TW201820688A - 用於鋰離子電池的陰極漿料 - Google Patents

用於鋰離子電池的陰極漿料 Download PDF

Info

Publication number
TW201820688A
TW201820688A TW106134404A TW106134404A TW201820688A TW 201820688 A TW201820688 A TW 201820688A TW 106134404 A TW106134404 A TW 106134404A TW 106134404 A TW106134404 A TW 106134404A TW 201820688 A TW201820688 A TW 201820688A
Authority
TW
Taiwan
Prior art keywords
cathode
slurry
less
active material
item
Prior art date
Application number
TW106134404A
Other languages
English (en)
Chinese (zh)
Inventor
錦鏢 何
然石 王
申培華
Original Assignee
香港商皓智環球有限公司
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 香港商皓智環球有限公司 filed Critical 香港商皓智環球有限公司
Publication of TW201820688A publication Critical patent/TW201820688A/zh

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/62Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621Binders
    • H01M4/622Binders being polymers
    • H01M4/623Binders being polymers fluorinated polymers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • H01M10/0525Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/04Processes of manufacture in general
    • H01M4/0402Methods of deposition of the material
    • H01M4/0404Methods of deposition of the material by coating on electrode collectors
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/04Processes of manufacture in general
    • H01M4/0471Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/136Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139Processes of manufacture
    • H01M4/1391Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139Processes of manufacture
    • H01M4/1397Processes of manufacture of electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/62Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621Binders
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/62Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621Binders
    • H01M4/622Binders being polymers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/62Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624Electric conductive fillers
    • H01M4/625Carbon or graphite
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/64Carriers or collectors
    • H01M4/66Selection of materials
    • H01M4/663Selection of materials containing carbon or carbonaceous materials as conductive part, e.g. graphite, carbon fibres
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M2004/021Physical characteristics, e.g. porosity, surface area
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139Processes of manufacture
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
TW106134404A 2016-10-11 2017-10-05 用於鋰離子電池的陰極漿料 TW201820688A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201662406402P 2016-10-11 2016-10-11
US62/406,402 2016-10-11
??PCT/CN2017/104239 2017-09-29
PCT/CN2017/104239 WO2018068662A1 (en) 2016-10-11 2017-09-29 Cathode slurry for lithium ion battery

Publications (1)

Publication Number Publication Date
TW201820688A true TW201820688A (zh) 2018-06-01

Family

ID=61905156

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106134404A TW201820688A (zh) 2016-10-11 2017-10-05 用於鋰離子電池的陰極漿料

Country Status (16)

Country Link
US (1) US10868308B2 (enExample)
EP (1) EP3526844B1 (enExample)
JP (1) JP7027413B2 (enExample)
KR (1) KR102472912B1 (enExample)
CN (1) CN109891637B (enExample)
AU (1) AU2017344174B2 (enExample)
BR (1) BR112019006055A2 (enExample)
CA (1) CA3037214C (enExample)
DK (1) DK3526844T3 (enExample)
ES (1) ES2877221T3 (enExample)
MX (1) MX2019004063A (enExample)
MY (1) MY191109A (enExample)
PL (1) PL3526844T3 (enExample)
SG (1) SG11202000089TA (enExample)
TW (1) TW201820688A (enExample)
WO (1) WO2018068662A1 (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102041578B1 (ko) * 2017-12-08 2019-11-06 주식회사 포스코 리튬 이차 전지용 양극 활물질 및 이를 포함하는 리튬 이차 전지
KR102013310B1 (ko) 2017-12-22 2019-08-23 주식회사 포스코 리튬 이차전지용 양극 활물질 및 그 제조방법, 리튬 이차전지
CN108844878A (zh) * 2018-05-24 2018-11-20 宁德时代新能源科技股份有限公司 负极极片、极片活性比表面积的测试方法及电池
US11761100B2 (en) 2018-11-06 2023-09-19 Utility Global, Inc. Electrochemical device and method of making
US11603324B2 (en) 2018-11-06 2023-03-14 Utility Global, Inc. Channeled electrodes and method of making
US11539053B2 (en) 2018-11-12 2022-12-27 Utility Global, Inc. Method of making copper electrode
JP2022512964A (ja) 2018-11-06 2022-02-07 ユティリティ グローバル,インコーポレイテッド 燃料電池を製造し、その構成要素を処理する方法
US11611097B2 (en) 2018-11-06 2023-03-21 Utility Global, Inc. Method of making an electrochemical reactor via sintering inorganic dry particles
WO2020102140A1 (en) * 2018-11-12 2020-05-22 Utility Global, Inc. Manufacturing method with particle size control
WO2020107028A1 (en) * 2018-11-22 2020-05-28 Utility Global, Inc. Channeled electrodes and method of making
JP7164006B2 (ja) * 2019-02-26 2022-11-01 住友金属鉱山株式会社 リチウムイオン二次電池用正極活物質、リチウムイオン二次電池用正極活物質の製造方法、リチウムイオン二次電池
CN110411913A (zh) * 2019-07-11 2019-11-05 合肥国轩高科动力能源有限公司 一种锂离子电池隔膜涂层用浆料性能评价方法
EP3979373A4 (en) * 2019-10-04 2022-08-17 LG Energy Solution, Ltd. ELECTRODE AND SECONDARY BATTERY WITH IT
KR102256440B1 (ko) * 2019-10-25 2021-05-25 울산대학교 산학협력단 전극 합제용 복합체 바인더 재료, 이를 포함하는 전극 페이스트 조성물 및 에너지 저장 장치용 전극 구조체
CN113394443A (zh) * 2020-03-12 2021-09-14 通用汽车环球科技运作有限责任公司 用于电容器辅助蓄电池的浓缩电解质
CA3183234A1 (en) * 2020-03-20 2021-09-23 Kam Piu Ho Cathode and cathode slurry for secondary battery
WO2021184392A1 (en) * 2020-03-20 2021-09-23 Guangdong Haozhi Technology Co. Limited Method of preparing cathode for secondary battery
CA3183237A1 (en) * 2020-06-17 2021-12-23 Grst International Limited Method for polymer precipitation
US12160002B2 (en) * 2020-06-17 2024-12-03 Grst International Limited Binder composition for secondary battery
US12311648B2 (en) * 2020-06-17 2025-05-27 Grst Singapore Pte. Ltd. Method for composite delamination
CN111916694B (zh) * 2020-07-07 2022-09-16 中北大学 一种石墨烯铁基复合材料的制备方法
US20220037642A1 (en) * 2020-07-30 2022-02-03 GM Global Technology Operations LLC Formulation and fabrication of thick cathodes
DE102020124517A1 (de) * 2020-09-21 2022-03-24 Volkswagen Aktiengesellschaft Verfahren und Einrichtung zur Trocknung eines Folienmaterials
KR20220115754A (ko) * 2021-02-10 2022-08-18 삼성에스디아이 주식회사 전고체 이차전지용 음극층, 이를 포함하는 전고체 이차전지, 및 상기 전고체 이차전지의 제조방법
JP7463618B2 (ja) * 2021-06-24 2024-04-08 エルジー エナジー ソリューション リミテッド リチウム二次電池用正極、それを備える正極及びリチウム二次電池
KR102744176B1 (ko) * 2021-12-14 2024-12-19 국립창원대학교 산학협력단 폐리튬이온전지 양극재를 이용한 유가금속 회수방법
WO2023121224A1 (ko) * 2021-12-24 2023-06-29 주식회사 엘지에너지솔루션 양극 슬러리 조성물, 이를 이용하여 제조된 양극 및 리튬 이차 전지
CN114551889B (zh) * 2022-04-26 2022-07-12 深圳一特科技有限公司 一种锂离子电池正极浆料用分散剂及其制备方法和应用
KR102704279B1 (ko) * 2022-04-26 2024-09-05 국립창원대학교 산학협력단 입자 크기 조절과 미생물을 이용한 폐배터리 양극재 분해 회수방법
CN115172644B (zh) * 2022-08-11 2023-06-16 江西嘉盛新能源有限公司 一种14500钢壳圆柱钠离子电池正极片及其制备方法
CN115954434B (zh) * 2023-03-09 2023-06-16 四川新能源汽车创新中心有限公司 一种电池极片和制备方法及全固态电池
CN116504985B (zh) * 2023-06-28 2024-02-20 深圳海辰储能控制技术有限公司 正极片及其制备方法、储能设备及用电设备
WO2025071886A1 (en) * 2023-09-28 2025-04-03 Wildcat Discovery Technologies, Inc. Disordered rocksalt material and method of forming it
KR102867711B1 (ko) 2023-11-27 2025-10-01 대진대학교 산학협력단 자가-치유 기능을 갖는 이차전지용 석유계 피치/고분자 복합 수계 바인더 및 이의 제조방법
WO2025165857A1 (en) * 2024-01-29 2025-08-07 Fastcap Systems Corporation Fluorine free electrodes and energy storage devices produced therefrom

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080113271A1 (en) * 2005-06-03 2008-05-15 Tomohiro Ueda Non-Aqueous Electrolyte Secondary Battery and Method for Producing Negative Electrode Therefor
CN100492721C (zh) * 2006-03-15 2009-05-27 浙江南都电源动力股份有限公司 高倍率锂离子电池极片及其制备方法
CN100546074C (zh) * 2006-08-24 2009-09-30 比亚迪股份有限公司 一种电极浆料的制备方法
JP2008147068A (ja) * 2006-12-12 2008-06-26 Ise Chemicals Corp 非水電解液二次電池用リチウム複合酸化物
JP2010049873A (ja) * 2008-08-20 2010-03-04 Toyo Ink Mfg Co Ltd 電池用組成物
JP4972624B2 (ja) * 2008-09-30 2012-07-11 日立ビークルエナジー株式会社 リチウム二次電池用正極材料及びそれを用いたリチウム二次電池
CN101499530B (zh) * 2009-03-04 2011-05-04 深圳市崧鼎实业有限公司 一种高倍率充放电锂离子电池及其制备方法
JP5742720B2 (ja) 2009-10-29 2015-07-01 旭硝子株式会社 リチウムイオン二次電池用正極材料の製造方法
JP2011192541A (ja) * 2010-03-15 2011-09-29 Hitachi Maxell Energy Ltd 非水二次電池
JP4894969B1 (ja) 2011-06-07 2012-03-14 住友金属鉱山株式会社 ニッケルマンガン複合水酸化物粒子とその製造方法、非水系電解質二次電池用正極活物質とその製造方法、ならびに、非水系電解質二次電池
JP2013065468A (ja) 2011-09-16 2013-04-11 Panasonic Corp リチウムイオン二次電池
US11024845B2 (en) * 2012-04-16 2021-06-01 Lg Chem, Ltd. Moisture-limited electrode active material, moisture-limited electrode and lithium secondary battery comprising the same
CN105247716B (zh) * 2013-05-15 2017-09-19 日本瑞翁株式会社 锂离子二次电池正极用粘结材料组合物、锂离子二次电池正极用浆料组合物及其制造方法、锂离子二次电池用正极的制造方法及锂离子二次电池
CN105594032B (zh) * 2013-08-08 2019-08-23 世宗大学校产学协力团 用于锂二次电池的阴极材料以及含有该材料的锂二次电池
JP6508870B2 (ja) * 2013-08-14 2019-05-08 東ソー株式会社 リチウム二次電池用複合活物質およびその製造方法
US10418634B2 (en) * 2013-11-18 2019-09-17 Lg Chem, Ltd. Cathode active material for lithium secondary batteries surface-treated with fluorine copolymer and method of manufacturing the same
JP5991551B2 (ja) * 2014-01-08 2016-09-14 トヨタ自動車株式会社 非水電解質二次電池
JP6156823B2 (ja) 2014-03-28 2017-07-05 学校法人 関西大学 バインダ、電極および電気化学デバイス
JP6057137B2 (ja) * 2014-04-18 2017-01-11 トヨタ自動車株式会社 非水電解質二次電池用の正極とその製造方法
CN105149186A (zh) 2014-05-27 2015-12-16 中信国安盟固利动力科技有限公司 锂电池极片涂布过程中极片的烘干方法及烘干装置
HUE044433T2 (hu) * 2014-07-30 2019-10-28 Zeon Corp Készítmény nemvizes akkumulátor funkcionális rétegeihez, funkcionális réteggel ellátott hordozó nemvizes akkumulátorhoz, eljárás laminátum elõállítására nemvizes akkumulátorhoz, valamint nemvizes akkumulátor
EP3203558B1 (en) * 2014-10-03 2019-02-20 The School Corporation Kansai University Binder, use thereof and method for producing electrode
WO2016084364A1 (ja) 2014-11-25 2016-06-02 日本ゼオン株式会社 非水系二次電池用バインダー、非水系二次電池機能層用組成物、非水系二次電池用機能層および非水系二次電池
KR101757964B1 (ko) * 2014-11-27 2017-07-13 주식회사 엘지화학 리튬이차전지의 양극 형성용 조성물, 그리고 이를 이용하여 제조한 양극 및 리튬이차전지
US10243215B2 (en) * 2015-03-27 2019-03-26 Tdk Corporation Positive electrode active material including lithium transition metal particles with graphene coating layer positive electrode and lithium ion secondary battery including the same
CN104779413A (zh) * 2015-04-09 2015-07-15 深圳市美拜电子有限公司 一种锂离子电池
CN105336937B (zh) * 2015-12-17 2017-08-29 中国有色桂林矿产地质研究院有限公司 用于制作锂离子电池负极的负极浆料及其制备方法、锂离子电池负极和电池
US10199635B2 (en) * 2016-09-22 2019-02-05 Grst International Limited Method of drying electrode assemblies

Also Published As

Publication number Publication date
CA3037214A1 (en) 2018-04-19
US10868308B2 (en) 2020-12-15
EP3526844B1 (en) 2021-06-09
PL3526844T3 (pl) 2021-12-20
SG11202000089TA (en) 2020-02-27
AU2017344174B2 (en) 2021-10-07
MX2019004063A (es) 2019-08-05
JP2019530964A (ja) 2019-10-24
EP3526844A4 (en) 2020-05-06
DK3526844T3 (da) 2021-07-26
WO2018068662A1 (en) 2018-04-19
EP3526844A1 (en) 2019-08-21
KR20190061011A (ko) 2019-06-04
JP7027413B2 (ja) 2022-03-01
CA3037214C (en) 2022-01-04
KR102472912B1 (ko) 2022-11-30
BR112019006055A2 (pt) 2019-06-18
AU2017344174A1 (en) 2019-05-02
US20190157681A1 (en) 2019-05-23
ES2877221T3 (es) 2021-11-16
MY191109A (en) 2022-05-30
CN109891637A (zh) 2019-06-14
CN109891637B (zh) 2022-08-09

Similar Documents

Publication Publication Date Title
CN109891637B (zh) 用于锂离子电池的阴极浆料
TWI640119B (zh) 製備二次電池的陰極的方法
KR102319176B1 (ko) 리튬 이온 전지용 애노드 슬러리
TW201822393A (zh) 製備電池陽極漿料的方法
HK40003235A (en) Cathode slurry for lithium ion battery
HK40004130A (en) Anode slurry for lithium ion battery
HK40009284B (en) Cathode slurry for lithium ion battery
HK1251808B (en) Method of preparing cathode for secondary battery
HK40003969A (en) Method of preparing battery anode slurries