WO2012033369A3 - 리튬 이차 전지용 양극 활물질 및 이의 제조방법 - Google Patents
리튬 이차 전지용 양극 활물질 및 이의 제조방법 Download PDFInfo
- Publication number
- WO2012033369A3 WO2012033369A3 PCT/KR2011/006672 KR2011006672W WO2012033369A3 WO 2012033369 A3 WO2012033369 A3 WO 2012033369A3 KR 2011006672 W KR2011006672 W KR 2011006672W WO 2012033369 A3 WO2012033369 A3 WO 2012033369A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- positive electrode
- active material
- electrode active
- secondary battery
- lithium secondary
- Prior art date
Links
Classifications
-
- 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
- H01M4/48—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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/10—Sulfates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/40—Nickelates
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G51/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G53/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- 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
-
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/40—Cobaltates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/40—Cobaltates
- C01G51/42—Cobaltates containing alkali metals, e.g. LiCoO2
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/10—Solid density
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/11—Powder tap density
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/40—Electric properties
-
- 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
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/028—Positive electrodes
-
- 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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
- H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
-
- 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
- H01M4/24—Electrodes for alkaline accumulators
- H01M4/26—Processes of manufacture
-
- 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
- H01M4/48—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
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Electrochemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11823802.1A EP2615672A4 (en) | 2010-09-08 | 2011-09-08 | POSITIVE ACTIVE ELECTRODE MATERIAL FOR A LITHIUM SUBSTANCE BATTERY AND METHOD FOR THE PRODUCTION THEREOF |
US13/821,615 US9825294B2 (en) | 2010-09-08 | 2011-09-08 | Positive electrode active material for lithium secondary battery and method for preparing the same |
JP2013528128A JP5678191B2 (ja) | 2010-09-08 | 2011-09-08 | リチウム二次電池用陽極活物質及びその製造方法 |
CN201180043417.0A CN103098271B (zh) | 2010-09-08 | 2011-09-08 | 用于锂二次电池的阳极活性物质及其制备方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2010-0087726 | 2010-09-08 | ||
KR20100087726 | 2010-09-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012033369A2 WO2012033369A2 (ko) | 2012-03-15 |
WO2012033369A3 true WO2012033369A3 (ko) | 2012-06-14 |
Family
ID=45811093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2011/006672 WO2012033369A2 (ko) | 2010-09-08 | 2011-09-08 | 리튬 이차 전지용 양극 활물질 및 이의 제조방법 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9825294B2 (ko) |
EP (1) | EP2615672A4 (ko) |
JP (1) | JP5678191B2 (ko) |
KR (1) | KR101395846B1 (ko) |
CN (1) | CN103098271B (ko) |
WO (1) | WO2012033369A2 (ko) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101657265B1 (ko) * | 2013-08-21 | 2016-09-13 | 주식회사 엘지화학 | 다공성 망간계 양극 활물질, 그의 제조방법 및 상기 양극 활물질을 포함하는 리튬이차전지 |
CN104752719B (zh) * | 2013-12-27 | 2017-10-13 | 比亚迪股份有限公司 | 一种LiMnxFe1‑xPO4正极活性材料及其制备方法 |
CN104577100A (zh) * | 2014-12-13 | 2015-04-29 | 山东精工电子科技有限公司 | 通过添加高分子糖类作为成形介质制备锂离子二次电池正极材料LiNi0.5Co0.2Mn0.3O2的方法 |
JP2017120765A (ja) * | 2015-12-25 | 2017-07-06 | パナソニック株式会社 | 非水電解質二次電池 |
US20190355969A1 (en) * | 2016-06-08 | 2019-11-21 | Nissan Motor Co., Ltd. | Non-Aqueous Electrolyte Secondary Battery |
KR102496481B1 (ko) | 2017-08-08 | 2023-02-06 | 삼성전자주식회사 | 이차전지 및 이차전지의 제조방법 |
CN112151774B (zh) * | 2019-06-26 | 2022-07-05 | 湖北虹润高科新材料有限公司 | 一种用席夫碱反应制备的铝离子螯合剂来制备镍钴铝前驱体的方法 |
JP7213427B2 (ja) * | 2019-07-18 | 2023-01-27 | 株式会社豊田自動織機 | アルミニウムの分散が均一である正極活物質 |
US20220274846A1 (en) * | 2019-07-18 | 2022-09-01 | Kabushiki Kaisha Toyota Jidoshokki | Positive electrode active material in which aluminum is dispersed uniformly |
KR102430258B1 (ko) | 2019-10-02 | 2022-08-09 | 주식회사 엘지화학 | 리튬 이차전지용 양극 활물질 및 상기 양극 활물질의 제조 방법 |
KR20230108571A (ko) | 2022-01-11 | 2023-07-18 | 주식회사 엘지에너지솔루션 | 리튬 이차전지용 양극 활물질 |
Citations (4)
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KR20000068352A (ko) * | 1997-07-01 | 2000-11-25 | 마츠시타 덴끼 산교 가부시키가이샤 | 비수전해질 이차 전지 및 그 정극 활성 물질의 제조 방법 |
KR20080079588A (ko) * | 2007-02-27 | 2008-09-01 | 산요덴키가부시키가이샤 | 비수전해질 2차전지용 양극 활물질의 제조 방법 |
JP2009301813A (ja) * | 2008-06-12 | 2009-12-24 | Tayca Corp | 炭素−オリビン型リン酸鉄リチウム複合体の製造方法、およびリチウムイオン電池用正極材料 |
KR20100057235A (ko) * | 2008-11-21 | 2010-05-31 | 주식회사 에코프로 | 리튬이차 전지용 금속 복합 산화물 제조 방법 및 이를 포함하는 양극활물질 |
Family Cites Families (29)
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WO1998029914A1 (fr) | 1996-12-25 | 1998-07-09 | Mitsubishi Denki Kabushiki Kaisha | Materiau anodique actif, son procede de production, et element d'accumulateur a ion lithium comportant ledit materiau |
JP3600051B2 (ja) | 1998-12-25 | 2004-12-08 | 三洋電機株式会社 | リチウム二次電池 |
JP5026629B2 (ja) * | 2000-03-15 | 2012-09-12 | ソニー株式会社 | 非水電解質電池用正極及び非水電解質電池 |
AU2002214289A1 (en) | 2000-11-16 | 2002-05-27 | Hitachi Maxell, Ltd. | Lithium-containing composite oxide and nonaqueous secondary cell using the same,and method for manufacturing the same |
JP3940788B2 (ja) | 2001-08-01 | 2007-07-04 | 独立行政法人産業技術総合研究所 | リチウムフェライト系複合酸化物およびその製造方法 |
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WO2005031899A1 (ja) | 2003-09-26 | 2005-04-07 | Mitsubishi Chemical Corporation | リチウム二次電池正極材用リチウム複合酸化物粒子、並びにそれを用いたリチウム二次電池用正極及びリチウム二次電池 |
KR100759556B1 (ko) | 2005-10-17 | 2007-09-18 | 삼성에스디아이 주식회사 | 음극 활물질, 그 제조 방법 및 이를 채용한 음극과 리튬전지 |
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-
2011
- 2011-09-08 WO PCT/KR2011/006672 patent/WO2012033369A2/ko active Application Filing
- 2011-09-08 EP EP11823802.1A patent/EP2615672A4/en not_active Withdrawn
- 2011-09-08 US US13/821,615 patent/US9825294B2/en active Active
- 2011-09-08 JP JP2013528128A patent/JP5678191B2/ja active Active
- 2011-09-08 CN CN201180043417.0A patent/CN103098271B/zh active Active
- 2011-09-08 KR KR1020110091133A patent/KR101395846B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000068352A (ko) * | 1997-07-01 | 2000-11-25 | 마츠시타 덴끼 산교 가부시키가이샤 | 비수전해질 이차 전지 및 그 정극 활성 물질의 제조 방법 |
KR20080079588A (ko) * | 2007-02-27 | 2008-09-01 | 산요덴키가부시키가이샤 | 비수전해질 2차전지용 양극 활물질의 제조 방법 |
JP2009301813A (ja) * | 2008-06-12 | 2009-12-24 | Tayca Corp | 炭素−オリビン型リン酸鉄リチウム複合体の製造方法、およびリチウムイオン電池用正極材料 |
KR20100057235A (ko) * | 2008-11-21 | 2010-05-31 | 주식회사 에코프로 | 리튬이차 전지용 금속 복합 산화물 제조 방법 및 이를 포함하는 양극활물질 |
Non-Patent Citations (1)
Title |
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See also references of EP2615672A4 * |
Also Published As
Publication number | Publication date |
---|---|
US9825294B2 (en) | 2017-11-21 |
US20130252109A1 (en) | 2013-09-26 |
KR20120026015A (ko) | 2012-03-16 |
CN103098271A (zh) | 2013-05-08 |
EP2615672A2 (en) | 2013-07-17 |
JP2013541141A (ja) | 2013-11-07 |
EP2615672A4 (en) | 2015-11-25 |
KR101395846B1 (ko) | 2014-05-19 |
JP5678191B2 (ja) | 2015-02-25 |
WO2012033369A2 (ko) | 2012-03-15 |
CN103098271B (zh) | 2016-03-09 |
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