CN100454614C - 锂二次电池正极活性物质及其制备方法以及用于该方法的反应器 - Google Patents

锂二次电池正极活性物质及其制备方法以及用于该方法的反应器 Download PDF

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CN100454614C
CN100454614C CNB2004800349290A CN200480034929A CN100454614C CN 100454614 C CN100454614 C CN 100454614C CN B2004800349290 A CNB2004800349290 A CN B2004800349290A CN 200480034929 A CN200480034929 A CN 200480034929A CN 100454614 C CN100454614 C CN 100454614C
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active material
positive electrode
electrode active
lithium
composite oxide
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CN1886847A (zh
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宣良国
李明训
姜允贞
金吉浩
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LG Chem Ltd
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Hanyang Hak Won Co Ltd
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    • H—ELECTRICITY
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    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • 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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    • C01G45/00—Compounds of manganese
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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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    • C01G51/50—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
    • 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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    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
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    • 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
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  • Engineering & Computer Science (AREA)
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  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Secondary Cells (AREA)
CNB2004800349290A 2003-11-26 2004-11-17 锂二次电池正极活性物质及其制备方法以及用于该方法的反应器 Expired - Lifetime CN100454614C (zh)

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Application Number Priority Date Filing Date Title
KR1020030084702A KR100548988B1 (ko) 2003-11-26 2003-11-26 리튬이차전지용 양극활물질 제조방법, 그 방법에 사용되는반응기 및 그 방법으로 제조되는 리튬이차전지용 양극활물질
KR1020030084702 2003-11-26

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CN1886847A CN1886847A (zh) 2006-12-27
CN100454614C true CN100454614C (zh) 2009-01-21

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US (1) US8765305B2 (https=)
JP (1) JP4969246B2 (https=)
KR (1) KR100548988B1 (https=)
CN (1) CN100454614C (https=)
WO (1) WO2005053064A1 (https=)

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