CN103702942B - 多晶金属氧化物、其制备方法以及包括该多晶金属氧化物的制品 - Google Patents

多晶金属氧化物、其制备方法以及包括该多晶金属氧化物的制品 Download PDF

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CN103702942B
CN103702942B CN201280035825.6A CN201280035825A CN103702942B CN 103702942 B CN103702942 B CN 103702942B CN 201280035825 A CN201280035825 A CN 201280035825A CN 103702942 B CN103702942 B CN 103702942B
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composition
per mole
cobalt
grain boundary
grains
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CN103702942A (zh
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D·欧弗
A·W·普尔伦
S·斯瑞拉姆路
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Tiax LLC
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Tiax LLC
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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
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    • C01G53/00—Compounds of nickel
    • C01G53/40—Complex oxides containing nickel and at least one other metal element
    • C01G53/42—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D15/00—Lithium compounds
    • C01D15/02—Oxides; Hydroxides
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    • C01G51/00—Compounds of cobalt
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    • C01G51/42—Complex oxides containing cobalt and at least one other metal element containing alkali metals, e.g. LiCoO2
    • C01G51/44—Complex oxides containing cobalt and at least one other metal element containing alkali metals, e.g. LiCoO2 containing manganese
    • C01G51/50—Complex oxides containing cobalt and at least one other metal element containing alkali metals, e.g. LiCoO2 containing manganese of the type (MnO2)n-, e.g. Li(CoxMn1-x)O2 or Li(MyCoxMn1-x-y)O2
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    • C01G53/40—Complex oxides containing nickel and at least one other metal element
    • C01G53/66—Complex oxides containing nickel and at least one other metal element containing alkaline earth metals, e.g. SrNiO3 or SrNiO2
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    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
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    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
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  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
CN201280035825.6A 2011-08-16 2012-07-27 多晶金属氧化物、其制备方法以及包括该多晶金属氧化物的制品 Active CN103702942B (zh)

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US201161575115P 2011-08-16 2011-08-16
US61/575,115 2011-08-16
PCT/US2012/048602 WO2013025328A2 (en) 2011-08-16 2012-07-27 Polycrystalline metal oxide, methods of manufacture thereof, and articles comprising the same

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