JP6879803B2 - リチウム金属複合酸化物の製造方法 - Google Patents

リチウム金属複合酸化物の製造方法 Download PDF

Info

Publication number
JP6879803B2
JP6879803B2 JP2017072871A JP2017072871A JP6879803B2 JP 6879803 B2 JP6879803 B2 JP 6879803B2 JP 2017072871 A JP2017072871 A JP 2017072871A JP 2017072871 A JP2017072871 A JP 2017072871A JP 6879803 B2 JP6879803 B2 JP 6879803B2
Authority
JP
Japan
Prior art keywords
lithium
metal composite
composite oxide
lithium metal
positive electrode
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2017072871A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018172257A (ja
Inventor
淳一 影浦
淳一 影浦
亮太 小林
亮太 小林
京介 堂前
京介 堂前
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tanaka Chemical Corp
Sumitomo Chemical Co Ltd
Original Assignee
Tanaka Chemical Corp
Sumitomo Chemical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tanaka Chemical Corp, Sumitomo Chemical Co Ltd filed Critical Tanaka Chemical Corp
Priority to JP2017072871A priority Critical patent/JP6879803B2/ja
Priority to PCT/JP2018/012881 priority patent/WO2018181530A1/ja
Priority to KR1020197027858A priority patent/KR102480533B1/ko
Priority to CN201880021372.9A priority patent/CN110461770B/zh
Publication of JP2018172257A publication Critical patent/JP2018172257A/ja
Application granted granted Critical
Publication of JP6879803B2 publication Critical patent/JP6879803B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • C01G53/42—Nickelates containing alkali metals, e.g. LiNiO2
    • C01G53/44—Nickelates containing alkali metals, e.g. LiNiO2 containing manganese
    • C01G53/50—Nickelates containing alkali metals, e.g. LiNiO2 containing manganese of the type [MnO2]n-, e.g. Li(NixMn1-x)O2, Li(MyNixMn1-x-y)O2
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • 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
    • 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
    • H01M4/366—Composites as layered products
    • 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
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • 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
    • H01M4/50—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
    • 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
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
JP2017072871A 2017-03-31 2017-03-31 リチウム金属複合酸化物の製造方法 Active JP6879803B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2017072871A JP6879803B2 (ja) 2017-03-31 2017-03-31 リチウム金属複合酸化物の製造方法
PCT/JP2018/012881 WO2018181530A1 (ja) 2017-03-31 2018-03-28 リチウム金属複合酸化物の製造方法
KR1020197027858A KR102480533B1 (ko) 2017-03-31 2018-03-28 리튬 금속 복합 산화물의 제조 방법
CN201880021372.9A CN110461770B (zh) 2017-03-31 2018-03-28 锂金属复合氧化物的制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017072871A JP6879803B2 (ja) 2017-03-31 2017-03-31 リチウム金属複合酸化物の製造方法

Publications (2)

Publication Number Publication Date
JP2018172257A JP2018172257A (ja) 2018-11-08
JP6879803B2 true JP6879803B2 (ja) 2021-06-02

Family

ID=63675970

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017072871A Active JP6879803B2 (ja) 2017-03-31 2017-03-31 リチウム金属複合酸化物の製造方法

Country Status (4)

Country Link
JP (1) JP6879803B2 (ko)
KR (1) KR102480533B1 (ko)
CN (1) CN110461770B (ko)
WO (1) WO2018181530A1 (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6630865B1 (ja) * 2019-04-12 2020-01-15 住友化学株式会社 リチウム複合金属酸化物粉末及びリチウム二次電池用正極活物質
JP6630864B1 (ja) * 2019-04-12 2020-01-15 住友化学株式会社 リチウム金属複合酸化物粉末、リチウム二次電池用正極活物質、及びリチウム金属複合酸化物粉末の製造方法
JP6630863B1 (ja) * 2019-04-12 2020-01-15 住友化学株式会社 リチウム金属複合酸化物粉末、リチウム二次電池用正極活物質
KR102461125B1 (ko) * 2020-10-27 2022-11-01 주식회사 에코프로비엠 리튬 이차전지용 양극 활물질의 제조 방법
CN113328210B (zh) * 2021-05-27 2022-09-27 贵州梅岭电源有限公司 一种锂电池锂金属负极板及其制备方法
CN113328211B (zh) * 2021-05-27 2022-09-27 贵州梅岭电源有限公司 一种高能量密度锂一次电池负极板及其制备方法
KR20240058235A (ko) * 2022-10-25 2024-05-03 주식회사 에코프로비엠 리튬 복합 산화물 및 이를 포함하는 이차전지용 양극활물질
JP7454642B1 (ja) 2022-12-22 2024-03-22 住友化学株式会社 リチウム金属複合酸化物、リチウム二次電池用正極活物質、リチウム二次電池用正極及びリチウム二次電池

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4427351B2 (ja) * 2003-02-21 2010-03-03 住友金属鉱山株式会社 非水系電解質二次電池用正極活物質および非水系電解質二次電池
JP2011057518A (ja) * 2009-09-11 2011-03-24 Kansai Shokubai Kagaku Kk 高密度ニッケル・コバルト・マンガン共沈水酸化物及びその製造方法
JP2011216472A (ja) * 2010-03-18 2011-10-27 Sumitomo Chemical Co Ltd 正極用粉末
JP5780059B2 (ja) * 2010-09-02 2015-09-16 住友化学株式会社 正極活物質、正極および非水電解質二次電池
JP2013095603A (ja) * 2011-10-28 2013-05-20 Sumitomo Chemical Co Ltd リチウム複合金属酸化物の製造方法、リチウム複合金属酸化物および非水電解質二次電池用二次電池
WO2014007358A1 (ja) * 2012-07-06 2014-01-09 住友化学株式会社 リチウム複合金属酸化物、正極活物質、正極および非水電解質二次電池
WO2014007357A1 (ja) * 2012-07-06 2014-01-09 住友化学株式会社 リチウム複合金属酸化物、正極活物質、正極および非水電解質二次電池
WO2014189108A1 (ja) 2013-05-22 2014-11-27 住友金属鉱山株式会社 非水系電解質二次電池用正極活物質とその製造方法
JP6249270B2 (ja) * 2013-08-23 2017-12-20 日本電気株式会社 リチウム鉄マンガン系複合酸化物およびそれを用いたリチウムイオン二次電池
JP6319632B2 (ja) * 2014-07-23 2018-05-09 株式会社豊田自動織機 リチウムイオン二次電池用正極とその製造方法及びリチウムイオン二次電池

Also Published As

Publication number Publication date
CN110461770B (zh) 2022-04-01
WO2018181530A1 (ja) 2018-10-04
CN110461770A (zh) 2019-11-15
KR102480533B1 (ko) 2022-12-22
KR20190127756A (ko) 2019-11-13
JP2018172257A (ja) 2018-11-08

Similar Documents

Publication Publication Date Title
JP6026679B2 (ja) リチウム二次電池用正極活物質、リチウム二次電池用正極、及びリチウム二次電池
JP6726102B2 (ja) リチウム二次電池用正極活物質、リチウム二次電池用正極及びリチウム二次電池
JP6549565B2 (ja) リチウム二次電池用正極活物質、リチウム二次電池用正極及びリチウム二次電池
JP6836369B2 (ja) リチウム二次電池用正極活物質前駆体、リチウム二次電池用正極活物質の製造方法
JP6871888B2 (ja) リチウム二次電池用正極活物質、リチウム二次電池用正極及びリチウム二次電池
JP6879803B2 (ja) リチウム金属複合酸化物の製造方法
JP6108141B2 (ja) リチウム二次電池用正極活物質、リチウム二次電池用正極、及びリチウム二次電池
KR20230008238A (ko) 리튬 이차 전지용 정극 활물질, 리튬 이차 전지용 정극 및 리튬 이차 전지
KR102437198B1 (ko) 리튬 2 차 전지용 정극 활물질, 리튬 2 차 전지용 정극 및 리튬 2 차 전지
JP6929682B2 (ja) リチウムニッケル複合酸化物の製造方法
JP7083248B2 (ja) リチウム二次電池用正極活物質、リチウム二次電池用正極活物質の製造方法、リチウム二次電池用正極及びリチウム二次電池
JP6970671B2 (ja) リチウムニッケル複合酸化物の製造方法
JP6937152B2 (ja) リチウム複合金属酸化物の製造方法
WO2020130123A1 (ja) リチウム金属複合酸化物粉末、リチウム二次電池用正極活物質、リチウム二次電池用正極及びリチウム二次電池
JP6542421B1 (ja) リチウム金属複合酸化物粉末、リチウム二次電池用正極活物質、リチウム二次電池用正極、及びリチウム二次電池
JP6630864B1 (ja) リチウム金属複合酸化物粉末、リチウム二次電池用正極活物質、及びリチウム金属複合酸化物粉末の製造方法
JP6426820B1 (ja) リチウム含有遷移金属複合酸化物、リチウム二次電池用正極活物質、リチウム二次電池用正極、リチウム二次電池及びリチウム含有遷移金属複合酸化物の製造方法
WO2020129374A1 (ja) リチウム複合金属酸化物、リチウム二次電池用正極活物質、リチウム二次電池用正極及びリチウム二次電池
KR102624249B1 (ko) 리튬 복합 금속 화합물, 리튬 이차 전지용 정극 활물질, 리튬 이차 전지용 정극 및 리튬 이차 전지
JP2019102439A (ja) リチウム含有遷移金属複合酸化物、リチウム二次電池用正極活物質、リチウム二次電池用正極、リチウム二次電池及びリチウム含有遷移金属複合酸化物の製造方法
JP6966959B2 (ja) リチウム金属複合酸化物、リチウム二次電池用正極活物質、正極及びリチウム二次電池
JP6843732B2 (ja) リチウム金属複合酸化物粉末、リチウム二次電池用正極活物質、リチウム二次電池用正極及びリチウム二次電池
JP6799551B2 (ja) リチウム二次電池用正極活物質の製造方法
JP6360374B2 (ja) リチウム含有複合金属酸化物の製造方法
JP6976392B1 (ja) リチウム金属複合酸化物、リチウム二次電池用正極及びリチウム二次電池

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20191226

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210105

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210216

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20210406

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20210430

R150 Certificate of patent or registration of utility model

Ref document number: 6879803

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250