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1. 发明授权

US5681753A Solution containing a nitroxide radical for magnetometry by nuclear magnetic resonance 失效
标题翻译：含有核磁共振磁力计的氮氧自由基的溶液
公开(公告)号：US5681753A
公开(公告)日：1997-10-28
申请号：US568757
申请日：1995-12-07
申请人： Carole Bourbon , Mehdi Moussavi
发明人： Carole Bourbon , Mehdi Moussavi
IPC分类号： C07B60/00 , G01R33/24 , G01N24/00 , G01V3/00
CPC分类号： C07B61/02 , G01R33/24 , Y10T436/24
摘要： The invention relates to a solution containing a nitroxide radical for magnetometry by nuclear magnetic resonance. This solution is constituted by a nitroxide radical of formula: ##STR1## in which R.sup.1, R.sup.2, R.sup.3 and R.sup.4, which can be the same or different, represent an alkyl group or an alkoxy group which may be deuterated, or in which the pairs R.sup.1 -R.sup.2 and/or R.sup.3 -R.sup.4 together form an optionally deuterated cycloalkyl or polycycloalkyl group, and N represent .sup.14 N or .sup.15 N, dissolved in a solvent having an oxidizing power and an appropriate viscosity. The solvent can be constituted by a mixture of water and two compounds respectively playing the part of the oxidizing agent and viscosity modifying agent, e.g. water, ethylene glycol and NalO.sub.4, or can be solely constituted by a mixture of water and an oxidizing agent able to modify the viscosity, such as acetic acid.
摘要翻译：本发明涉及含有用于通过核磁共振进行磁力计的氮氧自由基的溶液。该溶液由式（I）的氮氧自由基构成，其中可以相同或不同的R 1，R 2，R 3和R 4表示可以被氘化的烷基或烷氧基，或其中对R1-R2和/或R3-R4一起形成任选的氘代环烷基或多环烷基，N代表14N或15N，溶解在具有氧化能力和适当粘度的溶剂中。溶剂可以由水和两种化合物的混合物构成，分别在氧化剂和粘度调节剂的一部分中播放。水，乙二醇和NalO 4，或者可以由水和能够改变粘度的氧化剂的混合物，例如乙酸构成。

2. 发明授权

US08404305B2 Synthesis of a LiMPO4 compound and use as electrode material in a lithium storage battery 有权
标题翻译： LiMPO4化合物的合成并用作锂蓄电池中的电极材料
公开(公告)号：US08404305B2
公开(公告)日：2013-03-26
申请号：US12449588
申请日：2008-03-12
申请人： Sebastian Patoux , Carole Pagano , Carole Bourbon , Frederic Le Cras
发明人： Sebastian Patoux , Carole Pagano , Carole Bourbon , Frederic Le Cras
IPC分类号： B32B5/16
CPC分类号： H01M10/052 , C01B25/37 , C01B25/375 , C01B25/377 , C01B25/45 , H01M4/505 , H01M4/525 , Y02E60/122 , Y10T428/2982
摘要： The LiMPO4 compound is synthesized by reacting a compound of general formula XMPO4, nH2O where X represents a radical selected from —NH4 and —H and M is a transition metal selected from Co, Ni and Mn, with a lithium source such as lithium nitrate, at a temperature lower than or equal to 350° C. The XMPO4, nH2O compound further exhibits a particular morphology in the form of platelets that is preserved during the reaction between the two precursors. The LiMPO4 compound thus synthesized is advantageously used as active material of an electrode for a lithium storage battery.
摘要翻译：通过使通式XMPO 4，nH 2 O的化合物，其中X表示选自-NH 4和-H的基团，M是选自Co，Ni和Mn的过渡金属，与锂源如硝酸锂反应合成LiMPO 4化合物，在低于或等于350℃的温度下.XMPO 4，nH 2 O化合物进一步表现出在两种前体之间的反应期间保留的血小板形式的特定形态。由此合成的LiMPO 4化合物有利地用作锂蓄电池用电极的活性物质。

3. 发明授权

US08133462B2 Method of modifying a lithium-based oxide comprising at least one transition metal, positive electrode comprising this oxide, and lithium secondary battery 有权
标题翻译：包含至少一种过渡金属的锂基氧化物，包含该氧化物的正极和锂二次电池的改性方法
公开(公告)号：US08133462B2
公开(公告)日：2012-03-13
申请号：US11883829
申请日：2006-02-10
申请人： Séverine Jouanneau , Frédéric Le Cras , Carole Bourbon
发明人： Séverine Jouanneau , Frédéric Le Cras , Carole Bourbon
IPC分类号： C01B25/12 , H01M4/139
CPC分类号： H01M4/505 , C01G45/1221 , C01G51/44 , C01G53/44 , C01P2002/52 , C01P2004/61 , C01P2006/12 , C01P2006/40 , H01M4/525 , H01M10/0525
摘要： The present invention relates to a method of chemically modifying a lithium-based oxide comprising at least one transition metal, which comprises, in succession: a step of bringing said oxide into contact with an aqueous solution comprising phosphate ions; a step of separating said oxide from the aqueous solution; and a step of drying said oxide. Use of the modified lithium transition metal oxide as active positive electrode material for a lithium secondary battery.
摘要翻译：本发明涉及一种化学改性包含至少一种过渡金属的锂基氧化物的方法，该方法包括：使所述氧化物与包含磷酸根离子的水溶液接触的步骤; 从水溶液中分离出氧化物的步骤; 和干燥所述氧化物的步骤。使用改性锂过渡金属氧化物作为锂二次电池的活性正极材料。

4. 发明申请

US20090026413A1 Compound Based on Titanium Diphosphate and Carbon, Preparation Process, and Use as an Active Material of an Electrode for a Lithium Storage Battery 有权
标题翻译：基于二磷酸二钙和碳的化合物，制备方法和用作锂蓄电池电极的活性材料
公开(公告)号：US20090026413A1
公开(公告)日：2009-01-29
申请号：US12224651
申请日：2007-03-13
申请人： Sebastien Patoux , Carole Bourbon
发明人： Sebastien Patoux , Carole Bourbon
IPC分类号： H01B1/06 , B05D5/12
CPC分类号： H01M4/5825 , H01M4/366 , H01M4/587 , H01M4/625 , H01M10/052 , H01M2004/021 , Y02E60/122
摘要： A compound containing titanium diphosphate TiP2O7 and carbon covering at least part of the surface of the TiP2O7 particles presents properties which make it suitable for use as active material of an electrode for a lithium storage battery. A compound of this kind is prepared more particularly by mixing at least one first precursor containing the titanium element with a +4 oxidation state, a phosphorus-based second precursor and an organic precursor containing the carbon element. The mixture then undergoes heat treatment at a temperature of between 500° C. and 800° C. in an inert atmosphere.
摘要翻译：含有二磷酸钛TiP 2 O 7的化合物和覆盖TiP 2 O 7颗粒表面的至少一部分的碳的化合物具有使其适合用作锂蓄电池用电极的活性物质的性质。通过将含有钛元素的至少一种第一前体与+4氧化态，磷系第二前体和含有碳元素的有机前体进行混合来制备这种化合物。然后将混合物在惰性气氛中在500℃至800℃的温度下进行热处理。

5. 发明申请

US20130344388A1 TWO-PHASE POSITIVE ELECTRODE MATERIAL FOR A LITHIUM BATTERY AND METHOD FOR THE SYNTHESIS OF SAME 有权
标题翻译：用于锂电池的两相正极电极材料及其合成方法
公开(公告)号：US20130344388A1
公开(公告)日：2013-12-26
申请号：US13978556
申请日：2012-01-06
申请人： Loic Simonin , Carole Bourbon , Lise Daniel , Sebastien Patoux
发明人： Loic Simonin , Carole Bourbon , Lise Daniel , Sebastien Patoux
IPC分类号： H01M4/36 , C01D15/02 , H01M4/525 , H01M4/505
CPC分类号： C01D15/02 , H01M4/131 , H01M4/366 , H01M4/485 , H01M4/505 , H01M4/525 , Y02E60/122
摘要： The invention relates to a two-phase positive electrode material for a lithium battery, which includes particles of a lithium-enriched lamellar oxide, the surface of which is at least partially covered by a metal oxide having formula LiyVOz, wherein 0
摘要翻译：本发明涉及一种用于锂电池的两相正极材料，其包括富含锂的层状氧化物的颗粒，其表面至少部分被具有式Li y V O z的金属氧化物覆盖，其中0

6. 发明授权

US08323532B2 Positive electrode material formed by a lamellar-type oxide for a lithium battery 有权
标题翻译：由用于锂电池的片状氧化物形成的正极材料
公开(公告)号：US08323532B2
公开(公告)日：2012-12-04
申请号：US12996510
申请日：2009-05-28
申请人： Sébastien Patoux , Carole Bourbon
发明人： Sébastien Patoux , Carole Bourbon
IPC分类号： H01B1/08 , C01G45/00 , C01G53/00 , H01M10/36 , H01M4/50 , H01M4/52
CPC分类号： H01M4/525 , C01G45/1257 , C01G53/44 , C01P2002/20 , C01P2002/50 , C01P2002/72 , C01P2004/04 , C01P2004/80 , C01P2006/40 , H01M4/505 , H01M10/052
摘要： A lamellar-type oxide, in particular used as active material of a positive electrode for a lithium battery and to a method for synthesizing such an oxide. The oxides are used as active materials for the positive electrode of a lithium battery. With such oxides, the specific capacity of a lithium battery is improved and stabilized on cycling.
摘要翻译：特别是用作锂电池用正极活性物质的层状氧化物以及合成这种氧化物的方法。氧化物用作锂电池的正极的活性物质。利用这种氧化物，锂电池的比容量在循环时得到改善和稳定。

7. 发明授权

US07754384B2 High-voltage positive electrode material having a spinel structure based on nickel and manganese for lithium cell batteries 有权
标题翻译：具有锂电池用镍和锰的尖晶石结构的高压正极材料
公开(公告)号：US07754384B2
公开(公告)日：2010-07-13
申请号：US11972263
申请日：2008-01-10
申请人： Sébastien Patoux , Frédéric Le Cras , Carole Bourbon , Séverine Jouanneau
发明人： Sébastien Patoux , Frédéric Le Cras , Carole Bourbon , Séverine Jouanneau
IPC分类号： H01M4/02 , H01M4/50 , C01G45/12 , C01D1/02
CPC分类号： H01M4/485 , C01G45/1242 , C01G53/54 , C01P2002/32 , C01P2002/72 , C01P2002/76 , C01P2002/77 , C01P2004/52 , C01P2004/61 , C01P2006/40 , H01M4/505 , H01M4/525
摘要： A spinel structure compound of the formula LiNi0.4Mn1.6O4-δ, wherein δ>0, has a lattice parameter of from 8.179 to 8.183 Å. The compound may be prepared by mixing carbonated precursors under stoichiometric conditions to produce a mixture, subjecting the mixture to a first heat treatment at a temperature of from 500 to 700° C., and then subjecting the mixture to one or more annealing treatments at a temperature of from 700 to 950° C., followed by cooling in a medium containing oxygen. The spinel structure compound may be used as an electrochemically active material in an electrode, for example an electrode of a battery.
摘要翻译：式LiNi0.4Mn1.6O4-δ的尖晶石结构化合物，其中δ> 0具有8.179至8.183的晶格参数。化合物可以通过在化学计量条件下混合碳酸化前体以制备混合物来制备，使混合物在500-700℃的温度下进行第一次热处理，然后在混合物中进行一次或多次退火处理温度为700至950℃，然后在含氧的介质中冷却。尖晶石结构化合物可以用作电极中的电化学活性材料，例如电池的电极。

8. 发明申请

US20090231907A1 NON-VOLATILE ELECTROCHEMICAL MEMORY DEVICE 有权
标题翻译：非挥发性电化学记忆体装置
公开(公告)号：US20090231907A1
公开(公告)日：2009-09-17
申请号：US12393255
申请日：2009-02-26
申请人： Didier Bloch , Carole Bourbon , Frederic Le Cras , Antoine Nowodzinski
发明人： Didier Bloch , Carole Bourbon , Frederic Le Cras , Antoine Nowodzinski
IPC分类号： G11C11/00
CPC分类号： G11C13/02 , G11C2213/13 , G11C2213/55
摘要： A non-volatile electrochemical memory cell formed of a stack of thin films comprising at least one first active layer, suited to releasing and accepting, in a reversible manner, at least one ion species, at least one second active layer, suited to releasing and accepting said ion species, in a reversible manner, the active layers being based on materials having different compositions and electrochemical potential profiles.
摘要翻译：一种非易失性电化学存储单元，由一叠薄膜组成，包括至少一个第一活性层，其适于以可逆方式释放和接受至少一种离子种类，至少一种第二活性层，适于释放和以可逆的方式接受所述离子物质，所述活性层基于具有不同组成和电化学电位分布的材料。

9. 发明授权

US07529014B2 Boron-substituted lithium compounds, active electrode materials, batteries and electrochrome devices 有权
公开(公告)号：US07529014B2
公开(公告)日：2009-05-05
申请号：US10536178
申请日：2003-12-02
申请人： Sylvain Franger , Frédéric Le Cras , Carole Bourbon
发明人： Sylvain Franger , Frédéric Le Cras , Carole Bourbon
IPC分类号： C01B35/10 , G02F1/15 , H01M4/88 , H01M4/48 , H01M4/50 , H01M4/52 , H01M4/58
CPC分类号： H01M4/131 , C01B25/26 , H01M4/1315 , H01M4/1391 , H01M4/13915 , H01M4/364 , H01M4/485 , H01M4/582 , H01M4/5825 , H01M10/0525
摘要： Lithium insertion compound having the following formula (I): LiαMβM1vM2wM3xM4yM5zBγ(XO4−εZε)1 (I) M is selected from V2+, Mn2+, Fe2+, Co2+ and Ni2+; M1 is selected from Na+ and K+; M2 is selected from Mg2+, Zn2+, Cu2+, Ti2+, and Ca2+; M3 is selected from Al3+, Ti3+, Cr3+, Fe3+, Mn3+, Ga3+, and V3+; M4 is selected from Ti4+, Ge4+, Sn4+, V4+, and Zr4+; M5 is selected from V5+, Nb5+, and Ta5+; X is an element in oxidation state m, exclusively occupying a tetrahedral site and coordinated by oxygen or a halogen, which is selected from B3+, Al3+, V5+, Si4+, P5+, S6+, Ge4+ and mixtures thereof; Z is a halogen selected from F, Cl, Br and I; the coefficients α, β, v, w, x, y, z, γ and ε are all positive and satisfy the following equations: 0≦α≦2 (1); 1≦β≦2 (2); 0

10. 发明申请

US20080113267A1 Method of Modifying a Lithium-Based Oxide Comprising at Least One Transition Metal, Positive Electrode Comprising This Oxide, and Lithium Secondary Battery 有权
标题翻译：修饰包含至少一个过渡金属的锂基氧化物的方法，包含该氧化物和锂二次电池的正电极
公开(公告)号：US20080113267A1
公开(公告)日：2008-05-15
申请号：US11883829
申请日：2006-02-10
申请人： Severine Jouanneau , Frederic Le Cras , Carole Bourbon
发明人： Severine Jouanneau , Frederic Le Cras , Carole Bourbon
IPC分类号： H01M4/48 , H01M4/50 , H01M4/52
CPC分类号： H01M4/505 , C01G45/1221 , C01G51/44 , C01G53/44 , C01P2002/52 , C01P2004/61 , C01P2006/12 , C01P2006/40 , H01M4/525 , H01M10/0525
摘要： The present invention relates to a method of chemically modifying a lithium-based oxide comprising at least one transition metal, which comprises, in succession: a step of bringing said oxide into contact with an aqueous solution comprising phosphate ions; a step of separating said oxide from the aqueous solution; and a step of drying said oxide. Use of the modified lithium transition metal oxide as active positive electrode material for a lithium secondary battery.
摘要翻译：本发明涉及一种化学改性包含至少一种过渡金属的锂基氧化物的方法，该方法包括：使所述氧化物与包含磷酸根离子的水溶液接触的步骤; 从水溶液中分离出氧化物的步骤; 和干燥所述氧化物的步骤。使用改性锂过渡金属氧化物作为锂二次电池的活性正极材料。

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