JP6819245B2 - 非水電解質二次電池用正極板の製造方法及び非水電解質二次電池の製造方法、並びに非水電解質二次電池 - Google Patents

非水電解質二次電池用正極板の製造方法及び非水電解質二次電池の製造方法、並びに非水電解質二次電池 Download PDF

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JP6819245B2
JP6819245B2 JP2016232617A JP2016232617A JP6819245B2 JP 6819245 B2 JP6819245 B2 JP 6819245B2 JP 2016232617 A JP2016232617 A JP 2016232617A JP 2016232617 A JP2016232617 A JP 2016232617A JP 6819245 B2 JP6819245 B2 JP 6819245B2
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positive electrode
transition metal
active material
electrode active
composite oxide
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JP2018092707A (ja
Inventor
内田　直樹
直樹 内田
亮介 城田
亮介 城田
河内　あゆみ
あゆみ 河内
中井　晴也
晴也 中井
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Sanyo Electric Co Ltd
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Sanyo Electric Co Ltd
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    • 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
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • 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
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • 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
    • 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
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • 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
    • H01M4/628—Inhibitors, e.g. gassing inhibitors, corrosion inhibitors
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
JP2016232617A 2016-11-30 2016-11-30 非水電解質二次電池用正極板の製造方法及び非水電解質二次電池の製造方法、並びに非水電解質二次電池 Active JP6819245B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2016232617A JP6819245B2 (ja) 2016-11-30 2016-11-30 非水電解質二次電池用正極板の製造方法及び非水電解質二次電池の製造方法、並びに非水電解質二次電池
CN201711200283.4A CN108123096B (zh) 2016-11-30 2017-11-24 正极板的制造方法和非水电解质二次电池的制造方法、以及非水电解质二次电池

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JP2016232617A JP6819245B2 (ja) 2016-11-30 2016-11-30 非水電解質二次電池用正極板の製造方法及び非水電解質二次電池の製造方法、並びに非水電解質二次電池

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JP2018092707A JP2018092707A (ja) 2018-06-14
JP6819245B2 true JP6819245B2 (ja) 2021-01-27

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Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7096979B2 (ja) * 2019-03-07 2022-07-07 トヨタ自動車株式会社 リチウムイオン二次電池
US20230014664A1 (en) * 2019-12-18 2023-01-19 Sanyo Electric Co., Ltd. Nonaqueous electrolyte secondary battery positive electrode, and nonaqueous electrolyte secondary battery
US20230071451A1 (en) * 2020-01-31 2023-03-09 Panasonic Holdings Corporation Positive electrode for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery
CA3183229A1 (en) 2020-03-20 2021-09-23 Kam Piu Ho Method of preparing cathode for secondary battery
WO2021184392A1 (en) * 2020-03-20 2021-09-23 Guangdong Haozhi Technology Co. Limited Method of preparing cathode for secondary battery
US20230111688A1 (en) * 2020-03-30 2023-04-13 Sanyo Electric Co., Ltd. Method for producing positive electrode plate for nonaqueous electrolyte secondary battery and method for producing nonaqueous electrolyte secondary battery
CN115832205B (zh) * 2021-11-02 2024-01-19 宁德时代新能源科技股份有限公司 正极材料极片、制备方法、二次电池、电池模组、电池包及用电装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3358478B2 (ja) * 1996-09-24 2002-12-16 新神戸電機株式会社 有機電解液二次電池
JP4497585B2 (ja) * 1999-07-27 2010-07-07 株式会社豊田中央研究所 リチウム二次電池用正極ペースト組成物およびリチウム二次電池用正極
JP4772818B2 (ja) * 2007-03-30 2011-09-14 国立大学法人北海道大学 酸化タングステン光触媒体
EP2360117B1 (en) * 2008-10-22 2015-05-06 LG Chem, Ltd. Lithium iron phosphate having an olivine structure, and preparation method thereof
US20110159366A1 (en) * 2009-06-30 2011-06-30 Kensuke Nakura Positive electrode for non-aqueous electrolyte secondary battery, method for producing the same, and non-aqueous electrolyte secondary battery
JP2011150873A (ja) * 2010-01-21 2011-08-04 Sanyo Electric Co Ltd 非水電解質二次電池
JP5382061B2 (ja) * 2010-06-22 2014-01-08 日亜化学工業株式会社 非水電解液二次電池用正極組成物及び該正極組成物を用いた正極スラリー
CN102088071A (zh) * 2011-01-07 2011-06-08 湖南华慧新能源有限公司 锂离子电池正极极片及生产方法
JP5842596B2 (ja) * 2011-12-22 2016-01-13 日亜化学工業株式会社 非水電解液二次電池用正極組成物及び非水電解液二次電池用正極スラリーの製造方法
KR20130127859A (ko) * 2012-05-15 2013-11-25 삼성에스디아이 주식회사 리튬 이차전지용 양극 슬러리 조성물 및 이를 포함하는 리튬이차전지 및 리튬이차전지의 제조방법
JP6135253B2 (ja) * 2012-06-07 2017-05-31 ソニー株式会社 電極、リチウム二次電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器
JP5858295B2 (ja) * 2013-08-29 2016-02-10 トヨタ自動車株式会社 非水電解質二次電池
JP6083425B2 (ja) * 2014-10-17 2017-02-22 トヨタ自動車株式会社 正極合材ペースト、正極、非水電解液二次電池、及び非水電解液二次電池の製造方法
JP6128096B2 (ja) * 2014-10-27 2017-05-17 トヨタ自動車株式会社 非水電解液二次電池の製造方法
CN107210428B (zh) * 2015-01-30 2020-03-10 三洋电机株式会社 非水电解质二次电池用正极和非水电解质二次电池
CN107251302B (zh) * 2015-02-25 2019-07-30 三洋电机株式会社 非水电解质二次电池
WO2016136212A1 (ja) * 2015-02-27 2016-09-01 三洋電機株式会社 非水電解質二次電池
WO2016170756A1 (ja) * 2015-04-22 2016-10-27 パナソニックＩｐマネジメント株式会社 非水電解質二次電池
JP6337914B2 (ja) * 2015-07-15 2018-06-06 トヨタ自動車株式会社 非水電解液二次電池の製造方法

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