KR102073451B1 - 전극용 보호 구조물 - Google Patents

전극용 보호 구조물 Download PDF

Info

Publication number
KR102073451B1
KR102073451B1 KR1020157028782A KR20157028782A KR102073451B1 KR 102073451 B1 KR102073451 B1 KR 102073451B1 KR 1020157028782 A KR1020157028782 A KR 1020157028782A KR 20157028782 A KR20157028782 A KR 20157028782A KR 102073451 B1 KR102073451 B1 KR 102073451B1
Authority
KR
South Korea
Prior art keywords
layer
lithium
buffer layer
buffer
protective
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
KR1020157028782A
Other languages
English (en)
Korean (ko)
Other versions
KR20150128972A (ko
Inventor
셈페레 마리나 엠 사폰트
채리클레아 스코디리스-켈리
Original Assignee
시온 파워 코퍼레이션
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 시온 파워 코퍼레이션 filed Critical 시온 파워 코퍼레이션
Publication of KR20150128972A publication Critical patent/KR20150128972A/ko
Application granted granted Critical
Publication of KR102073451B1 publication Critical patent/KR102073451B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • H01M4/134—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
    • Y02E60/12—

Landscapes

  • 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)
KR1020157028782A 2013-03-15 2013-03-15 전극용 보호 구조물 Active KR102073451B1 (ko)

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
KR20150128972A KR20150128972A (ko) 2015-11-18
KR102073451B1 true KR102073451B1 (ko) 2020-02-04

Family

ID=51537322

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157028782A Active KR102073451B1 (ko) 2013-03-15 2013-03-15 전극용 보호 구조물

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=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111224077A (zh) * 2018-11-27 2020-06-02 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

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7148150B2 (ja) * 2017-02-10 2022-10-05 ユニバーシティー・オブ・ノース・テキサス 再充電可能なバッテリのための２次元物質によるリチウム金属のパッシベーション
CN110476278B (zh) * 2017-03-13 2022-08-02 株式会社杰士汤浅国际 电极和蓄电元件
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
ES2973987T3 (es) 2017-09-07 2024-06-25 Lg Energy Solution Ltd Batería secundaria flexible
KR102268180B1 (ko) * 2017-11-08 2021-06-22 주식회사 엘지화학 리튬-황 전지용 전해질 복합체, 이를 포함하는 전기화학소자 및 그 제조방법
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
US20220416221A1 (en) * 2020-02-27 2022-12-29 Lg Energy Solution, Ltd. Method for manufacturing lithium metal negative electrode, lithium metal negative electrode manufactured thereby, and lithium-sulfur battery comprising same
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
CN116325275A (zh) * 2020-09-25 2023-06-23 麻省固能控股有限公司 具有用于控制枝晶生长的复合材料层的活性金属电池
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
EP4573621A1 (en) * 2022-08-19 2025-06-25 Techtronic Cordless GP Lithium-ion battery without separator member
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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004165097A (ja) * 2002-11-15 2004-06-10 Sony Corp 負極および電池、並びにそれらのその製造方法
US20100068628A1 (en) * 2007-06-22 2010-03-18 Tomohiro Ueda All solid-state polymer battery

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5194341A (en) 1991-12-03 1993-03-16 Bell Communications Research, Inc. Silica electrolyte element for secondary lithium battery
US5314765A (en) * 1993-10-14 1994-05-24 Martin Marietta Energy Systems, Inc. Protective lithium ion conducting ceramic coating for lithium metal anodes and associate method
US5538812A (en) 1994-02-04 1996-07-23 Moltech Corporation Electrolyte materials containing highly dissociated metal ion salts
US5961672A (en) 1994-02-16 1999-10-05 Moltech Corporation Stabilized anode for lithium-polymer batteries
US5648187A (en) 1994-02-16 1997-07-15 Moltech Corporation Stabilized anode for lithium-polymer batteries
US6025094A (en) * 1994-11-23 2000-02-15 Polyplus Battery Company, Inc. Protective coatings for negative electrodes
DE69710787T2 (de) 1996-05-22 2002-11-21 Moltech Corp., Tucson Komposit-kathoden, elektrochemische zellen mit komposit-kathoden und verfahren zur herstellung
US6153337A (en) 1997-12-19 2000-11-28 Moltech Corporation Separators for electrochemical cells
US6194098B1 (en) 1998-12-17 2001-02-27 Moltech Corporation Protective coating for separators for electrochemical cells
US7771870B2 (en) 2006-03-22 2010-08-10 Sion Power Corporation Electrode protection in both aqueous and non-aqueous electrochemical cells, including rechargeable lithium batteries
US7247408B2 (en) * 1999-11-23 2007-07-24 Sion Power Corporation Lithium anodes for electrochemical cells
WO2001039303A1 (en) * 1999-11-23 2001-05-31 Moltech Corporation Lithium anodes for electrochemical cells
US6911280B1 (en) * 2001-12-21 2005-06-28 Polyplus Battery Company Chemical protection of a lithium surface
EP1552572A2 (en) * 2002-10-15 2005-07-13 Polyplus Battery Company Ionically conductive composites for protection of active metal anodes
US10629947B2 (en) 2008-08-05 2020-04-21 Sion Power Corporation Electrochemical cell
US7688075B2 (en) 2005-04-20 2010-03-30 Sion Power Corporation Lithium sulfur rechargeable battery fuel gauge systems and methods
US8617748B2 (en) 2006-12-04 2013-12-31 Sion Power Corporation Separation of electrolytes
US8084102B2 (en) 2007-02-06 2011-12-27 Sion Power Corporation Methods for co-flash evaporation of polymerizable monomers and non-polymerizable carrier solvent/salt mixtures/solutions
US20080318128A1 (en) 2007-06-22 2008-12-25 Sion Power Corporation Lithium alloy/sulfur batteries
US20090035646A1 (en) 2007-07-31 2009-02-05 Sion Power Corporation Swelling inhibition in batteries
US20120070746A1 (en) 2007-09-21 2012-03-22 Sion Power Corporation Low electrolyte electrochemical cells
US9105938B2 (en) 2008-08-05 2015-08-11 Sion Power Corporation Application of force in electrochemical cells
US20110006738A1 (en) 2007-09-21 2011-01-13 Sion Power Corporation Electrolyte additives for lithium batteries and related methods
CN103633285B (zh) 2007-10-26 2017-07-07 赛昂能源有限公司 用于电池电极的底涂料
CN101939862B (zh) 2008-01-08 2014-03-12 赛昂能源有限公司 多孔电极以及相关联的方法
US8264205B2 (en) 2008-02-08 2012-09-11 Sion Power Corporation Circuit for charge and/or discharge protection in an energy-storage device
WO2011020073A1 (en) * 2009-08-14 2011-02-17 Seeo, Inc High energy polymer battery
CN102576855B (zh) 2009-08-24 2015-11-25 赛昂能源有限公司 用于电化学电池的剥离系统
US20110206992A1 (en) 2009-08-28 2011-08-25 Sion Power Corporation Porous structures for energy storage devices
WO2011031297A2 (en) 2009-08-28 2011-03-17 Sion Power Corporation Electrochemical cells comprising porous structures comprising sulfur
EP2721665B1 (en) * 2011-06-17 2021-10-27 Sion Power Corporation Plating technique for electrode

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004165097A (ja) * 2002-11-15 2004-06-10 Sony Corp 負極および電池、並びにそれらのその製造方法
US20100068628A1 (en) * 2007-06-22 2010-03-18 Tomohiro Ueda All solid-state polymer battery

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111224077A (zh) * 2018-11-27 2020-06-02 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
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

Also Published As

Publication number Publication date
CN105190969A (zh) 2015-12-23
JP6566931B2 (ja) 2019-08-28
WO2014142953A1 (en) 2014-09-18
CN105190969B (zh) 2019-01-18
JP2016512380A (ja) 2016-04-25
EP2973806A1 (en) 2016-01-20
EP2973806A4 (en) 2016-09-14
KR20150128972A (ko) 2015-11-18
EP2973806B1 (en) 2019-05-08

Similar Documents

Publication Publication Date Title
KR102073451B1 (ko) 전극용 보호 구조물
US12261284B2 (en) Protective structures for electrodes
US10461333B2 (en) Electrochemical cells comprising fibril materials
US10854921B2 (en) Electrochemical cell including electrolyte having insoluble nitrogen-containing material and battery including the cell
US10333134B2 (en) Protected electrode structures and methods
JP3567131B2 (ja) 非水電解質電池
US10297827B2 (en) Electrochemical cell, components thereof, and methods of making and using same
KR101181944B1 (ko) 비수 이차 전지
EP3826094A1 (en) Electrochemical cell, components thereof, and methods of making and using same
KR20140004629A (ko) 전기화학 전지를 위한 전기 비전도성 재료
CN103718337A (zh) 用于电极的电镀技术
KR101914173B1 (ko) 나트륨 전극 및 이를 포함하는 나트륨 이차전지
US12368185B2 (en) Hybrid solid state electrolyte
KR101503572B1 (ko) 음극, 이를 포함하는 전지 및 음극의 제조 방법
JP2018113259A (ja) 電極用保護構造体
JP2018060650A (ja) 双極型電極
CN115803908A (zh) 锂二次电池用负极以及包含所述负极的锂二次电池
JP2026513272A (ja) 電解質系

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20151013

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20180307

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20190214

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20191218

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20200129

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20200129

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20240119

Start annual number: 5

End annual number: 5