CN104885268B - 具有改进的电化学性能的lmfp阴极材料 - Google Patents

具有改进的电化学性能的lmfp阴极材料 Download PDF

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CN104885268B
CN104885268B CN201380066816.8A CN201380066816A CN104885268B CN 104885268 B CN104885268 B CN 104885268B CN 201380066816 A CN201380066816 A CN 201380066816A CN 104885268 B CN104885268 B CN 104885268B
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ions
moles
lithium
cathode
weight
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CN104885268A (zh
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S·N·科浩特
D·A·斯特兰德
J·L·科恩
T·德累泽恩
S·S·凯耶
B·李
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Jiangsu Hengchuang Nano Technology Co ltd
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Dow Global Technologies LLC
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/45—Phosphates containing plural metal, or metal and ammonium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G45/00—Compounds of manganese
    • C01G45/12—Complex oxides containing manganese and at least one other metal element
    • C01G45/1221—Manganates or manganites with trivalent manganese, tetravalent manganese or mixtures thereof
    • C01G45/1235—Manganates or manganites with trivalent manganese, tetravalent manganese or mixtures thereof of the type (Mn2O4)2-, e.g. Li2Mn2O4 or Li2(MxMn2-x)O4
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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    • H01M10/052—Li-accumulators
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    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
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    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
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    • H—ELECTRICITY
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    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • H—ELECTRICITY
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    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
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    • C—CHEMISTRY; METALLURGY
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    • H01M2300/00—Electrolytes
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    • H01M2300/0025—Organic electrolyte
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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  • Chemical & Material Sciences (AREA)
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  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
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  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
CN201380066816.8A 2012-12-21 2013-03-07 具有改进的电化学性能的lmfp阴极材料 Active CN104885268B (zh)

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US201261740575P 2012-12-21 2012-12-21
US61/740575 2012-12-21
PCT/US2013/029597 WO2014098937A1 (en) 2012-12-21 2013-03-07 Lmfp cathode materials with improved electrochemical performance

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CN104885268B true CN104885268B (zh) 2018-09-28

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US9793538B2 (en) 2017-10-17
US20150311527A1 (en) 2015-10-29
CN104854739A (zh) 2015-08-19
JP2018060811A (ja) 2018-04-12
EP2936592A1 (en) 2015-10-28
JP6326065B2 (ja) 2018-05-16
JP2016507863A (ja) 2016-03-10
CN104885268A (zh) 2015-09-02
US20150311505A1 (en) 2015-10-29
TWI556498B (zh) 2016-11-01
PL2936592T3 (pl) 2024-02-05
ES2927465T3 (es) 2022-11-07
CA2894494A1 (en) 2014-06-26
EP2936590B1 (en) 2022-06-29
KR102157404B1 (ko) 2020-09-18
HUE063202T2 (hu) 2023-12-28
US9960413B2 (en) 2018-05-01
CN104854739B (zh) 2018-07-20
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EP2936590B8 (en) 2022-09-14
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US20180040883A1 (en) 2018-02-08
EP2936590A1 (en) 2015-10-28
KR20150097528A (ko) 2015-08-26
KR20150099747A (ko) 2015-09-01
JP2016507864A (ja) 2016-03-10
TW201427158A (zh) 2014-07-01
US10205158B2 (en) 2019-02-12
JP6531041B2 (ja) 2019-06-12
WO2014098937A1 (en) 2014-06-26

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