.2 and a+b+c=1 where c/a≧1.2, and where the material has a BET surface area of at least 3 m2/g, and production of the inventive materials and use thereof.
摘要翻译：通式（I）LixNiaCobMncOz（I）的材料，其变量各自定义如下：0.2 @ a @ 0.5,0.0b @ 0.4,0.4c @ 0.65,1.1 @ x @ 1.3，x + a + b + c-0.2 @ z @ x + a + b + c + 0.2和a + b + c = 1其中c / a> = 1.2，并且其中材料的BET表面积至少为3m 2 / g ，以及本发明材料的制造及其用途。

4. 发明授权

US09160032B2 Electrochemical cells and use thereof 有权
标题翻译：电化学电池及其用途
公开(公告)号：US09160032B2
公开(公告)日：2015-10-13
申请号：US13705748
申请日：2012-12-05
申请人： Simon Schroedle , Jordan Keith Lampert , Martin Schulz-Dobrick , Itamar Michael Malkowsky , Arnd Garsuch , Klaus Leitner , Olaf Kutzki
发明人： Simon Schroedle , Jordan Keith Lampert , Martin Schulz-Dobrick , Itamar Michael Malkowsky , Arnd Garsuch , Klaus Leitner , Olaf Kutzki
IPC分类号： H01M10/052 , H01M10/056 , H01M4/50 , H01M10/058 , H01M4/505 , H01M10/0525 , H01M10/0567 , H01M4/131 , H01M4/133
CPC分类号： H01M10/056 , H01M4/131 , H01M4/133 , H01M4/502 , H01M4/505 , H01M10/0525 , H01M10/0567 , H01M10/058 , H01M2300/0037 , Y02E60/122 , Y02P70/54 , Y10T29/49108
摘要： Electrochemical cells comprise (A) at least one cathode comprising at least one lithiated Mn-containing compound having an Mn content of from 60 to 80 mol %, based on transition metal in cathode (A), (B) at least one anode comprising carbon in electrically conductive form, (C) at least one electrolyte comprising (a) at least one aprotic organic solvent, (b) at least one lithium salt, and (c) at least one organic compound having at least one Si—N single bond per molecule.
摘要翻译：电化学电池包含（A）至少一个阴极，其包含至少一种基于阴极（A）中的过渡金属，Mn含量为60至80摩尔％的锂化的含Mn化合物，（B）至少一个包含碳的阳极（C）至少一种电解质，其包含（a）至少一种非质子有机溶剂，（b）至少一种锂盐，和（c）至少一种具有至少一个Si-N单键的有机化合物每分子。

5. 发明申请

US20130209896A1 ELECTROCHEMICAL CELLS AND USE THEREOF 有权
标题翻译：电化学电池及其应用
公开(公告)号：US20130209896A1
公开(公告)日：2013-08-15
申请号：US13705748
申请日：2012-12-05
申请人： Simon Schroedle , Jordan Keith Lampert , Martin Schulz-Dobrick , Itamar Michael Malkowsky , Arnd Garsuch , Klaus Leitner , Olaf Kutzki
发明人： Simon Schroedle , Jordan Keith Lampert , Martin Schulz-Dobrick , Itamar Michael Malkowsky , Arnd Garsuch , Klaus Leitner , Olaf Kutzki
IPC分类号： H01M10/056 , H01M10/058 , H01M4/50
CPC分类号： H01M10/056 , H01M4/131 , H01M4/133 , H01M4/502 , H01M4/505 , H01M10/0525 , H01M10/0567 , H01M10/058 , H01M2300/0037 , Y02E60/122 , Y02P70/54 , Y10T29/49108
摘要： Electrochemical cells comprise (A) at least one cathode comprising at least one lithiated Mn-containing compound having an Mn content of from 60 to 80 mol %, based on transition metal in cathode (A), (B) at least one anode comprising carbon in electrically conductive form, (C) at least one electrolyte comprising (a) at least one aprotic organic solvent, (b) at least one lithium salt, and (c) at least one organic compound having at least one Si—N single bond per molecule.
摘要翻译：电化学电池包含（A）至少一个阴极，其包含至少一种基于阴极（A）中的过渡金属，Mn含量为60至80摩尔％的锂化的含Mn化合物，（B）至少一个包含碳的阳极（C）至少一种电解质，其包含（a）至少一种非质子有机溶剂，（b）至少一种锂盐，和（c）至少一种具有至少一个Si-N单键的有机化合物每分子。

6. 发明申请

US20110272639A1 SYNTHESIS OF LITHIUM-METAL-PHOSPHATES UNDER HYDROTHERMAL CONDITIONS 有权
标题翻译：在氢热条件下合成硫酸金属磷酸盐
公开(公告)号：US20110272639A1
公开(公告)日：2011-11-10
申请号：US13142606
申请日：2009-12-22
申请人： Kirill Bramnik , Hartmut Hibst , Jordan Keith Lampert , Simon Schroedle
发明人： Kirill Bramnik , Hartmut Hibst , Jordan Keith Lampert , Simon Schroedle
IPC分类号： H01M4/58 , H01B1/12 , H01B1/18 , H01M4/04 , H01B1/14
CPC分类号： C01B25/45 , H01M4/5825 , H01M4/625 , H01M10/0525
摘要： The present invention relates to a process for the preparation of compounds of general formula (I) Lia-bM1bQ1-cM2cPd-eM3eOx (l), wherein Q has the oxidation state +2 and M1, M2, M3, a, b, c, d, e and x are: Q: Fe, Mn, Co, Ni, M1: Na, K, Rb and/or Cs, M2: Mg, Al, Ca, Ti, Co, Ni, Cr, V, Fe, Mn, wherein Q and M2 are different from each other, M3: Si, S, F a: 0.8-1.9, b: 0-0.3, c: 0-0.9, d: 0.8-1.9, e: 0-0.5, x: 1.0-8, depending on the amount and oxidation state of Li, M1, M2, P, M3, wherein compounds of general formula (I) are neutrally charged, comprising the following steps (A) providing a mixture comprising at least one lithium-comprising compound, at least one Q-comprising compound, in which Q has at least partially an oxidation state higher than +2, and at least one M1-comprising compound, if present, and/or at least one M2-comprising compound, if present, and/or least one M3-comprising compound, if present, and at least one reducing agent which is oxidized to at least one compound comprising at least one phosphorous atom in oxidation state +5, and (B) heating the mixture obtained in step (A) at a temperature of 100 to 500° C. and at an autogeneous pressure to reduce Q to oxidation state +2 and to obtain a compound of general formula (I).
摘要翻译：本发明涉及制备通式（I）Lia-bM1bQ1-cM2cPd-eM3eOx（1）的化合物的方法，其中Q具有氧化态+2和M1，M2，M3，a，b，c， d，e和x为：Q：Fe，Mn，Co，Ni，M1：Na，K，Rb和/或Cs，M2：Mg，Al，Ca，Ti，Co，Ni，Cr，V，Fe，Mn 其中Q和M2彼此不同，M3：Si，S，F a：0.8-1.9，b：0-0.3，c：0-0.9，d：0.8-1.9，e：0-0.5，x：取决于Li，M1，M2，P，M3的量和氧化态，其中通式（I）的化合物是中性带电的，包括以下步骤（A），提供包含至少一种锂 - 包含化合物，至少一种含Q的化合物，其中Q至少部分具有高于+2的氧化态，以及至少一种含M1化合物（如果存在）和/或至少一种含M2化合物，如果存在和/或至少一种含M3化合物（如果存在）和至少一种被氧化成至少一种化合物c的还原剂处于氧化态+5以上的至少一个磷原子，（B）在100〜500℃的温度和自动压力下加热步骤（A）中得到的混合物，将Q降低至氧化态+2，将得到通式（I）的化合物。

7. 发明授权

US09209461B2 Process for the preparation of LiFePO4-carbon composites 有权
标题翻译：制备LiFePO4-碳复合材料的方法
公开(公告)号：US09209461B2
公开(公告)日：2015-12-08
申请号：US13379048
申请日：2010-06-23
申请人： Simon Schroedle , Hartmut Hibst , Brian Roberts , Kirill Bramnik , Jordan Keith Lampert
发明人： Simon Schroedle , Hartmut Hibst , Brian Roberts , Kirill Bramnik , Jordan Keith Lampert
IPC分类号： H01B1/24 , H01M4/525 , H01M4/58 , C01B25/45 , C01B25/455 , H01M4/131 , H01M4/1315 , H01M4/133 , H01M4/485 , H01M4/505 , H01M4/583 , H01M10/0525
CPC分类号： H01M4/5825 , C01B25/45 , C01B25/455 , H01B1/24 , H01M4/131 , H01M4/1315 , H01M4/133 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/583 , H01M10/0525 , Y02E60/122
摘要： The present invention relates to a process for the preparation of particles comprising at least one compound according to general formula (I) M1aM2bM3cOoNnFf (I) wherein M1, M2, M3 O, N, F, a, b, c, o, n and f have the following meanings: M1 at least one alkaline metal, M2 at least one transition metal in oxidation state +2, M3 at least one non-metal chosen form S, Se, P, As, Si, Ge and/or B, O oxygen, N nitrogen, F fluorine, a 0.8-4.2, b 0.8-1.9, c 0.8-2.2, o 1.0-8.4, n 0-2.0 and f 0-2.0, wherein a, b, c, o, n and f are chosen to ensure electroneutrality of the compound according to general formula (I), and carbon, comprising at least the following steps: (A) providing an essentially aqueous mixture comprising at least one compound comprising M1, at least one compound comprising M2 having at least partially an oxidation state higher than +2, optionally at least one compound comprising M3, at least one compound comprising N, if present, and/or at least one compound comprising F, if present, at least one polysaccharide comprising glucose having a molecular weight M of at least 50000 g/mol as carbon precursor and at least one reducing agent, (B) drying the mixture provided in step (A), in order to obtain a solid particle and (C) calcining the solid particle obtained from step (B) at a temperature of 300 to 950° C.
摘要翻译：本发明涉及一种制备颗粒的方法，所述颗粒包含至少一种根据通式（I）的M1aM2bM3cOoNnFf（I）的化合物，其中M1，M2，M3O，N，F，a，b，c，o，n和 f具有以下含义：M1至少一种碱金属，M2至少一种氧化态过渡金属+2，M3至少一种非金属选择形式S，Se，P，As，Si，Ge和/或B， O氧，N氮，F氟，0.8-4.2，b 0.8-1.9，c 0.8-2.2，o 1.0-8.4，n 0-2.0和f 0-2.0，其中a，b，c，o，n和选择f以确保根据通式（I）的化合物和包含至少以下步骤的碳的电中性：（A）提供基本上含水的混合物，其包含至少一种包含M1，至少一种包含M2的化合物，其包含具有至少部分地高于+2的氧化态，任选地至少一种包含M3的化合物，至少一种包含N的化合物（如果存在）和/或至少一种包含F的化合物送出至少一种包含分子量M至少为50000g / mol的葡萄糖作为碳前体和至少一种还原剂的至少一种多糖，（B）干燥步骤（A）中提供的混合物，以获得固体颗粒和（C）在300-950℃的温度下煅烧由步骤（B）得到的固体颗粒。

8. 发明授权

US08980475B2 Process for preparing lithium mixed metal oxides and their use as cathode material 有权
标题翻译：锂复合金属氧化物的制备方法及其作为阴极材料
公开(公告)号：US08980475B2
公开(公告)日：2015-03-17
申请号：US13167079
申请日：2011-06-23
申请人： Simon Schroedle , Hartmut Hibst , Jordan Keith Lampert , Mark Schweter , Ivan Petrovic
发明人： Simon Schroedle , Hartmut Hibst , Jordan Keith Lampert , Mark Schweter , Ivan Petrovic
IPC分类号： H01M4/13 , C01D1/02 , C01G45/12 , H01B1/08 , C01G53/00 , H01M4/505 , H01M4/525
CPC分类号： H01B1/08 , C01G53/50 , C01P2002/50 , C01P2004/51 , C01P2006/10 , C01P2006/11 , C01P2006/40 , H01M4/505 , H01M4/525 , Y02E60/122
摘要： Process for preparing lithium mixed metal oxides which comprise essentially lithium, manganese, cobalt and nickel as metal atoms and have a stoichiometric ratio of lithium to the total transition metals of greater than 1, which comprises a) the preparation of a mixture designated as intermediate (B) which comprises essentially lithium-comprising mixed metal hydroxides and lithium-comprising mixed metal oxide hydroxides, where manganese, cobalt and nickel are comprised in the ratio (1-a-b):a:b and the oxidation state averaged over all ions of manganese, cobalt and nickel is at least 4-1.75a-1.75b, where 0≦a≦0.5 and 0.1≦b≦0.8, by a thermal treatment carried out with continual mixing and in the presence of oxygen of a mixture (A) comprising at least one transition metal compound and at least one lithium salt (L), during which L does not melt, and b) the thermal treatment carried out without mixing and in the presence of oxygen of the intermediate (B).
摘要翻译：制备锂复合金属氧化物的方法，其基本上包含锂，锰，钴和镍作为金属原子并且具有大于1的总过渡金属的化学计量比的锂，其包括a）制备称为中间体 B），其基本上由含锂的混合金属氢氧化物和含锂的混合金属氧化物氢氧化物组成，其中锰，钴和镍的比例（1-ab）：a:b和氧化态在所有锰离子上平均，钴和镍至少为4-1.75a-1.75b，其中0＆nlE; a＆nlE; 0.5和0.1＆nlE; b＆nlE; 0.8，通过连续混合和在混合物（A）的氧气存在下进行的热处理，包括至少一种过渡金属化合物和至少一种锂盐（L），在此期间L不熔化，以及b）在不混合的情况下和在中间体（B）的氧气存在下进行热处理。

9. 发明申请

US20120097901A1 PROCESS FOR THE PREPARATION OF LIFEPO4-CARBON COMPOSITES 有权
标题翻译：制备LIFEPO4-碳复合材料的方法
公开(公告)号：US20120097901A1
公开(公告)日：2012-04-26
申请号：US13379048
申请日：2010-06-23
申请人： Simon Schroedle , Hartmut Hibst , Brian Roberts , Kirill Bramnik , Jordan Keith Lampert
发明人： Simon Schroedle , Hartmut Hibst , Brian Roberts , Kirill Bramnik , Jordan Keith Lampert
IPC分类号： H01B1/04 , C04B35/64 , C04B35/52
CPC分类号： H01M4/5825 , C01B25/45 , C01B25/455 , H01B1/24 , H01M4/131 , H01M4/1315 , H01M4/133 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/583 , H01M10/0525 , Y02E60/122
摘要： The present invention relates to a process for the preparation of particles comprising at least one compound according to general formula (I) M1aM2bM3cOoNnFf (I) wherein M1, M2, M3 O, N, F, a, b, c, o, n and f have the following meanings: M1 at least one alkaline metal, M2 at least one transition metal in oxidation state +2, M3 at least one non-metal chosen form S, Se, P, As, Si, Ge and/or B, O oxygen, N nitrogen, F fluorine, a 0.8-4.2, b 0.8-1.9, c 0.8-2.2, o 1.0-8.4, n 0-2.0 and f 0-2.0, wherein a, b, c, o, n and f are chosen to ensure electroneutrality of the compound according to general formula (I), and carbon, comprising at least the following steps: (A) providing an essentially aqueous mixture comprising at least one compound comprising M1, at least one compound comprising M2 having at least partially an oxidation state higher than +2, optionally at least one compound comprising M3, at least one compound comprising N, if present, and/or at least one compound comprising F, if present, at least one polysaccharide comprising glucose having a molecular weight M of at least 50000 g/mol as carbon precursor and at least one reducing agent, (B) drying the mixture provided in step (A), in order to obtain a solid particle and (C) calcining the solid particle obtained from step (B) at a temperature of 300 to 950° C.
摘要翻译：本发明涉及一种制备颗粒的方法，所述颗粒包含至少一种根据通式（I）的M1aM2bM3cOoNnFf（I）的化合物，其中M1，M2，M3O，N，F，a，b，c，o，n和 f具有以下含义：M1至少一种碱金属，M2至少一种氧化态过渡金属+2，M3至少一种非金属选择形式S，Se，P，As，Si，Ge和/或B， O氧，N氮，F氟，0.8-4.2，b 0.8-1.9，c 0.8-2.2，o 1.0-8.4，n 0-2.0和f 0-2.0，其中a，b，c，o，n和选择f以确保根据通式（I）的化合物和至少包括以下步骤的碳的电中性：（A）提供基本上含水的混合物，其包含至少一种包含M1的化合物，至少一种包含M2的化合物，其包含具有至少部分地高于+2的氧化态，任选地至少一种包含M3的化合物，至少一种包含N的化合物（如果存在）和/或至少一种包含F的化合物送出至少一种包含分子量M至少为50000g / mol的葡萄糖作为碳前体和至少一种还原剂的至少一种多糖，（B）干燥步骤（A）中提供的混合物，以获得固体颗粒和（C）在300-950℃的温度下煅烧由步骤（B）得到的固体颗粒。

10. 发明授权

US09630842B2 Process for preparing transition metal hydroxides 有权
公开(公告)号：US09630842B2
公开(公告)日：2017-04-25
申请号：US13344784
申请日：2012-01-06
申请人： Uwe Krippels , Simon Schroedle
发明人： Uwe Krippels , Simon Schroedle
IPC分类号： H01B1/02 , C01B13/36 , C01G53/00 , C01G1/02 , B82Y30/00 , H01M4/505 , H01M4/525
CPC分类号： C01B13/36 , B82Y30/00 , C01B13/363 , C01G1/02 , C01G53/006 , C01G53/44 , C01P2004/13 , C01P2004/64 , H01M4/505 , H01M4/525
摘要： The present invention relates to a process for preparing transition metal hydroxides with a mean particle diameter in the range from 6 to 12 μm (D50), which comprises combining, in a stirred vessel, at least one solution of at least one transition metal salt with at least one solution of at least one alkali metal hydroxide to prepare an aqueous suspension of transition metal hydroxide, and, in at least one further compartment, continuously introducing a mechanical power in the range from 50 to 10 000 W/l in a proportion of the suspension in each case, based on the proportion of the suspension, and then recycling the proportion into the stirred vessel.

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