CN105190969B - 用于电极的保护结构 - Google Patents

用于电极的保护结构 Download PDF

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Publication number
CN105190969B
CN105190969B CN201380074728.2A CN201380074728A CN105190969B CN 105190969 B CN105190969 B CN 105190969B CN 201380074728 A CN201380074728 A CN 201380074728A CN 105190969 B CN105190969 B CN 105190969B
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lithium
layer
buffer layer
equal
electrode structure
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Chinese (zh)
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CN105190969A (zh
Inventor
玛丽娜·M·萨福特森佩雷
查里克莱亚·斯科尔迪利斯-凯利
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Sion Power Corp
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Sion Power Corp
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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
    • H01M4/36—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
    • H01M4/134—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
    • H01M4/1395—Processes of manufacture of 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
    • H01M4/62—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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/381—Alkaline or alkaline earth metals elements
    • H01M4/382—Lithium
    • 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
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/40—Alloys based on alkali metals
    • 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)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
CN201380074728.2A 2013-03-15 2013-03-15 用于电极的保护结构 Active CN105190969B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2013/031973 WO2014142953A1 (en) 2013-03-15 2013-03-15 Protective structures for electrodes

Publications (2)

Publication Number Publication Date
CN105190969A CN105190969A (zh) 2015-12-23
CN105190969B true CN105190969B (zh) 2019-01-18

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Country Status (5)

Country Link
EP (1) EP2973806B1 (https=)
JP (1) JP6566931B2 (https=)
KR (1) KR102073451B1 (https=)
CN (1) CN105190969B (https=)
WO (1) WO2014142953A1 (https=)

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KR102609469B1 (ko) * 2017-02-10 2023-12-04 유니버시티 오브 노스 텍사스 재충전용 배터리를 위한 2차원 물질에 의한 리튬 금속의 패시베이션
JP7060008B2 (ja) * 2017-03-13 2022-04-26 株式会社Ｇｓユアサ 電極及び蓄電素子
KR102268175B1 (ko) 2017-03-15 2021-06-22 주식회사 엘지에너지솔루션 리튬 이차전지용 음극, 이의 제조방법 및 이를 포함하는 리튬 이차전지
CN107123788B (zh) * 2017-03-30 2019-12-03 中国科学院青岛生物能源与过程研究所 一种具有有机无机双重保护层的金属锂负极
KR102148507B1 (ko) 2017-07-26 2020-08-26 주식회사 엘지화학 리튬 전극 및 이의 제조방법
EP3567667B1 (en) 2017-09-07 2024-01-24 LG Energy Solution, Ltd. Flexible secondary battery
KR102268180B1 (ko) * 2017-11-08 2021-06-22 주식회사 엘지화학 리튬-황 전지용 전해질 복합체, 이를 포함하는 전기화학소자 및 그 제조방법
CN111224077B (zh) * 2018-11-27 2021-06-11 中国科学院大连化学物理研究所 一种氮化锂复合材料及制备和应用
CN110212166B (zh) * 2019-06-12 2020-07-28 苏州大学 一种在锂金属负极表面构建双层保护界面的方法
CN110931843B (zh) * 2019-10-28 2021-11-19 浙江锋锂新能源科技有限公司 一种新型的锂金属负极高电压正极的固液电池
CN114097110B (zh) * 2020-02-27 2024-10-01 株式会社Lg新能源 制造锂金属负极的方法、由此方法制造的锂金属负极以及包含所述锂金属负极的锂硫电池
CN112151857B (zh) * 2020-09-03 2021-11-19 浙江锋锂新能源科技有限公司 一种高稳定性多层固态电解质及其制备方法和固态电池
US20230369640A1 (en) * 2020-09-25 2023-11-16 Ses Holdings Pte. Ltd. Active-Metal Cells Having Composite Layers for Controlling Dendrite Growth
CN113571692B (zh) * 2021-07-21 2022-07-12 合肥国轩高科动力能源有限公司 一种高安全导电材料改性高镍正极材料及其制备方法
CN119731831A (zh) * 2022-08-19 2025-03-28 创科无线普通合伙 一种不含极耳的锂离子电池
CN121241447A (zh) * 2022-09-28 2025-12-30 提升材料德国有限公司 通过异位表面钝化层在薄膜中的碱金属氧化物和氢氧化物还原
CN115863533A (zh) * 2023-01-11 2023-03-28 上海屹锂新能源科技有限公司 一种lbo自支撑薄膜用于硫化物基全固态电池的锂金属负极保护工艺

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CN1728418A (zh) * 1999-11-23 2006-02-01 分子技术股份有限公司 电化电池的锂阳极
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CN1728418A (zh) * 1999-11-23 2006-02-01 分子技术股份有限公司 电化电池的锂阳极
CN1726608A (zh) * 2002-10-15 2006-01-25 波利普拉斯电池有限公司 用于保护活性金属阳极的离子导电复合体
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Also Published As

Publication number Publication date
EP2973806B1 (en) 2019-05-08
KR102073451B1 (ko) 2020-02-04
EP2973806A4 (en) 2016-09-14
WO2014142953A1 (en) 2014-09-18
EP2973806A1 (en) 2016-01-20
JP6566931B2 (ja) 2019-08-28
KR20150128972A (ko) 2015-11-18
CN105190969A (zh) 2015-12-23
JP2016512380A (ja) 2016-04-25

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