JP2017515277A - 電極製造方法および関連システムおよび物品 - Google Patents

電極製造方法および関連システムおよび物品 Download PDF

Info

Publication number
JP2017515277A
JP2017515277A JP2016565388A JP2016565388A JP2017515277A JP 2017515277 A JP2017515277 A JP 2017515277A JP 2016565388 A JP2016565388 A JP 2016565388A JP 2016565388 A JP2016565388 A JP 2016565388A JP 2017515277 A JP2017515277 A JP 2017515277A
Authority
JP
Japan
Prior art keywords
electrode
composition
conductive material
particulate
pressure
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.)
Pending
Application number
JP2016565388A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017515277A5 (enExample
Inventor
リュディガー・シュミット
ホルガー・シュナイダー
クラウス・ライトナー
イェルン・クリッシュ
トレイシー・アール・ケリー
サバンナ・バーンサイド−ジューバート
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of JP2017515277A publication Critical patent/JP2017515277A/ja
Publication of JP2017515277A5 publication Critical patent/JP2017515277A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • 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
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • 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
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • 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
    • H01M4/36—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
    • 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
    • H01M4/58—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
    • H01M4/581—Chalcogenides or intercalation compounds thereof
    • H01M4/5815—Sulfides
    • 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
    • H01M4/621—Binders
    • H01M4/622—Binders being 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
    • H01M4/62—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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
JP2016565388A 2014-05-01 2015-04-30 電極製造方法および関連システムおよび物品 Pending JP2017515277A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461987271P 2014-05-01 2014-05-01
US61/987,271 2014-05-01
PCT/EP2015/059479 WO2015166030A1 (en) 2014-05-01 2015-04-30 Electrode fabrication methods and associated articles

Publications (2)

Publication Number Publication Date
JP2017515277A true JP2017515277A (ja) 2017-06-08
JP2017515277A5 JP2017515277A5 (enExample) 2018-04-19

Family

ID=53039905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016565388A Pending JP2017515277A (ja) 2014-05-01 2015-04-30 電極製造方法および関連システムおよび物品

Country Status (6)

Country Link
US (2) US9711784B2 (enExample)
EP (1) EP3138144B1 (enExample)
JP (1) JP2017515277A (enExample)
KR (1) KR102622781B1 (enExample)
CN (1) CN106256034B (enExample)
WO (1) WO2015166030A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019200374A1 (en) * 2018-04-13 2019-10-17 Navitas Systems, Llc Compositions and methods for electrode fabrication
US11072007B2 (en) 2017-07-20 2021-07-27 Lg Chem, Ltd. System and method for manufacturing electrode for secondary battery
US11495783B2 (en) 2017-07-20 2022-11-08 Lg Energy Solution, Ltd. System and method for reproducible manufacturing of electrode for secondary battery

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130105839A (ko) 2010-08-24 2013-09-26 바스프 에스이 전기화학 셀용 전해질 물질
US9577289B2 (en) 2012-12-17 2017-02-21 Sion Power Corporation Lithium-ion electrochemical cell, components thereof, and methods of making and using same
EP3138144B1 (en) 2014-05-01 2018-07-25 Basf Se Electrode fabrication methods and associated articles
CN107820642B (zh) 2015-05-21 2021-01-08 巴斯夫欧洲公司 锂-硫电池组用玻璃-陶瓷电解质
KR102810119B1 (ko) 2015-11-13 2025-05-19 시온 파워 코퍼레이션 전기화학 전지용 첨가제
CN117558971A (zh) 2015-11-24 2024-02-13 锡安能量公司 离子传导化合物及其相关用途
EP3455895A4 (en) 2016-05-12 2019-12-18 Navitas Systems LLC COMPOSITIONS AND METHOD FOR PRODUCING ELECTRODES
US10991925B2 (en) 2016-06-21 2021-04-27 Sion Power Corporation Coatings for components of electrochemical cells
US11183690B2 (en) 2016-12-23 2021-11-23 Sion Power Corporation Protective layers comprising metals for electrochemical cells
US11024923B2 (en) 2017-03-09 2021-06-01 Sion Power Corporation Electrochemical cells comprising short-circuit resistant electronically insulating regions
WO2018170413A1 (en) 2017-03-17 2018-09-20 Sion Power Corporation Electrode edge protection in electrochemical cells
US10868306B2 (en) 2017-05-19 2020-12-15 Sion Power Corporation Passivating agents for electrochemical cells
US10944094B2 (en) 2017-05-19 2021-03-09 Sion Power Corporation Passivating agents for electrochemical cells
KR102833170B1 (ko) 2017-05-24 2025-07-10 시온 파워 코퍼레이션 이온 전도성 화합물 및 관련 용도
KR102609863B1 (ko) 2017-06-09 2023-12-04 시온 파워 코퍼레이션 인-시튜 집전체
JP2020534647A (ja) 2017-09-15 2020-11-26 シオン・パワー・コーポレーション 電気化学セルのための保護層
US11081731B2 (en) * 2017-10-18 2021-08-03 International Business Machines Corporation High-capacity rechargeable batteries
US11777091B2 (en) 2018-01-11 2023-10-03 Lg Energy Solution, Ltd. Cathode slurry composition, cathode manufactured using same, and battery including same
US11175561B1 (en) * 2018-04-12 2021-11-16 E Ink Corporation Electrophoretic display media with network electrodes and methods of making and using the same
CN112514196A (zh) 2018-07-31 2021-03-16 赛昂能源有限公司 多路复用的充放电电池管理系统
JP7596273B2 (ja) 2018-12-27 2024-12-09 シオン・パワー・コーポレーション 電気化学デバイスおよび関連物品、コンポーネント、構成および方法
US11322804B2 (en) 2018-12-27 2022-05-03 Sion Power Corporation Isolatable electrodes and associated articles and methods
US11637353B2 (en) 2018-12-27 2023-04-25 Sion Power Corporation Electrodes, heaters, sensors, and associated articles and methods
JP2022533232A (ja) 2019-05-22 2022-07-21 シオン・パワー・コーポレーション 電気的に接続された電極、ならびに関連する物品および方法
US11710828B2 (en) 2019-05-22 2023-07-25 Sion Power Corporation Electrochemical devices including porous layers
JP2022536985A (ja) 2019-06-21 2022-08-22 シオン・パワー・コーポレーション 電気化学デバイスに力を印加するための方法、システム、およびデバイス
US11056728B2 (en) 2019-10-31 2021-07-06 Sion Power Corporation System and method for operating a rechargeable electrochemical cell or battery
US11424492B2 (en) 2019-10-31 2022-08-23 Sion Power Corporation System and method for operating a rechargeable electrochemical cell or battery
US11984575B2 (en) 2019-11-19 2024-05-14 Sion Power Corporation Battery alignment, and associated systems and methods
US11978917B2 (en) 2019-11-19 2024-05-07 Sion Power Corporation Batteries with components including carbon fiber, and associated systems and methods
US11929523B2 (en) 2019-11-19 2024-03-12 Sion Power Corporation Batteries, and associated systems and methods
US11791511B2 (en) 2019-11-19 2023-10-17 Sion Power Corporation Thermally insulating compressible components for battery packs
WO2021127371A1 (en) 2019-12-20 2021-06-24 Sion Power Corporation Systems and methods for providing, assembling, and managing integrated power bus for rechargeable electrochemical cell or battery
WO2021127159A2 (en) 2019-12-20 2021-06-24 Sion Power Corporation Lithium metal electrodes
WO2021183858A1 (en) * 2020-03-13 2021-09-16 Sion Power Corporation Application of pressure to electrochemical devices including deformable solids, and related systems
EP4189763A1 (en) 2020-08-03 2023-06-07 Sion Power Corporation Electrochemical cell clamps and related methods
US11826861B1 (en) 2020-08-12 2023-11-28 Sion Power Corporation Joining systems, clamping fixtures, and related systems and methods
JP2023539873A (ja) * 2020-09-01 2023-09-20 シオン・パワー・コーポレーション 多重化バッテリ管理システム
US11705554B2 (en) 2020-10-09 2023-07-18 Sion Power Corporation Electrochemical cells and/or components thereof comprising nitrogen-containing species, and methods of forming them
US12374722B2 (en) 2020-10-13 2025-07-29 Sion Power Corporation Electrolytes for lithium batteries
EP4229706A1 (en) 2020-10-14 2023-08-23 Sion Power Corporation Electrolytes for reduced gassing
US12040474B2 (en) * 2020-11-13 2024-07-16 Licap Technologies, Inc. Dry electrode manufacture with composite binder
KR20230155443A (ko) 2021-02-05 2023-11-10 시온 파워 코퍼레이션 부분 사이클 제어를 포함하는 전기화학 셀에서의 충방전 관리
KR20230167411A (ko) 2021-04-08 2023-12-08 시온 파워 코퍼레이션 리튬 배터리용 전해액
US12278357B2 (en) 2021-07-23 2025-04-15 Sion Power Corporation Battery module with multiplexing and associated systems and methods

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4419424A (en) * 1981-07-14 1983-12-06 Julian John D Electrodes for electrochemical cells current generating cells and rechargeable accumulators
JPH05266879A (ja) * 1991-05-08 1993-10-15 Unitika Ltd 複合電極及び電池
JPH1055801A (ja) * 1996-08-09 1998-02-24 Toshiba Battery Co Ltd 非水溶媒二次電池およびその負極合剤の製造方法および装置
JPH11242954A (ja) * 1997-01-28 1999-09-07 Canon Inc 電極構造体、二次電池及びそれらの製造方法
JP2000311679A (ja) * 1999-04-26 2000-11-07 Sumitomo Metal Ind Ltd 含浸による電池用極板の製造方法
JP2006024550A (ja) * 2004-06-07 2006-01-26 Matsushita Electric Ind Co Ltd 非水系二次電池の正極用電極板およびその製造法
JP2006128039A (ja) * 2004-11-01 2006-05-18 Nissan Motor Co Ltd 電池電極の製造方法
JP2006294316A (ja) * 2005-04-07 2006-10-26 Sharp Corp リチウムイオン二次電池及びその製造方法
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
JP2013532892A (ja) * 2010-07-29 2013-08-19 コミサリア ア レネルジー アトミック エ オ ゼネルジー アルテルナティブ リチウム電池用電極

Family Cites Families (220)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL294315A (enExample) 1962-06-27 1900-01-01
US3716409A (en) 1971-09-08 1973-02-13 Atomic Energy Commission Cathodes for secondary electrochemical power-producing cells
BE793984A (fr) 1972-01-14 1973-05-02 Foseco Int Nouvelle fabrication de produits ceramiques poreux
US3833421A (en) 1972-12-27 1974-09-03 Atomic Energy Commission Secondary electrochemical cells with a chalcogen cathode
GB1396062A (en) 1973-07-12 1975-05-29 Comp Generale Electricite Rechargeable solid state electro-chemical cell having a lithium anode and a method of manufacturing the same
US3859139A (en) 1974-01-11 1975-01-07 United Aircraft Corp Novel composite fuel cell electrode
US3951689A (en) 1975-08-20 1976-04-20 Ford Motor Company Alkali metal/sulfur cell with gas fuel cell electrode
US4011374A (en) 1975-12-02 1977-03-08 The United States Of America As Represented By The United States Energy Research And Development Administration Porous carbonaceous electrode structure and method for secondary electrochemical cell
JPS5289341A (en) 1976-01-20 1977-07-26 Sharp Corp Indication device
US4184013A (en) 1976-07-24 1980-01-15 Brown, Boveri & Cie Ag Electrochemical storage cell
US4169120A (en) 1976-12-15 1979-09-25 Great Lakes Carbon Corporation Sulfur electrode for sodium-sulfur batteries
DE3026065A1 (de) 1980-07-10 1982-02-04 Varta Batterie Ag, 3000 Hannover Wiederaufladbares galvanisches element
IL61085A (en) 1980-09-19 1983-07-31 Univ Ramot Nonaqueous sulfur cell
US4337140A (en) 1980-10-31 1982-06-29 Diamond Shamrock Corporation Strengthening of carbon black-teflon-containing electrodes
US4339325A (en) 1980-10-31 1982-07-13 Diamond Shamrock Corporation One pass process for forming electrode backing sheet
US4720400A (en) 1983-03-18 1988-01-19 W. L. Gore & Associates, Inc. Microporous metal-plated polytetrafluoroethylene articles and method of manufacture
US4624902A (en) 1983-06-27 1986-11-25 Voltaix, Incorporated Coatings for electrochemical electrodes and methods of making the same
US4739018A (en) 1983-09-20 1988-04-19 Societe Nationale Elf Aquitaine Polycarbon sulphide polymers
US4556618A (en) 1983-12-01 1985-12-03 Allied Corporation Battery electrode and method of making
FR2570882B1 (fr) 1984-09-21 1986-12-05 Comp Generale Electricite Matiere active positive a base d'un polymere conducteur electronique pour generateur electrochimique
US4677415A (en) 1985-05-08 1987-06-30 Motorola, Inc. Ceramic humidity sensor
US4689544A (en) 1985-10-17 1987-08-25 Hughes Aircraft Company Control of the charging of pressurized gas-metal electrical storage cells
DE3615240A1 (de) 1986-05-06 1987-11-12 Bbc Brown Boveri & Cie Elektrochemische speicherzelle
US4833048A (en) 1988-03-31 1989-05-23 The United States Of America As Represented By The United States Department Of Energy Metal-sulfur type cell having improved positive electrode
USH858H (en) 1988-10-24 1990-12-04 The United States Of America As Represented By The Secretary Of The Air Force Electrical battery cell wicking structure and method
US5126082A (en) 1988-11-30 1992-06-30 Howmet Corporation Method of making ceramic cores and other articles
US4917974A (en) 1989-04-14 1990-04-17 The United States Of America As Represented By The Department Of Energy Lithium/organosulfur redox cell having protective solid electrolyte barrier formed on anode and method of making same
US5162175A (en) 1989-10-13 1992-11-10 Visco Steven J Cell for making secondary batteries
US5108852A (en) * 1990-03-23 1992-04-28 Battery Technologies Inc. Manganese dioxide cathode for a rechargeable alkaline cell, and cell containing the same
US5324599A (en) 1991-01-29 1994-06-28 Matsushita Electric Industrial Co., Ltd. Reversible electrode material
US5328946A (en) 1991-08-29 1994-07-12 E. I. Du Pont De Nemours And Company Solvents for tetrafluoroethylene polymers
US5194341A (en) 1991-12-03 1993-03-16 Bell Communications Research, Inc. Silica electrolyte element for secondary lithium battery
US5895732A (en) 1992-04-24 1999-04-20 Ensci, Inc. Battery element containing macroporous additives
US5290414A (en) 1992-05-15 1994-03-01 Eveready Battery Company, Inc. Separator/electrolyte combination for a nonaqueous cell
JPH05325978A (ja) 1992-05-20 1993-12-10 Shin Kobe Electric Mach Co Ltd アルカリ蓄電池用ニッケル焼結基板及びその製造方法
JP3232710B2 (ja) 1992-10-08 2001-11-26 松下電器産業株式会社 非水電解液二次電池の製造方法
US5441831A (en) 1992-12-17 1995-08-15 Associated Universities, Inc. Cells having cathodes containing polycarbon disulfide materials
US5460905A (en) 1993-06-16 1995-10-24 Moltech Corporation High capacity cathodes for secondary cells
US5433917A (en) 1993-09-16 1995-07-18 The Penn State Research Foundation PZT ceramic compositions having reduced sintering temperatures and process for producing same
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
US5516598A (en) 1994-07-28 1996-05-14 Polyplus Battery Company, Inc. Secondary cell using organosulfur/metal charge transfer materials as positive electrode
JP3261688B2 (ja) 1994-08-23 2002-03-04 キヤノン株式会社 二次電池及びその製造方法
JP3717085B2 (ja) 1994-10-21 2005-11-16 キヤノン株式会社 二次電池用負極、該負極を有する二次電池及び電極の作製方法
US5686201A (en) 1994-11-23 1997-11-11 Polyplus Battery Company, Inc. Rechargeable positive electrodes
US5582623A (en) 1994-11-23 1996-12-10 Polyplus Battery Company, Inc. Methods of fabricating rechargeable positive electrodes
US5814420A (en) 1994-11-23 1998-09-29 Polyplus Battery Company, Inc. Rechargeable positive electrodes
US6030720A (en) 1994-11-23 2000-02-29 Polyplus Battery Co., Inc. Liquid electrolyte lithium-sulfur batteries
US6358643B1 (en) 1994-11-23 2002-03-19 Polyplus Battery Company Liquid electrolyte lithium-sulfur batteries
JPH08213026A (ja) 1994-11-28 1996-08-20 Katayama Tokushu Kogyo Kk 電池電極基板用金属多孔体、電池電極板およびその製造方法
US5723230A (en) 1995-02-27 1998-03-03 Yazaki Corporation Oligosulfide type electrode material and secondary battery containing such electrode material
US5529860A (en) 1995-06-07 1996-06-25 Moltech Corporation Electroactive high storage capacity polyacetylene-co-polysulfur materials and electrolytic cells containing same
WO1996041388A1 (en) 1995-06-07 1996-12-19 Moltech Corporation Electroactive high storage capacity polyacetylene-co-polysulfur materials and electrolytic cells containing same
US5601947A (en) 1995-06-07 1997-02-11 Moltech Corporation Electroactive high storage capacity polycarbon-sulfide materials and electrolytic cells containing same
US5643512A (en) 1995-08-16 1997-07-01 Northrop Grumman Corporation Methods for producing ceramic foams using pre-ceramic resins combined with liquid phenolic resin
US5792575A (en) 1995-09-11 1998-08-11 Yazaki Corporation Lithium sulfur secondary battery and elecrode material for a non-aqueous battery
JP3555097B2 (ja) 1995-09-28 2004-08-18 矢崎総業株式会社 電極材料及び二次電池
JP3525403B2 (ja) 1995-09-28 2004-05-10 矢崎総業株式会社 電極材料及び二次電池
JP3407501B2 (ja) 1995-09-29 2003-05-19 松下電器産業株式会社 ポリマ電解質およびそれを用いたリチウム・ポリマ電池
JPH09147868A (ja) 1995-11-17 1997-06-06 Yazaki Corp スルフィド系二次電池及び電極材用活性炭素繊維
DE19611510A1 (de) 1996-03-23 1997-09-25 Degussa Gasdiffusionselektrode für Membranbrennstoffzellen und Verfahren zu ihrer Herstellung
DE69710787T2 (de) 1996-05-22 2002-11-21 Moltech Corp., Tucson Komposit-kathoden, elektrochemische zellen mit komposit-kathoden und verfahren zur herstellung
US6168886B1 (en) 1996-07-02 2001-01-02 Ensci Inc Battery element containing metal macroporous additives
US6403261B2 (en) 1996-07-31 2002-06-11 Valentin Nikolaevich Mitkin Carbon-containing material and a method of making porous electrodes for chemical sources of electric current
JPH1055823A (ja) 1996-08-12 1998-02-24 Shin Kobe Electric Mach Co Ltd 電 池
EP2380882B1 (fr) 1996-12-30 2012-08-15 Hydro Quebec Sels d'anions hétérocycliques, et leurs utilisations comme matériaux à conduction ionique
US5882812A (en) 1997-01-14 1999-03-16 Polyplus Battery Company, Inc. Overcharge protection systems for rechargeable batteries
CN1145231C (zh) 1997-01-28 2004-04-07 佳能株式会社 电极结构体、可充电电池及其制造方法
JPH10214638A (ja) 1997-01-30 1998-08-11 Hitachi Ltd リチウム二次電池
US6171723B1 (en) 1997-10-10 2001-01-09 3M Innovative Properties Company Batteries with porous components
JPH11121045A (ja) 1997-10-17 1999-04-30 Japan Storage Battery Co Ltd 非水電解質二次電池
JPH11219731A (ja) 1997-11-27 1999-08-10 Sony Corp 有機電解質二次電池
JP4095145B2 (ja) 1997-12-09 2008-06-04 Ｔｄｋ株式会社 電極の製造方法
US6194099B1 (en) 1997-12-19 2001-02-27 Moltech Corporation Electrochemical cells with carbon nanofibers and electroactive sulfur compounds
US6201100B1 (en) 1997-12-19 2001-03-13 Moltech Corporation Electroactive, energy-storing, highly crosslinked, polysulfide-containing organic polymers and methods for making same
US6153337A (en) 1997-12-19 2000-11-28 Moltech Corporation Separators for electrochemical cells
US6110619A (en) 1997-12-19 2000-08-29 Moltech Corporation Electrochemical cells with cationic polymers and electroactive sulfur compounds
US6528211B1 (en) 1998-03-31 2003-03-04 Showa Denko K.K. Carbon fiber material and electrode materials for batteries
IL124007A (en) 1998-04-08 2001-08-26 Univ Ramot Long cycle-life alkali metal battery
US6492064B1 (en) 1998-06-04 2002-12-10 California Institute Of Technology Organic solvents, electrolytes, and lithium ion cells with good low temperature performance
JP3403090B2 (ja) 1998-09-18 2003-05-06 キヤノン株式会社 多孔質構造の金属酸化物、電極構造体、二次電池及びこれらの製造方法
US6759170B2 (en) 1998-10-22 2004-07-06 Wilson Greatbatch Technologies, Inc. Organic carbonate additives for nonaqueous electrolyte rechargeable electrochemical cells
US6110621A (en) 1998-11-24 2000-08-29 The University Of Chicago Carbons for lithium batteries prepared using sepiolite as an inorganic template
US6302928B1 (en) 1998-12-17 2001-10-16 Moltech Corporation Electrochemical cells with high volumetric density of electroactive sulfur-containing materials in cathode active layers
US6168694B1 (en) 1999-02-04 2001-01-02 Chemat Technology, Inc. Methods for and products of processing nanostructure nitride, carbonitride and oxycarbonitride electrode power materials by utilizing sol gel technology for supercapacitor applications
US6225002B1 (en) 1999-02-05 2001-05-01 Polyplus Battery Company, Inc. Dioxolane as a proctector for lithium electrodes
JP2000268873A (ja) 1999-03-12 2000-09-29 Sumitomo Electric Ind Ltd リチウム二次電池とそれを用いた電池装置
DE19910968A1 (de) 1999-03-12 2000-11-09 Merck Patent Gmbh Anwendung von Additiven in Elektrolyten für elektrochemische Zellen
US6680013B1 (en) 1999-04-15 2004-01-20 Regents Of The University Of Minnesota Synthesis of macroporous structures
JP3940546B2 (ja) 1999-06-07 2007-07-04 株式会社東芝 パターン形成方法およびパターン形成材料
JP2001093577A (ja) 1999-09-20 2001-04-06 Toyota Central Res & Dev Lab Inc リチウム二次電池
US7354675B2 (en) 1999-10-07 2008-04-08 Proton Energy Systems, Inc. Apparatus and method for maintaining compression of the active area in an electrochemical cell
JP2001143757A (ja) 1999-11-11 2001-05-25 Nec Mobile Energy Kk 密閉型電池
WO2001036206A1 (en) 1999-11-12 2001-05-25 Fargo Electronics, Inc. Thermal printhead compensation
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
US6528033B1 (en) 2000-01-18 2003-03-04 Valence Technology, Inc. Method of making lithium-containing materials
US7001690B2 (en) 2000-01-18 2006-02-21 Valence Technology, Inc. Lithium-based active materials and preparation thereof
JP2001345106A (ja) 2000-03-31 2001-12-14 Japan Storage Battery Co Ltd 燃料電池用電極およびその製造方法
JP4529274B2 (ja) 2000-04-18 2010-08-25 ソニー株式会社 非水電解質電池
US20040047798A1 (en) 2000-05-24 2004-03-11 Oh Seung Mo Mesoporous carbon material, carbon/metal oxide composite materials, and electrochemical capacitors using them
EP1164651A1 (en) 2000-06-12 2001-12-19 Asahi Glass Co., Ltd. Electrode catalyst for polymer electrolyte fuel cell and method for its production
US6544688B1 (en) 2000-09-20 2003-04-08 Moltech Corporation Cathode current collector for electrochemical cells
ES2312487T3 (es) 2000-10-20 2009-03-01 Massachusetts Institute Of Technology Estructuras de bateria de porosidad controlada y reticulada.
KR100378007B1 (ko) 2000-11-22 2003-03-29 삼성에스디아이 주식회사 리튬-황 전지용 양극 및 그를 포함하는 리튬-황 전지
KR100385357B1 (ko) 2001-06-01 2003-05-27 삼성에스디아이 주식회사 리튬-황 전지
DE10128970A1 (de) 2001-06-15 2002-12-19 Fortu Bat Batterien Gmbh Bei Normaltemperatur betreibbare, wiederaufladbare Batteriezelle
US6753036B2 (en) 2001-07-16 2004-06-22 The Regents Of The University Of California Method for fabrication of electrodes
KR101178643B1 (ko) 2001-07-27 2012-09-07 에이일이삼 시스템즈 인코포레이티드 배터리 구조, 자기 조직화 구조 및 관련 방법
KR100396492B1 (ko) 2001-10-17 2003-09-02 삼성에스디아이 주식회사 리튬-황 전지용 양극 활물질 및 이를 포함하는 양극활물질 조성물의 제조 방법
US7005214B2 (en) 2001-11-02 2006-02-28 Wilson Greatbatch Technologies, Inc. Noble metals coated on titanium current collectors for use in nonaqueous Li/CFx cells
US20030108785A1 (en) 2001-12-10 2003-06-12 Wu L. W. Meso-porous carbon and hybrid electrodes and method for producing the same
US20030113622A1 (en) 2001-12-14 2003-06-19 Blasi Jane A. Electrolyte additive for non-aqueous electrochemical cells
KR100436712B1 (ko) 2001-12-19 2004-06-22 삼성에스디아이 주식회사 캐소드 전극, 그 제조방법 및 이를 채용한 리튬 전지
JP3937839B2 (ja) 2001-12-28 2007-06-27 日本電気株式会社 モジュール
CA2367290A1 (fr) 2002-01-16 2003-07-16 Hydro Quebec Electrolyte polymere a haute stabilite > 4 volts comme electrolyte pour supercondensateur hybride et generateur electrochimique
JP3897709B2 (ja) 2002-02-07 2007-03-28 日立マクセル株式会社 電極材料およびその製造方法、並びに非水二次電池用負極および非水二次電池
JP2003297431A (ja) 2002-04-04 2003-10-17 Sony Corp 電 池
US6849360B2 (en) 2002-06-05 2005-02-01 Eveready Battery Company, Inc. Nonaqueous electrochemical cell with improved energy density
US6913998B2 (en) 2002-07-01 2005-07-05 The Regents Of The University Of California Vapor-deposited porous films for energy conversion
EP1526114A4 (en) 2002-07-30 2011-09-07 Kuraray Chemical Kk ACTIVE CHARCOAL, PROCESS FOR PRODUCING THE SAME, POLARIZED ELECTRODE AND DOUBLE LAYER CAPACITOR
US6915838B2 (en) 2002-08-21 2005-07-12 Pel Technologies Llc Cast ceramic anode for metal oxide electrolytic reduction
KR100484642B1 (ko) 2002-09-23 2005-04-20 삼성에스디아이 주식회사 리튬-설퍼 전지용 양극 활물질 및 그 제조방법
US20060121080A1 (en) 2002-11-13 2006-06-08 Lye Whye K Medical devices having nanoporous layers and methods for making the same
US7001669B2 (en) 2002-12-23 2006-02-21 The Administration Of The Tulane Educational Fund Process for the preparation of metal-containing nanostructured films
JP2004213902A (ja) 2002-12-26 2004-07-29 Sony Corp 電池の充電装置、及び電池の充電方法
US8137525B1 (en) 2003-01-13 2012-03-20 The Regents Of The University Of California Colloidal sphere templates and sphere-templated porous materials
FR2850301B1 (fr) 2003-01-23 2007-10-19 Commissariat Energie Atomique Materiau hybride organique-inorganique comprenant une phase minerale mesoporeuse et une phase organique, membrane et pile a combustible
JP4389535B2 (ja) 2003-09-26 2009-12-24 東レ株式会社 多孔質炭素基材ならびに該基材を用いてなるガス拡散体、膜−電極接合体および燃料電池
TWI288495B (en) 2003-03-27 2007-10-11 Nec Tokin Corp Electrode and electrochemical cell therewith
US7189477B2 (en) 2003-04-10 2007-03-13 Sion Power Corporation Low temperature electrochemical cells
US20050158535A1 (en) 2003-05-15 2005-07-21 Miqin Zhang Methods for making porous ceramic structures
KR100612227B1 (ko) 2003-05-22 2006-08-11 삼성에스디아이 주식회사 리튬 설퍼 전지용 양극 및 이를 포함하는 리튬 설퍼 전지
US7261966B2 (en) 2003-06-30 2007-08-28 Zongshen Pem Power Systems Inc. Apparatus and method for conducting fluid in a fuel cell and fuel cell employing same
KR100497231B1 (ko) 2003-07-08 2005-06-23 삼성에스디아이 주식회사 리튬 이차 전지용 음극, 그의 제조 방법 및 그를 포함하는리튬 이차 전지
JP2005056701A (ja) 2003-08-05 2005-03-03 Sony Corp 電池の製造方法および製造装置
JP2005063848A (ja) 2003-08-14 2005-03-10 Sony Corp 電池の製造方法および製造装置
JP4407211B2 (ja) 2003-09-02 2010-02-03 日産自動車株式会社 非水電解質二次電池
US10629947B2 (en) 2008-08-05 2020-04-21 Sion Power Corporation Electrochemical cell
US7019494B2 (en) 2004-01-06 2006-03-28 Moltech Corporation Methods of charging lithium sulfur cells
US7449165B2 (en) 2004-02-03 2008-11-11 Ut-Battelle, Llc Robust carbon monolith having hierarchical porosity
US7316868B2 (en) 2004-02-11 2008-01-08 Sion Power Corporation Electrolytes for lithium-sulfur electrochemical cells
US7695843B2 (en) 2004-02-13 2010-04-13 Microcell Corporation Microfibrous fuel cell assemblies comprising fiber-supported electrocatalyst layers, and methods of making same
JP2005251429A (ja) 2004-03-01 2005-09-15 Mitsui Mining & Smelting Co Ltd Ａｌ合金キャリア付孔開き金属箔及びその製造方法並びにＡｌ合金キャリア付孔開き金属箔から分離された該孔開き金属箔を含む二次電池用電極及び二次電池
JP2005310836A (ja) 2004-04-16 2005-11-04 Kaneka Corp 電気化学素子用電極およびその製造方法
CN100337350C (zh) * 2004-06-07 2007-09-12 松下电器产业株式会社 非水系二次电池的正极用电极板及该电极板的制造方法
JP4364066B2 (ja) 2004-06-11 2009-11-11 株式会社東芝 非水電解質電池
US20060024579A1 (en) 2004-07-27 2006-02-02 Vladimir Kolosnitsyn Battery electrode structure and method for manufacture thereof
US7063913B2 (en) 2004-08-25 2006-06-20 General Motors Corporation Diffusion media with microporous layer
JP4452595B2 (ja) 2004-09-22 2010-04-21 アオイ電子株式会社 硫黄および／または硫黄化合物を含む複合物質およびその製造方法
JP4351605B2 (ja) 2004-09-22 2009-10-28 アオイ電子株式会社 硫黄および／または硫黄化合物を含む複合物質及びその製造方法
JP4456448B2 (ja) 2004-09-22 2010-04-28 アオイ電子株式会社 硫黄および／またはｓ−ｓ結合を有する硫黄化合物を含む電池正極材料及びその製造方法
EP1867000B1 (en) 2005-03-22 2011-10-05 Oxis Energy Limited Lithium sulphide battery and method of producing the same
JP4839116B2 (ja) 2005-04-04 2011-12-21 パナソニック株式会社 円筒型リチウム二次電池
JP4519796B2 (ja) 2005-04-15 2010-08-04 パナソニック株式会社 角型リチウム二次電池
WO2006112243A1 (ja) 2005-04-15 2006-10-26 Matsushita Electric Industrial Co., Ltd. 角型リチウム二次電池
US7688075B2 (en) 2005-04-20 2010-03-30 Sion Power Corporation Lithium sulfur rechargeable battery fuel gauge systems and methods
JP2006310033A (ja) 2005-04-27 2006-11-09 Sumitomo Electric Ind Ltd 蓄電池
US20090159853A1 (en) 2005-08-24 2009-06-25 Nanodynamics, Inc. Colloidal templating process for manufacture of highly porous ceramics
KR100805104B1 (ko) * 2005-08-31 2008-02-21 삼성에스디아이 주식회사 높은 비표면적과 전도성을 갖는 탄소 재료 및 이의 제조방법
GB0518139D0 (en) 2005-09-06 2005-10-12 Univ Cambridge Tech Synthesis of rutile structure titanium oxide nanostructures
US7534519B2 (en) 2005-09-16 2009-05-19 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Symmetrical, bi-electrode supported solid oxide fuel cell
JP4899396B2 (ja) 2005-09-28 2012-03-21 住友ベークライト株式会社 炭素材と、これを用いた二次電池用負極材及び非水電解質二次電池
KR100709222B1 (ko) 2006-02-20 2007-04-18 삼성에스디아이 주식회사 연료 혼합형 연료 전지용 스택 및 이를 포함하는 연료혼합형 연료 전지 시스템
JPWO2007097172A1 (ja) 2006-02-21 2009-07-09 パナソニック株式会社 角形扁平二次電池の製造方法
JP5099299B2 (ja) 2006-02-28 2012-12-19 株式会社エクォス・リサーチ リチウム二次電池用正極材料及びその製造方法並びにリチウム二次電池
CN100452502C (zh) 2006-05-17 2009-01-14 福建南平南孚電池有限公司 非水溶液锂-二硫化铁一次电池
KR101487862B1 (ko) 2006-10-25 2015-01-30 옥시스 에너지 리미티드 높은 비에너지를 가진 리튬-황 전지 및 그의 작동 방법
WO2008070059A2 (en) 2006-12-04 2008-06-12 Sion Power Corporation Separation of electrolytes in lithium batteries
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
JP4779988B2 (ja) 2007-02-13 2011-09-28 トヨタ自動車株式会社 全固体リチウム二次電池
US7872563B2 (en) 2007-04-09 2011-01-18 The Board Of Trustees Of The University Of Illinois Variably porous structures
US8237538B2 (en) 2007-04-09 2012-08-07 The Board Of Trustees Of The University Of Illinois Porous battery electrode for a rechargeable battery and method of making the electrode
CN101821893A (zh) 2007-05-25 2010-09-01 麻省理工学院 电池及其所用的电极
US20090202903A1 (en) 2007-05-25 2009-08-13 Massachusetts Institute Of Technology Batteries and electrodes for use thereof
US20080318128A1 (en) 2007-06-22 2008-12-25 Sion Power Corporation Lithium alloy/sulfur batteries
JP5564755B2 (ja) 2007-06-26 2014-08-06 日産自動車株式会社 電解質膜およびこれを用いた膜電極接合体
US20090035646A1 (en) 2007-07-31 2009-02-05 Sion Power Corporation Swelling inhibition in batteries
KR100949332B1 (ko) 2007-08-24 2010-03-26 삼성에스디아이 주식회사 리튬 이차 전지용 전극 및 이를 포함하는 리튬 이차 전지
JP2009076260A (ja) 2007-09-19 2009-04-09 Toyota Central R&D Labs Inc リチウム硫黄電池
US20120070746A1 (en) 2007-09-21 2012-03-22 Sion Power Corporation Low electrolyte electrochemical cells
US20110006738A1 (en) 2007-09-21 2011-01-13 Sion Power Corporation Electrolyte additives for lithium batteries and related methods
KR20090038309A (ko) 2007-10-15 2009-04-20 삼성전자주식회사 이차전지용 전극, 그 제조방법 및 이를 채용한 이차전지
JP2009104902A (ja) 2007-10-23 2009-05-14 Mitsui Mining & Smelting Co Ltd 非水電解液二次電池の製造方法
JP2011501383A (ja) 2007-10-26 2011-01-06 サイオン パワー コーポレイション バッテリ電極用プライマー
EP2240973B1 (en) 2008-01-08 2018-03-28 Sion Power Corporation Porous electrodes and associated methods
US8264205B2 (en) 2008-02-08 2012-09-11 Sion Power Corporation Circuit for charge and/or discharge protection in an energy-storage device
EP2272117A1 (en) 2008-02-12 2011-01-12 Massachusetts Institute of Technology Small-scale batteries and electrodes for use thereof
WO2009114314A2 (en) 2008-03-12 2009-09-17 Toyota Motor Engineering & Manufacturing North America, Inc. Sulfur-carbon material
US8173302B2 (en) 2008-06-11 2012-05-08 Toyota Motor Engineering & Manufacturing North America, Inc. Sulfur-carbon material
JP5286972B2 (ja) 2008-06-25 2013-09-11 日産自動車株式会社 リチウムイオン二次電池用負極
EP2669975A1 (en) 2008-08-05 2013-12-04 Sion Power Corporation Application of force in electrochemical cells
WO2010024328A1 (ja) * 2008-08-29 2010-03-04 日本ゼオン株式会社 多孔膜、二次電池電極及びリチウムイオン二次電池
FR2935546B1 (fr) 2008-09-02 2010-09-17 Arkema France Materiau composite d'electrode, electrode de batterie constituee dudit materiau et batterie au lithium comprenant une telle electrode.
WO2010107084A1 (ja) 2009-03-18 2010-09-23 株式会社三徳 全固体リチウム電池
WO2010107499A2 (en) 2009-03-19 2010-09-23 Sion Power Corporation Cathode for lithium battery
US8087309B2 (en) 2009-05-22 2012-01-03 Sion Power Corporation Hermetic sample holder and method for performing microanalysis under controlled atmosphere environment
JP2013502700A (ja) 2009-08-24 2013-01-24 シオン・パワー・コーポレーション 電気化学電池用剥離システム
US20110206992A1 (en) 2009-08-28 2011-08-25 Sion Power Corporation Porous structures for energy storage devices
EP2474037A2 (en) 2009-09-03 2012-07-11 Molecular Nanosystems Inc. Methods and systems for making electrodes having at least one functional gradient therein and devices resulting therefrom
US9112240B2 (en) 2010-01-04 2015-08-18 Nanotek Instruments, Inc. Lithium metal-sulfur and lithium ion-sulfur secondary batteries containing a nano-structured cathode and processes for producing same
DE102010005954B4 (de) 2010-01-27 2020-11-19 Heraeus Quarzglas Gmbh & Co. Kg Poröses Kohlenstofferzeugnis
CN102918684B (zh) 2010-05-28 2016-09-14 巴斯夫欧洲公司 膨胀石墨在锂/硫电池组中的用途
DE102010026093A1 (de) * 2010-07-05 2012-01-05 Li-Tec Battery Gmbh Galvanische Zelle
EP2609645A4 (en) 2010-08-24 2016-07-06 Sion Power Corp ELECTRICALLY NOT CONDUCTIVE MATERIALS FOR ELECTROCHEMICAL CELLS
CN103210523B (zh) 2010-11-17 2015-11-25 日本碍子株式会社 锂二次电池的正极
DE102011016468B3 (de) 2011-04-08 2012-02-23 Heraeus Quarzglas Gmbh & Co. Kg Poröses Kohlenstofferzeugnis mit Schichtverbundstrucktur, Verfahren für seine Herstellung und Verwendung desselben
KR101384198B1 (ko) 2011-05-31 2014-04-25 한양대학교 산학협력단 카본 황 복합체의 제조 방법, 이에 의하여 제조된 카본 황 복합체 및 이를 포함하는 리튬황 전지
US9548492B2 (en) 2011-06-17 2017-01-17 Sion Power Corporation Plating technique for electrode
EP2766949B1 (en) 2011-10-13 2018-12-19 Sion Power Corporation Electrode structure and method for making the same
WO2013123131A1 (en) 2012-02-14 2013-08-22 Sion Power Corporation Electrode structure for electrochemical cell
US9214678B2 (en) 2012-03-09 2015-12-15 Sion Power Corporation Porous support structures, electrodes containing same, and associated methods
EP2936594B1 (en) 2012-12-19 2017-02-22 Basf Se Electrode structure and method for making same
US9559348B2 (en) 2013-01-08 2017-01-31 Sion Power Corporation Conductivity control in electrochemical cells
WO2014110136A1 (en) 2013-01-08 2014-07-17 Sion Power Corporation Passivation of electrodes in electrochemical cells
KR20150132463A (ko) 2013-03-15 2015-11-25 어플라이드 머티어리얼스, 인코포레이티드 보다 두꺼운 전극 제조를 가능하게 하기 위한 다층 배터리 전극 설계
EP3138144B1 (en) 2014-05-01 2018-07-25 Basf Se Electrode fabrication methods and associated articles
CN104218213B (zh) 2014-08-15 2017-02-22 中山大学 一种多层膜电极及其制备方法和应用
US20170141385A1 (en) 2015-11-04 2017-05-18 Sion Power Corporation Layer composite and electrode having a smooth surface, and associated methods

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4419424A (en) * 1981-07-14 1983-12-06 Julian John D Electrodes for electrochemical cells current generating cells and rechargeable accumulators
JPH05266879A (ja) * 1991-05-08 1993-10-15 Unitika Ltd 複合電極及び電池
JPH1055801A (ja) * 1996-08-09 1998-02-24 Toshiba Battery Co Ltd 非水溶媒二次電池およびその負極合剤の製造方法および装置
JPH11242954A (ja) * 1997-01-28 1999-09-07 Canon Inc 電極構造体、二次電池及びそれらの製造方法
JP2000311679A (ja) * 1999-04-26 2000-11-07 Sumitomo Metal Ind Ltd 含浸による電池用極板の製造方法
JP2006024550A (ja) * 2004-06-07 2006-01-26 Matsushita Electric Ind Co Ltd 非水系二次電池の正極用電極板およびその製造法
JP2006128039A (ja) * 2004-11-01 2006-05-18 Nissan Motor Co Ltd 電池電極の製造方法
JP2006294316A (ja) * 2005-04-07 2006-10-26 Sharp Corp リチウムイオン二次電池及びその製造方法
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
JP2013532892A (ja) * 2010-07-29 2013-08-19 コミサリア ア レネルジー アトミック エ オ ゼネルジー アルテルナティブ リチウム電池用電極

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11072007B2 (en) 2017-07-20 2021-07-27 Lg Chem, Ltd. System and method for manufacturing electrode for secondary battery
US11495783B2 (en) 2017-07-20 2022-11-08 Lg Energy Solution, Ltd. System and method for reproducible manufacturing of electrode for secondary battery
WO2019200374A1 (en) * 2018-04-13 2019-10-17 Navitas Systems, Llc Compositions and methods for electrode fabrication

Also Published As

Publication number Publication date
EP3138144A1 (en) 2017-03-08
WO2015166030A1 (en) 2015-11-05
US10319988B2 (en) 2019-06-11
US20150318539A1 (en) 2015-11-05
CN106256034B (zh) 2019-04-23
US20170288208A1 (en) 2017-10-05
EP3138144B1 (en) 2018-07-25
KR102622781B1 (ko) 2024-01-08
US9711784B2 (en) 2017-07-18
KR20160148654A (ko) 2016-12-26
CN106256034A (zh) 2016-12-21

Similar Documents

Publication Publication Date Title
US10319988B2 (en) Electrode fabrication methods and associated systems and articles
JP6389468B2 (ja) 電極構造体およびその製造方法
US9077041B2 (en) Electrode structure for electrochemical cell
JP6918224B2 (ja) 電極及びこれを含むリチウム二次電池
JP2023537139A (ja) 負極板及び二次電池
CN112447936A (zh) 一种负极极片及其锂二次电池
JP2010080221A (ja) 電池用負極材料及び電池用負極
CN108432028B (zh) 用于具有金属基负极的锂离子电池的高电流处理
CN113169313A (zh) 包括弹性可压缩功能层的电池及其制造工艺
KR101693359B1 (ko) 알루미늄 집전체, 이를 구비한 전극, 및 전기화학 소자
Baek et al. Improving electrochemical performances of lithium-ion capacitors employing 3D structured Si anodes
Sendogdular et al. Investigation of the effects of CO2 annealing of polymer matrix composite anode electrodes used in Li-ion batteries
JP2018041801A (ja) 電極構造体、キャパシタ及び電極構造体の製造方法
US20250023021A1 (en) A battery cell comprising an anode and a method for manufacturing thereof
Okonkwo et al. Assessment of poly (vinylidene fluoride) copolymer blends as recent binders for lithium-ion batteries with LiMn2O4 cathode
KR20130122217A (ko) 음극, 이의 제조방법, 및 이를 포함하는 리튬 전지
Jasso et al. Effect of the Layer Height on the Electrochemical Properties of Lithium-Sulfur Cell
CN119725361A (zh) 固态电池的负极和固态电池
KR20220039040A (ko) 전극 제조용 슬러리의 코팅 특성 평가 방법

Legal Events

Date Code Title Description
A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20170703

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20170703

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180308

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20180308

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20190314

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20190319

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20191105