PL3641029T3 - Materiał czynny elektrody ujemnej dla urządzenia elektrochemicznego, elektroda ujemna zawierająca materiał czynny elektrody ujemnej i zawierające ją urządzenie elektrochemiczne - Google Patents

Materiał czynny elektrody ujemnej dla urządzenia elektrochemicznego, elektroda ujemna zawierająca materiał czynny elektrody ujemnej i zawierające ją urządzenie elektrochemiczne

Info

Publication number
PL3641029T3
PL3641029T3 PL18872807.5T PL18872807T PL3641029T3 PL 3641029 T3 PL3641029 T3 PL 3641029T3 PL 18872807 T PL18872807 T PL 18872807T PL 3641029 T3 PL3641029 T3 PL 3641029T3
Authority
PL
Poland
Prior art keywords
negative electrode
active material
electrochemical device
electrode active
same
Prior art date
Application number
PL18872807.5T
Other languages
English (en)
Inventor
Lilin Piao
Eun-Kyung Kim
Ju-Ho Chung
Original Assignee
Lg Energy Solution, 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 Lg Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL3641029T3 publication Critical patent/PL3641029T3/pl

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
    • H01M4/364—Composites as mixtures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/24—Electrodes characterised by structural features of the materials making up or comprised in the electrodes, e.g. form, surface area or porosity; characterised by the structural features of powders or particles used therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/32—Carbon-based
    • H01G11/42—Powders or particles, e.g. composition thereof
    • 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
    • H01M4/133—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
    • H01M4/36—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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/10—Batteries in stationary systems, e.g. emergency power source in plant
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Power Engineering (AREA)
  • Composite Materials (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
PL18872807.5T 2017-10-30 2018-10-30 Materiał czynny elektrody ujemnej dla urządzenia elektrochemicznego, elektroda ujemna zawierająca materiał czynny elektrody ujemnej i zawierające ją urządzenie elektrochemiczne PL3641029T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20170142709 2017-10-30
PCT/KR2018/013040 WO2019088672A1 (ko) 2017-10-30 2018-10-30 전기화학소자용 음극 활물질, 상기 음극 활물질을 포함하는 음극 및 이를 포함하는 전기화학소자

Publications (1)

Publication Number Publication Date
PL3641029T3 true PL3641029T3 (pl) 2023-01-16

Family

ID=66332101

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18872807.5T PL3641029T3 (pl) 2017-10-30 2018-10-30 Materiał czynny elektrody ujemnej dla urządzenia elektrochemicznego, elektroda ujemna zawierająca materiał czynny elektrody ujemnej i zawierające ją urządzenie elektrochemiczne

Country Status (6)

Country Link
US (1) US11335909B2 (pl)
EP (1) EP3641029B1 (pl)
KR (1) KR102201335B1 (pl)
CN (1) CN110651386B (pl)
PL (1) PL3641029T3 (pl)
WO (1) WO2019088672A1 (pl)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3530619B1 (en) * 2016-10-21 2026-04-08 Kuraray Co., Ltd. Carbonaceous material and method for producing same
CN110010903B (zh) * 2018-06-29 2020-07-17 宁德时代新能源科技股份有限公司 正极极片及电池
HUE068263T2 (hu) * 2020-01-02 2024-12-28 Ningde Amperex Technology Ltd Negatív elektród és negatív elektródot tartalmazó elektrokémiai készülék
CN111211304B (zh) * 2020-01-13 2021-09-03 湖南丰源业翔晶科新能源股份有限公司 长循环锂离子电池及其复合正极活性材料、正极材料、正极浆料和正极
CN113497230B (zh) * 2020-03-20 2024-07-12 宁德新能源科技有限公司 负极活性材料及使用其的电化学装置和电子装置
CN111613791B (zh) * 2020-06-24 2021-08-03 湖南电将军新能源有限公司 一种负极活性物质、硅碳负极材料、硅碳负极极片和高能量密度快充型锂离子电池
KR20220007260A (ko) * 2020-07-10 2022-01-18 주식회사 엘지에너지솔루션 급속충전 성능이 향상된 음극 및 리튬 이차전지
KR102924691B1 (ko) * 2020-10-29 2026-02-06 에스케이온 주식회사 이차전지용 음극 및 이를 포함하는 이차전지
KR102928016B1 (ko) * 2020-10-29 2026-02-13 에스케이온 주식회사 이차전지용 음극 및 이를 포함하는 이차전지
CN112436104B (zh) * 2020-12-30 2022-09-06 兰溪致德新能源材料有限公司 负极极片及其制备方法
KR102951601B1 (ko) * 2021-02-23 2026-04-10 에스케이온 주식회사 이차전지용 음극 및 이를 포함하는 이차전지
WO2022197095A1 (ko) * 2021-03-16 2022-09-22 주식회사 엘지에너지솔루션 리튬 이차전지용 음극, 및 이를 구비하는 리튬 이차전지
CN114142028B (zh) * 2021-11-30 2023-08-01 蜂巢能源科技有限公司 负极材料、负极片及其制备方法和应用
CN114094107B (zh) * 2022-01-17 2022-04-08 湖南金阳烯碳新材料有限公司 一种石墨负极材料及其制备方法与应用
EP4576239A4 (en) * 2022-08-30 2025-12-03 Ningde Amperex Technology Ltd NEGATIVE ELECTRODE SHEET, SECONDARY BATTERY AND ELECTRONIC DEVICE
CN121355177A (zh) * 2022-09-30 2026-01-16 株式会社Lg新能源 负极、其制造方法和二次电池
KR20240094884A (ko) * 2022-12-16 2024-06-25 포스코홀딩스 주식회사 리튬 이차전지용 음극재, 상기 음극재용 전구체, 리튬 이차전지 및 음극재의 제조방법
KR20240105537A (ko) * 2022-12-27 2024-07-08 (주)포스코퓨처엠 리튬이차전지용 음극활물질, 이의 제조방법, 및 이를 포함하는 리튬 이차전지
KR102627427B1 (ko) * 2023-05-16 2024-01-19 에스케이온 주식회사 리튬 이차전지용 음극 활물질 조성물 및 이를 포함하는 음극 및 리튬 이차전지

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2305837C (en) 1999-04-14 2011-05-31 Sony Corporation Material for negative electrode and nonaqueous-electrolyte battery incorporating the same
KR100326446B1 (ko) 2000-01-03 2002-02-28 김순택 리튬 이차 전지용 음극 활물질
JP4252846B2 (ja) 2002-07-31 2009-04-08 パナソニック株式会社 リチウム二次電池
US7052803B2 (en) 2002-07-31 2006-05-30 Matsushita Electric Industrial Co., Ltd. Lithium rechargeable battery
JP2005044775A (ja) * 2003-01-22 2005-02-17 Hitachi Maxell Ltd リチウム二次電池用負極とその製造方法およびそれを用いたリチウム二次電池
JP2010073618A (ja) 2008-09-22 2010-04-02 Sony Corp 負極および二次電池
JP5668308B2 (ja) 2009-03-27 2015-02-12 三菱化学株式会社 非水電解液二次電池用負極材料及びこれを用いた非水電解液二次電池
JPWO2012001845A1 (ja) * 2010-06-30 2013-08-22 パナソニック株式会社 非水電解質二次電池用負極およびその製造方法
US9437344B2 (en) * 2010-07-22 2016-09-06 Nanotek Instruments, Inc. Graphite or carbon particulates for the lithium ion battery anode
CN103081191B (zh) 2010-08-05 2015-05-20 昭和电工株式会社 锂二次电池用负极活性物质
JP6121645B2 (ja) * 2010-09-16 2017-04-26 三菱化学株式会社 非水電解液二次電池用負極材及びこれを用いた負極並びに非水電解液二次電池
JP2013030355A (ja) 2011-07-28 2013-02-07 Hitachi Vehicle Energy Ltd リチウムイオン二次電池用負極電極及び該負極電極を用いたリチウムイオン二次電池
JP6144626B2 (ja) 2011-10-07 2017-06-07 トヨタ自動車株式会社 リチウムイオン二次電池
KR101325555B1 (ko) 2011-12-09 2013-11-05 주식회사 엘지화학 구형화 천연 흑연을 음극 활물질로 포함하는 리튬 이차전지
US8748036B2 (en) 2011-12-27 2014-06-10 Hitachi, Ltd. Non-aqueous secondary battery
KR101582718B1 (ko) * 2013-02-04 2016-01-06 주식회사 엘지화학 구형 천연 흑연을 포함하는 음극 및 이를 포함하는 리튬 이차 전지
KR101551407B1 (ko) * 2013-05-31 2015-09-09 (주)포스코켐텍 리튬 이차 전지용 음극 활물질, 이의 제조 방법, 이를 포함하는 음극, 및 상기 음극을 포함하는 리튬 이차 전지
KR101790400B1 (ko) 2013-12-20 2017-10-25 주식회사 엘지화학 음극 활물질 및 이를 포함하는 리튬 이차전지
KR20170039976A (ko) 2015-10-02 2017-04-12 주식회사 엘지화학 음극 및 이를 포함하는 이차 전지
WO2017111542A1 (ko) 2015-12-23 2017-06-29 주식회사 엘지화학 리튬 이차전지용 음극활물질 및 이를 포함하는 리튬 이차전지용 음극
KR102088491B1 (ko) * 2015-12-23 2020-03-13 주식회사 엘지화학 리튬 이차전지용 음극활물질 및 이를 포함하는 리튬 이차전지용 음극
KR101846156B1 (ko) 2016-06-20 2018-05-28 주식회사 서연전자 차량의 스마트키 시스템의 릴레이 어택 방지 방법

Also Published As

Publication number Publication date
WO2019088672A1 (ko) 2019-05-09
US11335909B2 (en) 2022-05-17
KR20190049585A (ko) 2019-05-09
US20200185719A1 (en) 2020-06-11
EP3641029A1 (en) 2020-04-22
CN110651386A (zh) 2020-01-03
KR102201335B1 (ko) 2021-01-11
EP3641029A4 (en) 2020-07-22
EP3641029B1 (en) 2022-10-19
CN110651386B (zh) 2022-05-13

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