IN2014MN02637A - - Google Patents

Info

Publication number
IN2014MN02637A
IN2014MN02637A IN2637MUN2014A IN2014MN02637A IN 2014MN02637 A IN2014MN02637 A IN 2014MN02637A IN 2637MUN2014 A IN2637MUN2014 A IN 2637MUN2014A IN 2014MN02637 A IN2014MN02637 A IN 2014MN02637A
Authority
IN
India
Prior art keywords
active material
core
present
anode active
core part
Prior art date
Application number
Other languages
English (en)
Inventor
Yong Ju Lee
Je Young Kim
Tae Hoon Kim
Cheol Hee Park
Yoon Ah Kang
Mi Rim Lee
Hye Ran Jung
Han Nah Jeong
Original Assignee
Lg Chemical 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=51126970&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2014MN02637(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lg Chemical Ltd filed Critical Lg Chemical Ltd
Publication of IN2014MN02637A publication Critical patent/IN2014MN02637A/en

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
    • H01M4/362—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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/137—Electrodes based on electro-active polymers
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • 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
    • 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
    • H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • H01M4/134—Electrodes based on metals, Si 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H01M4/1393—Processes of manufacture of electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • H01M4/1399—Processes of manufacture of electrodes based on electro-active polymers
    • 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
    • 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
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/60—Selection of substances as active materials, active masses, active liquids of organic compounds
    • H01M4/602—Polymers
    • H01M4/606—Polymers containing aromatic main chain polymers
    • H01M4/608—Polymers containing aromatic main chain polymers containing heterocyclic rings
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/628—Inhibitors, e.g. gassing inhibitors, corrosion inhibitors
    • 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
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Silicon Compounds (AREA)
IN2637MUN2014 2012-12-06 2013-11-29 IN2014MN02637A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20120141076 2012-12-06
PCT/KR2013/011032 WO2014088270A1 (ko) 2012-12-06 2013-11-29 리튬 이차전지용 고용량 음극 활물질, 이의 제조 방법 및 이를 포함한 리튬 이차전지
KR1020130147718A KR101562017B1 (ko) 2012-12-06 2013-11-29 리튬 이차전지용 고용량 음극 활물질, 이의 제조 방법 및 이를 포함한 리튬 이차전지

Publications (1)

Publication Number Publication Date
IN2014MN02637A true IN2014MN02637A (de) 2015-10-16

Family

ID=51126970

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2637MUN2014 IN2014MN02637A (de) 2012-12-06 2013-11-29

Country Status (9)

Country Link
US (1) US20140322611A1 (de)
EP (1) EP2854206A4 (de)
JP (1) JP6152419B2 (de)
KR (1) KR101562017B1 (de)
CN (1) CN104854740A (de)
BR (1) BR112014029719A2 (de)
IN (1) IN2014MN02637A (de)
TW (1) TWI536642B (de)
WO (1) WO2014088270A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160156031A1 (en) * 2014-11-28 2016-06-02 Samsung Electronics Co., Ltd. Anode active material for lithium secondary battery and lithium secondary battery including the anode active material
US11088359B2 (en) * 2015-08-10 2021-08-10 Murata Manufacturing Co., Ltd. Secondary battery-use anode and method of manufacturing the same, secondary battery and method of manufacturing the same, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatus
EP3343677B1 (de) 2016-06-02 2023-08-02 LG Energy Solution, Ltd. Kathodenaktivmaterial, kathode damit und lithiumsekundärbatterie damit
CN106252622B (zh) * 2016-08-23 2019-07-26 深圳市贝特瑞新能源材料股份有限公司 一种氧化硅/碳复合纳米线负极材料、制备方法及锂离子电池
CN106531997A (zh) * 2016-11-17 2017-03-22 刘峰岭 一种钛酸锂复合负极材料的制备方法
RU2634561C1 (ru) * 2016-12-15 2017-10-31 федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский политехнический университет Петра Великого" (ФГАОУ ВО "СПбПУ") Способ получения нанокомпозиционных порошковых анодных материалов для литий-ионных аккумуляторов
EP3367483A1 (de) * 2017-02-23 2018-08-29 Alevo International, S.A. Wiederaufladbare batteriezelle mit einem separator
KR101981242B1 (ko) * 2017-04-14 2019-05-22 백창근 구리 도핑된 탄소-실리콘 산화물(C-SiOx) 복합체 및 이의 제조 방법
KR102164252B1 (ko) 2017-05-04 2020-10-12 주식회사 엘지화학 음극 활물질, 상기 음극 활물질을 포함하는 음극, 상기 음극을 포함하는 이차 전지 및 상기 음극 활물질의 제조 방법
JP7046732B2 (ja) * 2017-06-27 2022-04-04 三洋化成工業株式会社 リチウムイオン電池用被覆活物質及びリチウムイオン電池用負極
WO2019024221A1 (zh) * 2017-07-31 2019-02-07 中天储能科技有限公司 一种高首效长寿命的硅碳负极材料制备方法
CN109713242B (zh) * 2017-10-26 2022-02-18 银隆新能源股份有限公司 具有核壳石榴结构的钛硅碳负极材料及其制备方法
CN110915033B (zh) * 2017-12-01 2022-06-07 株式会社Lg化学 用于锂二次电池的负极和包括该负极的锂二次电池
JP7030185B2 (ja) * 2018-03-30 2022-03-04 株式会社大阪チタニウムテクノロジーズ 酸化珪素粉末の製造方法及び負極材
KR102272685B1 (ko) 2018-09-13 2021-07-05 한국에너지기술연구원 2단계 열처리를 통해 제조된 카바이드 유도 카본 기반 음극활물질, 그의 제조방법 및 이를 포함하는 2차전지
KR20210130558A (ko) * 2020-04-22 2021-11-01 주식회사 엘지에너지솔루션 실리콘-탄소 복합 음극 활물질, 상기 실리콘-탄소 복합 음극 활물질을 포함하는 음극, 및 상기 음극을 포함하는 이차 전지
JP7360462B2 (ja) * 2020-04-24 2023-10-12 寧徳新能源科技有限公司 負極材料、当該材料を含む極片、電気化学装置及び電子装置
CN112054180B (zh) * 2020-08-24 2022-02-18 湖南宸宇富基新能源科技有限公司 一种低含氧多孔硅复合粉体材料及其制备和应用
CN112331838B (zh) * 2020-12-01 2022-02-08 郑州中科新兴产业技术研究院 一种锂离子电池高容量氧化亚硅复合负极材料及其制备方法
CN114804117B (zh) * 2021-01-29 2024-03-29 中国科学技术大学 一种氧化亚硅/碳复合材料及其制备方法，以及锂离子电池

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4752992B2 (ja) * 2001-06-15 2011-08-17 信越化学工業株式会社 非水電解質二次電池用負極材
JP2004063433A (ja) * 2001-12-26 2004-02-26 Shin Etsu Chem Co Ltd 導電性酸化珪素粉末、その製造方法及び該粉末を用いた非水電解質二次電池用負極材
TWI278429B (en) * 2002-05-17 2007-04-11 Shinetsu Chemical Co Conductive silicon composite, preparation thereof, and negative electrode material for non-aqueous electrolyte secondary cell
JP3952180B2 (ja) 2002-05-17 2007-08-01 信越化学工業株式会社 導電性珪素複合体及びその製造方法並びに非水電解質二次電池用負極材
JP3971311B2 (ja) * 2003-01-06 2007-09-05 三星エスディアイ株式会社 リチウム二次電池用負極活物質及びリチウム二次電池
JP4519592B2 (ja) * 2004-09-24 2010-08-04 株式会社東芝 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
KR101406013B1 (ko) * 2008-03-17 2014-06-11 신에쓰 가가꾸 고교 가부시끼가이샤 비수 전해질 2차 전지용 부극재 및 그것의 제조 방법, 및 비수 전해질 2차 전지용 부극 및 비수 전해질 2차 전지
JP2011076788A (ja) * 2009-09-29 2011-04-14 Shin-Etsu Chemical Co Ltd 非水電解質二次電池用負極材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
CN103081188B (zh) * 2010-08-25 2015-09-23 株式会社大阪钛技术 锂离子二次电池负极材料用粉末、使用该负极材料用粉末的锂离子二次电池负极和电容器负极、及锂离子二次电池和电容器
CN103229336A (zh) * 2010-12-07 2013-07-31 株式会社大阪钛技术 锂离子二次电池负极材料用粉末、使用其的锂离子二次电池负极及电容器负极、以及锂离子二次电池及电容器
JP6010279B2 (ja) * 2011-04-08 2016-10-19 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の製造方法
KR101201807B1 (ko) * 2011-08-31 2012-11-15 삼성에스디아이 주식회사 리튬 이차 전지

Also Published As

Publication number Publication date
JP2015530704A (ja) 2015-10-15
TWI536642B (zh) 2016-06-01
CN104854740A (zh) 2015-08-19
KR101562017B1 (ko) 2015-10-20
BR112014029719A2 (pt) 2017-06-27
EP2854206A4 (de) 2016-01-27
EP2854206A1 (de) 2015-04-01
JP6152419B2 (ja) 2017-06-21
US20140322611A1 (en) 2014-10-30
TW201440298A (zh) 2014-10-16
KR20140073426A (ko) 2014-06-16
WO2014088270A1 (ko) 2014-06-12

Similar Documents

Publication Publication Date Title
IN2014MN02637A (de)
IN2011KN04872A (de)
WO2012002646A3 (ko) 케이블형 이차전지용 음극 및 이를 구비하는 케이블형 이차전지
IN2015DN00810A (de)
IN2014MN01862A (de)
EP4589687A3 (de) Negativelektrode und sekundärbatterie damit
JP2013060355A5 (ja) グラフェン被覆物体の作製方法、及び二次電池の負極
IN2014KN01248A (de)
EP3944374A3 (de) Positiv-elektrodenaktivmaterial von hoher kapazität
WO2013002608A3 (ko) 이차전지용 전극조립체 및 이를 포함한 리튬 이차전지
WO2012093798A3 (ko) 입자 전체 농도 구배 리튬이차전지 양극활물질, 이의 제조 방법, 및 이를 포함하는 리튬 이차 전지
AR086748A1 (es) Soluciones acuosas para electrodos de baterias
WO2011137448A3 (en) Silicon-carbon nanostructured electrodes
IN2014CN02704A (de)
EP2495789A4 (de) Kohlenstoffpartikel für die negativelektrode einer lithiumionensekundärbatterie, negativelektrode für eine lithiumionensekundärbatterie sowie lithiumionensekundärbatterie
MY198089A (en) Negative electrode for non-aqueous electrolyte secondary battery
MY174328A (en) Method of manufacturing negative electrode material for lithium ion secondary battery, and negative electrode material for lithium ion secondary battery
JP2014063724A5 (de)
GB2509444A (en) High-voltage lithium-polymer batteries for portable electronic devices
WO2011112042A3 (ko) 유기고분자-규소 복합체 입자 및 그 제조방법과 이를 포함하는 음극 및 리튬 이차전지
EP2738842A4 (de) Verfahren zur herstellung eines kohlenstoffmaterials für lithiumionensekundärbatterien, kohlenstoffmaterial für lithiumionensekundärbatterien, negativelektroden-aktivmaterial für lithiumionensekundärbatterien, zusammensetzung, kohlenstoffverbundmaterial für negativelektroden von lithiumionensekundärbatterien, negativelektrodenmischung für lithiumionensekundärbatterien, negativelektrode für lithiumionensekundärbatterien und lithiumionensekundärbatterie
WO2012044133A3 (ko) 리튬 이차전지용 양극 및 이를 구비한 리튬 이차전지
JP2013149609A5 (ja) リチウム二次電池の充電方法
WO2013147958A3 (en) Porous silicon based anode material formed using metal reduction
WO2012026669A3 (ko) 케이블형 이차전지