CN108463910B - 负极活性物质及其制造方法、非水电解质二次电池用负极、锂离子二次电池及其制造方法 - Google Patents

负极活性物质及其制造方法、非水电解质二次电池用负极、锂离子二次电池及其制造方法 Download PDF

Info

Publication number
CN108463910B
CN108463910B CN201680078179.XA CN201680078179A CN108463910B CN 108463910 B CN108463910 B CN 108463910B CN 201680078179 A CN201680078179 A CN 201680078179A CN 108463910 B CN108463910 B CN 108463910B
Authority
CN
China
Prior art keywords
negative electrode
active material
electrode active
particles
silicon compound
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
CN201680078179.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN108463910A (zh
Inventor
松野拓史
广瀬贵一
加茂博道
古屋昌浩
粟野英和
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.)
Shin Etsu Chemical Co Ltd
Original Assignee
Shin Etsu 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 Shin Etsu Chemical Co Ltd filed Critical Shin Etsu Chemical Co Ltd
Publication of CN108463910A publication Critical patent/CN108463910A/zh
Application granted granted Critical
Publication of CN108463910B publication Critical patent/CN108463910B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/05—Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/32—Alkali metal silicates
    • C01B33/325—After-treatment, e.g. purification or stabilisation of solutions, granulation; Dissolution; Obtaining solid silicate, e.g. from a solution by spray-drying, flashing off water or adding a coagulant
    • 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
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M4/131—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
    • H01M4/13—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
    • H01M4/36—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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/483—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides for non-aqueous cells
    • 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
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • 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
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • 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
    • 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
    • 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
    • H01M2004/027—Negative electrodes
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Composite Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Silicon Compounds (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
CN201680078179.XA 2016-01-07 2016-12-16 负极活性物质及其制造方法、非水电解质二次电池用负极、锂离子二次电池及其制造方法 Active CN108463910B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016-002078 2016-01-07
JP2016002078A JP6507106B2 (ja) 2016-01-07 2016-01-07 負極活物質、混合負極活物質材料、非水電解質二次電池用負極、リチウムイオン二次電池、負極活物質の製造方法、及びリチウムイオン二次電池の製造方法
PCT/JP2016/005148 WO2017119031A1 (ja) 2016-01-07 2016-12-16 負極活物質、混合負極活物質材料、非水電解質二次電池用負極、リチウムイオン二次電池、負極活物質の製造方法、及びリチウムイオン二次電池の製造方法

Publications (2)

Publication Number Publication Date
CN108463910A CN108463910A (zh) 2018-08-28
CN108463910B true CN108463910B (zh) 2021-07-06

Family

ID=59273542

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680078179.XA Active CN108463910B (zh) 2016-01-07 2016-12-16 负极活性物质及其制造方法、非水电解质二次电池用负极、锂离子二次电池及其制造方法

Country Status (5)

Country Link
US (1) US20190006661A1 (enExample)
JP (1) JP6507106B2 (enExample)
KR (1) KR20180093014A (enExample)
CN (1) CN108463910B (enExample)
WO (1) WO2017119031A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102308723B1 (ko) * 2017-10-19 2021-10-05 주식회사 엘지에너지솔루션 음극 활물질, 상기 음극 활물질을 포함하는 음극, 및 상기 음극을 포함하는 이차 전지
EP3742532B1 (en) * 2018-01-19 2023-07-19 Panasonic Energy Co., Ltd. Non-aqueous electrolyte secondary battery
JP7071732B2 (ja) * 2018-02-23 2022-05-19 国立研究開発法人産業技術総合研究所 積層体とその製造方法
CN111936422B (zh) * 2018-03-30 2024-06-21 株式会社大阪钛技术 氧化硅粉末的制造方法及负极材料
JP7656831B2 (ja) * 2020-01-31 2025-04-04 パナソニックＩｐマネジメント株式会社 電気化学素子およびその製造方法、ならびに電気化学デバイス
KR102286231B1 (ko) 2020-07-29 2021-08-06 에스케이이노베이션 주식회사 리튬이 도핑된 규소계 산화물 음극 활물질, 이의 제조방법, 이를 포함하는 음극 및 이차전지
CN113745645B (zh) * 2021-09-08 2022-08-05 珠海冠宇电池股份有限公司 一种硅负极体系的锂离子电池
CN113948688B (zh) * 2021-09-30 2023-06-09 浙江锂宸新材料科技有限公司 一种改性预锂化硅氧复合材料及其制备方法和应用
WO2023074934A1 (ko) * 2021-10-27 2023-05-04 삼성에스디아이 주식회사 리튬 이차 전지용 음극 활물질, 이를 포함하는 리튬 이차 전지용 음극, 및 이를 포함하는 리튬 이차 전지
WO2023077357A1 (zh) * 2021-11-04 2023-05-11 宁德新能源科技有限公司 负极活性材料、电化学装置和电子装置
JP2024101820A (ja) * 2023-01-18 2024-07-30 信越化学工業株式会社 負極及び負極の製造方法
CN119890405B (zh) * 2024-12-31 2025-12-12 珠海冠宇电池股份有限公司 一种锂离子二次电池

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1428880A (zh) * 2001-12-26 2003-07-09 信越化学工业株式会社 导电氧化硅粉末、其制备方法以及非水电解质二次电池的负极材料
CN1513922A (zh) * 2002-05-17 2004-07-21 ��Խ��ѧ��ҵ��ʽ���� 导电硅复合物、其制备和非水电解质二次电池的负极材料
CN103703592A (zh) * 2011-07-29 2014-04-02 住友电木株式会社 锂离子二次电池用碳材料的制造方法、锂离子二次电池用碳材料、锂离子二次电池用负极活性物质、组合物、锂离子二次电池负极材料用碳复合材料、锂离子二次电池用负极合剂、锂离子二次电池用负极、以及锂离子二次电池
CN103730662A (zh) * 2012-10-10 2014-04-16 东莞市长安东阳光铝业研发有限公司 一种锂离子电池负极二氧化硅/碳复合材料及其制备方法
CN104471757A (zh) * 2012-05-09 2015-03-25 信越化学工业株式会社 锂的预掺杂方法、锂预掺杂电极和蓄电器件
CN105024058A (zh) * 2014-04-22 2015-11-04 信越化学工业株式会社 非水电解质二次电池及其用负极材料、负极活性物质层、负极及负极材料的制造方法
WO2015198511A1 (ja) * 2014-06-23 2015-12-30 信越化学工業株式会社 非水電解質二次電池用負極材、非水電解質二次電池用負極及び非水電解質二次電池並びに負極活物質粒子の製造方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2997741B2 (ja) 1992-07-29 2000-01-11 セイコーインスツルメンツ株式会社 非水電解質二次電池及びその製造方法
JP2001185127A (ja) 1999-12-24 2001-07-06 Fdk Corp リチウム２次電池
JP2002042806A (ja) 2000-07-19 2002-02-08 Japan Storage Battery Co Ltd 非水電解質二次電池
JP4367311B2 (ja) 2004-10-18 2009-11-18 ソニー株式会社 電池
JP4994634B2 (ja) 2004-11-11 2012-08-08 パナソニック株式会社 リチウムイオン二次電池用負極、その製造方法、およびそれを用いたリチウムイオン二次電池
JP4533822B2 (ja) * 2005-08-24 2010-09-01 株式会社東芝 非水電解質電池および負極活物質
JP4911990B2 (ja) 2006-02-27 2012-04-04 三洋電機株式会社 リチウム二次電池用負極及びその製造方法並びにリチウム二次電池
JP2008177346A (ja) 2007-01-18 2008-07-31 Sanyo Electric Co Ltd エネルギー貯蔵デバイス
JP5108355B2 (ja) 2007-03-30 2012-12-26 パナソニック株式会社 リチウム二次電池用負極およびそれを備えたリチウム二次電池、ならびにリチウム二次電池用負極の製造方法
KR100913177B1 (ko) 2007-09-17 2009-08-19 삼성에스디아이 주식회사 리튬 이차 전지용 음극 활물질 및 이의 제조 방법
JP5196149B2 (ja) 2008-02-07 2013-05-15 信越化学工業株式会社 非水電解質二次電池用負極材及びその製造方法並びにリチウムイオン二次電池及び電気化学キャパシタ
JP5555978B2 (ja) 2008-02-28 2014-07-23 信越化学工業株式会社 非水電解質二次電池用負極活物質、及びそれを用いた非水電解質二次電池
JP5329858B2 (ja) 2008-07-10 2013-10-30 株式会社東芝 非水電解質二次電池用負極活物質の製造方法およびこれによって得られる非水電解質電池用負極活物質
JP5407273B2 (ja) * 2008-10-24 2014-02-05 ソニー株式会社 負極集電体、負極および二次電池
KR101914517B1 (ko) * 2011-05-30 2018-11-02 고쿠리츠다이가쿠호진 군마다이가쿠 리튬 이온 2차 전지
WO2013054481A1 (ja) * 2011-10-12 2013-04-18 株式会社豊田自動織機 リチウムイオン二次電池、リチウムイオン二次電池用負極及びリチウムイオン二次電池用負極材料
WO2014119238A1 (ja) * 2013-01-30 2014-08-07 三洋電機株式会社 非水電解質二次電池用負極活物質、当該負極活物質を用いた非水電解質二次電池用負極、及び当該負極を用いた非水電解質二次電池
CN105849948B (zh) * 2013-12-25 2018-10-26 三洋电机株式会社 非水电解质二次电池用负极活性物质以及使用该负极活性物质的非水电解质二次电池
CN105006549A (zh) * 2014-07-20 2015-10-28 中南大学 一种碳硅复合锂离子电池负极材料及其制备方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1428880A (zh) * 2001-12-26 2003-07-09 信越化学工业株式会社 导电氧化硅粉末、其制备方法以及非水电解质二次电池的负极材料
CN1513922A (zh) * 2002-05-17 2004-07-21 ��Խ��ѧ��ҵ��ʽ���� 导电硅复合物、其制备和非水电解质二次电池的负极材料
CN103703592A (zh) * 2011-07-29 2014-04-02 住友电木株式会社 锂离子二次电池用碳材料的制造方法、锂离子二次电池用碳材料、锂离子二次电池用负极活性物质、组合物、锂离子二次电池负极材料用碳复合材料、锂离子二次电池用负极合剂、锂离子二次电池用负极、以及锂离子二次电池
CN104471757A (zh) * 2012-05-09 2015-03-25 信越化学工业株式会社 锂的预掺杂方法、锂预掺杂电极和蓄电器件
CN103730662A (zh) * 2012-10-10 2014-04-16 东莞市长安东阳光铝业研发有限公司 一种锂离子电池负极二氧化硅/碳复合材料及其制备方法
CN105024058A (zh) * 2014-04-22 2015-11-04 信越化学工业株式会社 非水电解质二次电池及其用负极材料、负极活性物质层、负极及负极材料的制造方法
WO2015198511A1 (ja) * 2014-06-23 2015-12-30 信越化学工業株式会社 非水電解質二次電池用負極材、非水電解質二次電池用負極及び非水電解質二次電池並びに負極活物質粒子の製造方法

Also Published As

Publication number Publication date
KR20180093014A (ko) 2018-08-20
WO2017119031A1 (ja) 2017-07-13
JP6507106B2 (ja) 2019-04-24
CN108463910A (zh) 2018-08-28
US20190006661A1 (en) 2019-01-03
JP2017123281A (ja) 2017-07-13

Similar Documents

Publication Publication Date Title
CN108463910B (zh) 负极活性物质及其制造方法、非水电解质二次电池用负极、锂离子二次电池及其制造方法
CN108140823B (zh) 负极活性物质、二次电池、负极材料和二次电池制造方法
TWI705606B (zh) 負極活性物質、混合負極活性物質材料、非水電解質二次電池用負極、鋰離子二次電池、負極活性物質的製造方法、以及鋰離子二次電池的製造方法
TWI691115B (zh) 非水電解質二次電池用負極活性物質及其製造方法、以及使用該負極活性物質的非水電解質二次電池及非水電解質二次電池用負極材料之製造方法
TWI797075B (zh) 負極活性物質、混合負極活性物質材料、非水電解質二次電池用負極、鋰離子二次電池、負極活性物質的製造方法、以及鋰離子二次電池的製造方法
CN109075332B (zh) 负极活性物质、混合负极活性物质材料、及负极活性物质的制备方法
CN108292746B (zh) 负极活性物质、混合负极活性物质材料、负极、二次电池
TWI753878B (zh) 負極活性物質、混合負極活性物質材料、非水電解質二次電池用負極、鋰離子二次電池、及負極活性物質的製造方法
CN109155407B (zh) 负极活性物质、混合负极活性物质材料、及负极活性物质的制备方法
CN109155408B (zh) 负极活性物质、混合负极活性物质材料、及负极活性物质的制备方法
CN114744183B (zh) 负极活性物质及制造方法、混合负极活性物质材料、负极、锂离子二次电池及制造方法
TWI717479B (zh) 負極活性物質、混合負極活性物質材料、負極活性物質的製造方法
JP2017188319A (ja) 負極活物質、混合負極活物質材料、及び負極活物質の製造方法
CN108352522A (zh) 负极活性物质、混合负极活性物质材料、非水电解质二次电池用负极、锂离子二次电池、负极活性物质的制造方法、以及锂离子二次电池的制造方法
WO2016185663A1 (ja) 非水電解質二次電池用負極活物質及び非水電解質二次電池並びに非水電解質二次電池用負極材の製造方法
JP2017147058A (ja) 負極活物質、混合負極活物質材料、非水電解質二次電池用負極、リチウムイオン二次電池、及び負極活物質の製造方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant