KR101403828B1 - 비수전해질 이차 전지용 Ｌｉ-Ｎｉ 복합 산화물 입자 분말 및 그의 제조 방법 및 비수전해질 이차 전지 - Google Patents

비수전해질 이차 전지용 Ｌｉ-Ｎｉ 복합 산화물 입자 분말 및 그의 제조 방법 및 비수전해질 이차 전지 Download PDF

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KR101403828B1
KR101403828B1 KR1020097017597A KR20097017597A KR101403828B1 KR 101403828 B1 KR101403828 B1 KR 101403828B1 KR 1020097017597 A KR1020097017597 A KR 1020097017597A KR 20097017597 A KR20097017597 A KR 20097017597A KR 101403828 B1 KR101403828 B1 KR 101403828B1
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composite oxide
secondary battery
particles
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particle powder
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KR20090120469A (ko
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카즈히코 키쿠야
오사무 사사키
테루아키 산토키
히로시 야마모토
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도다 고교 가부시끼가이샤
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    • H—ELECTRICITY
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    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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    • H01M4/36—Selection of substances as active materials, active masses, active liquids
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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D15/00—Lithium compounds
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    • C01G45/1221—Manganates or manganites with trivalent manganese, tetravalent manganese or mixtures thereof
    • C01G45/1228—Manganates or manganites with trivalent manganese, tetravalent manganese or mixtures thereof of the type (MnO2)-, e.g. LiMnO2 or Li(MxMn1-x)O2
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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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    • C01G53/42—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2
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    • C01—INORGANIC CHEMISTRY
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    • C01G53/42—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2
    • C01G53/44—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese
    • C01G53/50—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese of the type (MnO2)n-, e.g. Li(NixMn1-x)O2 or Li(MyNixMn1-x-y)O2
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    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • H—ELECTRICITY
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    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • 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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    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
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    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C—CHEMISTRY; METALLURGY
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    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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  • Chemical Kinetics & Catalysis (AREA)
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  • Composite Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Secondary Cells (AREA)
KR1020097017597A 2007-03-05 2008-03-05 비수전해질 이차 전지용 Ｌｉ-Ｎｉ 복합 산화물 입자 분말 및 그의 제조 방법 및 비수전해질 이차 전지 Active KR101403828B1 (ko)

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JP2007054861 2007-03-05
JPJP-P-2007-054861 2007-03-05
PCT/JP2008/000454 WO2008123011A1 (ja) 2007-03-05 2008-03-05 非水電解質二次電池用Ｌｉ－Ｎｉ複合酸化物粒子粉末及びその製造方法、並びに非水電解質二次電池

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KR20090120469A KR20090120469A (ko) 2009-11-24
KR101403828B1 true KR101403828B1 (ko) 2014-06-03

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US (1) US8574765B2 (enExample)
EP (1) EP2128915B1 (enExample)
JP (2) JP4258676B2 (enExample)
KR (1) KR101403828B1 (enExample)
CN (2) CN104810517B (enExample)
CA (1) CA2680192A1 (enExample)
ES (1) ES2584027T3 (enExample)
WO (1) WO2008123011A1 (enExample)

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