JP6566931B2 - 電極用保護構造体 - Google Patents

電極用保護構造体 Download PDF

Info

Publication number
JP6566931B2
JP6566931B2 JP2016500056A JP2016500056A JP6566931B2 JP 6566931 B2 JP6566931 B2 JP 6566931B2 JP 2016500056 A JP2016500056 A JP 2016500056A JP 2016500056 A JP2016500056 A JP 2016500056A JP 6566931 B2 JP6566931 B2 JP 6566931B2
Authority
JP
Japan
Prior art keywords
lithium
layer
buffer layer
electrode structure
electroactive
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
JP2016500056A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016512380A5 (enExample
JP2016512380A (ja
Inventor
マリーナ・エム・サフォント・センピア
チャリクリー・スコーディリス−ケリー
Original Assignee
シオン・パワー・コーポレーション
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 シオン・パワー・コーポレーション filed Critical シオン・パワー・コーポレーション
Publication of JP2016512380A publication Critical patent/JP2016512380A/ja
Publication of JP2016512380A5 publication Critical patent/JP2016512380A5/ja
Application granted granted Critical
Publication of JP6566931B2 publication Critical patent/JP6566931B2/ja
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

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)
JP2016500056A 2013-03-15 2013-03-15 電極用保護構造体 Active JP6566931B2 (ja)

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

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2018017199A Division JP2018113259A (ja) 2018-02-02 2018-02-02 電極用保護構造体

Publications (3)

Publication Number Publication Date
JP2016512380A JP2016512380A (ja) 2016-04-25
JP2016512380A5 JP2016512380A5 (enExample) 2019-03-28
JP6566931B2 true JP6566931B2 (ja) 2019-08-28

Family

ID=51537322

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016500056A Active JP6566931B2 (ja) 2013-03-15 2013-03-15 電極用保護構造体

Country Status (5)

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

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110267913B (zh) * 2017-02-10 2023-04-11 北德克萨斯大学 通过用于可再充电电池的二维材料的锂金属的钝化
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
KR102197880B1 (ko) 2017-09-07 2021-01-04 주식회사 엘지화학 리튬 전극 및 이를 포함하는 리튬 이차전지, 및 플렉서블 이차 전지
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
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
EP4573621A4 (en) * 2022-08-19 2026-07-29 Techtronic Cordless Gp LITHIUM-ION BATTERY WITHOUT SEPARATING ELEMENT
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

Family Cites Families (33)

* 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
US5648187A (en) 1994-02-16 1997-07-15 Moltech Corporation Stabilized anode for lithium-polymer batteries
US5961672A (en) 1994-02-16 1999-10-05 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
EP0958627B1 (en) 1996-05-22 2002-02-27 Moltech Corporation Composite cathodes, electrochemical cells comprising novel composite cathodes, and processes for fabricating same
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
US20070221265A1 (en) 2006-03-22 2007-09-27 Sion Power Corporation Rechargeable lithium/water, lithium/air batteries
US7247408B2 (en) * 1999-11-23 2007-07-24 Sion Power Corporation Lithium anodes for electrochemical cells
KR100779162B1 (ko) * 1999-11-23 2007-11-27 시온 파워 코퍼레이션 전기화학 전지를 위한 리튬 애노드
US6911280B1 (en) * 2001-12-21 2005-06-28 Polyplus Battery Company Chemical protection of a lithium surface
KR20050070053A (ko) * 2002-10-15 2005-07-05 폴리플러스 배터리 컴퍼니 활성 금속 애노드를 보호하기 위한 이온 전도성 합성물
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
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
CN101601150B (zh) 2006-12-04 2015-02-18 赛昂能源有限公司 电解质的分离
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
US8318342B2 (en) * 2007-06-22 2012-11-27 Panasonic Corporation All solid-state polymer battery
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
WO2009042071A2 (en) 2007-09-21 2009-04-02 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
EP3694036A1 (en) 2008-08-05 2020-08-12 Sion Power Corporation Application of force in electrochemical cells
US9923231B2 (en) * 2009-08-14 2018-03-20 Seeo, Inc. High energy lithium battery with separate anolyte and catholyte layers
EP2471128B1 (en) * 2009-08-24 2020-03-25 Sion Power Corporation Release system for electrochemical cells
US20110206992A1 (en) 2009-08-28 2011-08-25 Sion Power Corporation Porous structures for energy storage devices
JP2013503439A (ja) 2009-08-28 2013-01-31 シオン・パワー・コーポレーション 硫黄含有多孔質構造体を有する電気化学電池
EP2721665B1 (en) * 2011-06-17 2021-10-27 Sion Power Corporation Plating technique for electrode

Also Published As

Publication number Publication date
KR20150128972A (ko) 2015-11-18
CN105190969A (zh) 2015-12-23
WO2014142953A1 (en) 2014-09-18
EP2973806B1 (en) 2019-05-08
EP2973806A1 (en) 2016-01-20
EP2973806A4 (en) 2016-09-14
KR102073451B1 (ko) 2020-02-04
CN105190969B (zh) 2019-01-18
JP2016512380A (ja) 2016-04-25

Similar Documents

Publication Publication Date Title
US12261284B2 (en) Protective structures for electrodes
KR102073451B1 (ko) 전극용 보호 구조물
US11894545B2 (en) Protected electrode structures
US10461333B2 (en) Electrochemical cells comprising fibril materials
US11245103B2 (en) Methods of forming electrode structures
US8735002B2 (en) Lithium sulfur electrochemical cell including insoluble nitrogen-containing compound
US20150188194A1 (en) Electrically non-conductive materials for electrochemical cells
CN117558971A (zh) 离子传导化合物及其相关用途
CN103227344A (zh) 包括可再充电锂电池的含水和非水电化学电池中的电极保护
JP2018113259A (ja) 電極用保護構造体

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20160216

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20160216

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20170125

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170131

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20170428

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20170626

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170727

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20171003

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180202

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20180209

A912 Re-examination (zenchi) completed and case transferred to appeal board

Free format text: JAPANESE INTERMEDIATE CODE: A912

Effective date: 20180316

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20190121

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20190208

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190522

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20190730

R150 Certificate of patent or registration of utility model

Ref document number: 6566931

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250