DE69710787D1 - Komposit-kathoden, elektrochemische zellen mit komposit-kathoden und verfahren zur herstellung - Google Patents

Komposit-kathoden, elektrochemische zellen mit komposit-kathoden und verfahren zur herstellung

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Publication number
DE69710787D1
DE69710787D1 DE69710787T DE69710787T DE69710787D1 DE 69710787 D1 DE69710787 D1 DE 69710787D1 DE 69710787 T DE69710787 T DE 69710787T DE 69710787 T DE69710787 T DE 69710787T DE 69710787 D1 DE69710787 D1 DE 69710787D1
Authority
DE
Germany
Prior art keywords
composite cathodes
production
electrochemical cells
cathodes
composite
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.)
Expired - Lifetime
Application number
DE69710787T
Other languages
English (en)
Other versions
DE69710787T2 (de
Inventor
Shyama P Mukherjee
Terje A Skotheim
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.)
Sion Power Corp
Original Assignee
Sion Power Corp
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21786328&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69710787(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sion Power Corp filed Critical Sion Power Corp
Publication of DE69710787D1 publication Critical patent/DE69710787D1/de
Application granted granted Critical
Publication of DE69710787T2 publication Critical patent/DE69710787T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
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    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/60Selection of substances as active materials, active masses, active liquids of organic compounds
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/12Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances organic substances
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    • H01M10/052Li-accumulators
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    • H01M10/056Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
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    • YGENERAL 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
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    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
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    • Y10S977/00Nanotechnology
    • Y10S977/902Specified use of nanostructure
    • Y10S977/932Specified use of nanostructure for electronic or optoelectronic application
    • Y10S977/948Energy storage/generating using nanostructure, e.g. fuel cell, battery

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Carbon And Carbon Compounds (AREA)
DE69710787T 1996-05-22 1997-05-21 Komposit-kathoden, elektrochemische zellen mit komposit-kathoden und verfahren zur herstellung Expired - Lifetime DE69710787T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1811596P 1996-05-22 1996-05-22
PCT/US1997/008794 WO1997044840A1 (en) 1996-05-22 1997-05-21 Composite cathodes, electrochemical cells comprising novel composite cathodes, and processes for fabricating same

Publications (2)

Publication Number Publication Date
DE69710787D1 true DE69710787D1 (de) 2002-04-04
DE69710787T2 DE69710787T2 (de) 2002-11-21

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DE69710787T Expired - Lifetime DE69710787T2 (de) 1996-05-22 1997-05-21 Komposit-kathoden, elektrochemische zellen mit komposit-kathoden und verfahren zur herstellung

Country Status (5)

Country Link
US (5) US5919587A (de)
EP (1) EP0958627B1 (de)
JP (2) JP2000511342A (de)
DE (1) DE69710787T2 (de)
WO (1) WO1997044840A1 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0958627B1 (de) * 1996-05-22 2002-02-27 Moltech Corporation Komposit-kathoden, elektrochemische zellen mit komposit-kathoden und verfahren zur herstellung
AU3110197A (en) * 1996-11-11 1998-06-03 Gorina, Liliya Fedorovna Method for manufacturing a single unit high temperature fuel cell and its components: a cathode, an electrolyte, an anode, a current conductor, and interface and insulating layers
US6210831B1 (en) * 1997-12-19 2001-04-03 Moltech Corporation Cathodes comprising electroactive sulfur materials and secondary batteries using same
US6110619A (en) * 1997-12-19 2000-08-29 Moltech Corporation Electrochemical cells with cationic polymers and electroactive sulfur compounds
JP3624088B2 (ja) * 1998-01-30 2005-02-23 キヤノン株式会社 粉末材料、電極構造体、それらの製造方法、及びリチウム二次電池
JPH11297358A (ja) * 1998-04-14 1999-10-29 Matsushita Electric Ind Co Ltd リチウム二次電池
JP3847003B2 (ja) * 1998-07-07 2006-11-15 日東電工株式会社 ゲル状組成物とその利用
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
US6280697B1 (en) * 1999-03-01 2001-08-28 The University Of North Carolina-Chapel Hill Nanotube-based high energy material and method
KR100311947B1 (ko) * 1999-03-10 2001-11-02 박찬구 고용량 황화 탄화수소 화합물 및 이를 이용한 이차 전지
US6362915B1 (en) 1999-10-26 2002-03-26 Xerox Corporation Bichromal beads having crystalline materials therein
US6496298B1 (en) 1999-10-26 2002-12-17 Xerox Corporation Bichromal beads having charge adjuvants therein
US6335818B1 (en) 1999-10-26 2002-01-01 Xerox Corporation Bichromal beads having electrolytes therein
US20070221265A1 (en) 2006-03-22 2007-09-27 Sion Power Corporation Rechargeable lithium/water, lithium/air batteries
US6797428B1 (en) 1999-11-23 2004-09-28 Moltech Corporation Lithium anodes for electrochemical cells
WO2001039303A1 (en) * 1999-11-23 2001-05-31 Moltech Corporation Lithium anodes for electrochemical cells
US6733924B1 (en) 1999-11-23 2004-05-11 Moltech Corporation Lithium anodes for electrochemical cells
US7247408B2 (en) 1999-11-23 2007-07-24 Sion Power Corporation Lithium anodes for electrochemical cells
JP2001222992A (ja) * 2000-02-09 2001-08-17 Nisshinbo Ind Inc 電極構造体、電池及び電気二重層キャパシタの製造方法
KR100486926B1 (ko) * 2000-02-09 2005-05-03 히다치 막셀 가부시키가이샤 폴리황화카본, 그 제조방법 및 그것을 사용한 비수 전해질전지
DE60128411T2 (de) 2000-02-16 2008-01-17 Nisshinbo Industries, Inc. Mehrschichtelektrodenstruktur und Verfahren für ihre Herstellung
US6423106B1 (en) * 2000-04-05 2002-07-23 Johnson Research & Development Method of producing a thin film battery anode
US6344293B1 (en) * 2000-04-18 2002-02-05 Moltech Corporation Lithium electrochemical cells with enhanced cycle life
US6432581B1 (en) * 2000-05-11 2002-08-13 Telcordia Technologies, Inc. Rechargeable battery including an inorganic anode
US6488721B1 (en) 2000-06-09 2002-12-03 Moltech Corporation Methods of preparing electrochemical cells
SE518964C2 (sv) * 2000-08-03 2002-12-10 Gerrit Boschloo Behållaranordning för förvaring av riskmaterial och sätt för dess framställning
KR100379249B1 (ko) * 2000-08-29 2003-04-08 한국과학기술원 리튬이차전지의 양극전극용 유황 전극 및 그 제조방법
KR100387394B1 (ko) * 2001-06-12 2003-06-18 삼성에스디아이 주식회사 오가노폴리설파이드, 이를 포함하는 캐소드 활물질 및이를 채용하고 있는 리튬 전지
KR100420145B1 (ko) * 2000-09-08 2004-03-02 삼성에스디아이 주식회사 몬트모릴로나이트/설퍼 복합 화합물, 그 제조방법, 이를포함하는 캐소드 활물질 및 상기 캐소드 활물질을채용하고 있는 리튬 2차전지
KR100378007B1 (ko) * 2000-11-22 2003-03-29 삼성에스디아이 주식회사 리튬-황 전지용 양극 및 그를 포함하는 리튬-황 전지
KR20020084618A (ko) * 2001-05-03 2002-11-09 한국과학기술원 리튬이차전지의 양극전극용 유황전극 및 그 제조방법
KR100558842B1 (ko) * 2001-05-16 2006-03-10 에스케이씨 주식회사 유기전해액 및 이를 채용한 리튬 전지
KR100402109B1 (ko) * 2001-06-01 2003-10-17 임수근 신규한 나트륨/유황전지
KR100385357B1 (ko) 2001-06-01 2003-05-27 삼성에스디아이 주식회사 리튬-황 전지
KR100424261B1 (ko) * 2001-10-26 2004-03-22 삼성에스디아이 주식회사 고율 특성과 저온 특성이 개선된 리튬 2차전지 및 그제조방법
KR100399650B1 (ko) * 2001-10-27 2003-09-29 삼성에스디아이 주식회사 리튬-황 전지용 양극 활물질 및 그의 제조 방법
US7695860B2 (en) * 2002-03-22 2010-04-13 Quallion Llc Nonaqueous liquid electrolyte
US7226702B2 (en) 2002-03-22 2007-06-05 Quallion Llc Solid polymer electrolyte and method of preparation
US20030180624A1 (en) * 2002-03-22 2003-09-25 Bookeun Oh Solid polymer electrolyte and method of preparation
US20050019656A1 (en) * 2002-03-22 2005-01-27 Yoon Sang Young Method for fabricating composite electrodes
US7498102B2 (en) * 2002-03-22 2009-03-03 Bookeun Oh Nonaqueous liquid electrolyte
KR100445434B1 (ko) * 2002-07-10 2004-08-21 삼성에스디아이 주식회사 리튬-황 전지용 양극 활물질 조성물 및 이를 사용하여제조된 리튬-황 전지
US7211349B2 (en) * 2002-08-06 2007-05-01 Wilson Greatbatch Technologies, Inc. Silver vanadium oxide provided with a metal oxide coating
KR100467456B1 (ko) * 2002-09-10 2005-01-24 삼성에스디아이 주식회사 리튬-황 전지용 전해액 및 이를 포함하는 리튬-황 전지
KR100484642B1 (ko) * 2002-09-23 2005-04-20 삼성에스디아이 주식회사 리튬-설퍼 전지용 양극 활물질 및 그 제조방법
JP2004179160A (ja) * 2002-11-26 2004-06-24 Samsung Sdi Co Ltd リチウム−硫黄電池用正極
KR100471982B1 (ko) * 2002-11-26 2005-03-10 삼성에스디아이 주식회사 리튬-황 전지용 양극 및 이를 포함하는 리튬-황 전지
US7588859B1 (en) 2004-02-11 2009-09-15 Bookeun Oh Electrolyte for use in electrochemical devices
US8076032B1 (en) 2004-02-04 2011-12-13 West Robert C Electrolyte including silane for use in electrochemical devices
US7718321B2 (en) * 2004-02-04 2010-05-18 Quallion Llc Battery having electrolyte including organoborate salt
US20070065728A1 (en) 2003-03-20 2007-03-22 Zhengcheng Zhang Battery having electrolyte with mixed solvent
US8076031B1 (en) 2003-09-10 2011-12-13 West Robert C Electrochemical device having electrolyte including disiloxane
US20060154416A1 (en) * 2003-08-18 2006-07-13 Seitz Keith W Method of pad printing in the manufacture of capacitors
EP1508907B1 (de) * 2003-08-18 2015-05-06 Greatbatch Ltd. Druckverfahren zur Herstellung einer Kondensatorelektrode
US7473491B1 (en) 2003-09-15 2009-01-06 Quallion Llc Electrolyte for electrochemical cell
US8828610B2 (en) * 2004-01-06 2014-09-09 Sion Power Corporation Electrolytes for lithium sulfur cells
US10629947B2 (en) 2008-08-05 2020-04-21 Sion Power Corporation Electrochemical cell
US7354680B2 (en) * 2004-01-06 2008-04-08 Sion Power Corporation Electrolytes for lithium sulfur cells
US7358012B2 (en) * 2004-01-06 2008-04-15 Sion Power Corporation Electrolytes for lithium sulfur cells
US7646171B2 (en) 2004-01-06 2010-01-12 Sion Power Corporation Methods of charging lithium sulfur cells
US10297827B2 (en) 2004-01-06 2019-05-21 Sion Power Corporation Electrochemical cell, components thereof, and methods of making and using same
US7019494B2 (en) 2004-01-06 2006-03-28 Moltech Corporation Methods of charging lithium sulfur cells
US9786954B2 (en) 2004-02-04 2017-10-10 Robert C. West Electrolyte including silane for use in electrochemical devices
US8765295B2 (en) 2004-02-04 2014-07-01 Robert C. West Electrolyte including silane for use in electrochemical devices
US7316868B2 (en) * 2004-02-11 2008-01-08 Sion Power Corporation Electrolytes for lithium-sulfur electrochemical cells
US8153307B1 (en) 2004-02-11 2012-04-10 Quallion Llc Battery including electrolyte with mixed solvent
KR100651246B1 (ko) * 2004-02-17 2006-11-29 경상대학교산학협력단 액체전해질을 사용한 나트륨/유황 전지
FR2870639B1 (fr) * 2004-05-19 2006-11-10 Electricite De France Support type collecteur de courant et son utilisation en tant qu'electrode de batterie
KR100868754B1 (ko) * 2004-07-03 2008-11-13 삼성전자주식회사 무가습 폴리머전해질
US20060024579A1 (en) * 2004-07-27 2006-02-02 Vladimir Kolosnitsyn Battery electrode structure and method for manufacture thereof
US7510808B2 (en) * 2004-08-27 2009-03-31 Eveready Battery Company, Inc. Low temperature Li/FeS2 battery
US7722988B2 (en) * 2005-08-16 2010-05-25 Eveready Battery Company, Inc. All-temperature LiFeS2 battery with ether and low concentration LiI electrolyte
EP1840991A4 (de) * 2004-11-29 2009-11-11 Toshiba Battery Batterie mit wasserfreiem elektrolyt
JP5466364B2 (ja) * 2004-12-02 2014-04-09 オクシス・エナジー・リミテッド リチウム・硫黄電池用電解質及びこれを使用するリチウム・硫黄電池
JP5651284B2 (ja) * 2005-01-18 2015-01-07 オクシス・エナジー・リミテッド リチウム−硫黄電池
US20100148128A1 (en) * 2005-01-18 2010-06-17 Ashish Shah Pad printing of cathode active materials for incorporation into electrochemical cells
KR101257780B1 (ko) * 2005-02-16 2013-04-24 매사추세츠 인스티튜트 오브 테크놀로지 반도체 나노결정을 포함하는 발광 디바이스
EP1867000B1 (de) 2005-03-22 2011-10-05 Oxis Energy Limited Lithiumsulfidbatterie und verfahren zu ihrer herstellung
US20060288547A1 (en) * 2005-06-23 2006-12-28 3M Innovative Properties Company Zoned stretching of a web
US20070054188A1 (en) * 2005-09-07 2007-03-08 Miller Melvin N High-temperature electrochemical cell and battery
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
US7517718B2 (en) * 2006-01-12 2009-04-14 International Business Machines Corporation Method for fabricating an inorganic nanocomposite
WO2008054807A2 (en) * 2006-10-31 2008-05-08 Wesley Martin Lang Sulfur fueled electrochemical cell
WO2008070059A2 (en) 2006-12-04 2008-06-12 Sion Power Corporation Separation of electrolytes in lithium batteries
US20090291365A1 (en) * 2006-12-19 2009-11-26 General Electric Company Energy storage device and method
US20090233170A1 (en) * 2006-12-19 2009-09-17 General Electric Company Energy storage device and method
US7632604B2 (en) * 2006-12-19 2009-12-15 General Electric Company Energy storage device and method
JP2008300190A (ja) * 2007-05-31 2008-12-11 Fuji Heavy Ind Ltd 電極の製造方法
US20080318128A1 (en) * 2007-06-22 2008-12-25 Sion Power Corporation Lithium alloy/sulfur batteries
KR101430615B1 (ko) * 2007-09-19 2014-08-14 삼성에스디아이 주식회사 캐소드 및 이를 채용한 리튬 전지
US20100239914A1 (en) * 2009-03-19 2010-09-23 Sion Power Corporation Cathode for lithium battery
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
JP5262143B2 (ja) * 2008-01-31 2013-08-14 トヨタ自動車株式会社 正極体およびその製造方法
EP2597702B1 (de) * 2008-03-05 2016-04-27 EaglePicher Technologies, LLC Lithium-Schwefel-Batterie und Kathode dafür
US9525148B2 (en) 2008-04-03 2016-12-20 Qd Vision, Inc. Device including quantum dots
KR101995370B1 (ko) 2008-04-03 2019-07-02 삼성 리서치 아메리카 인코포레이티드 양자점들을 포함하는 발광 소자
US11909077B2 (en) 2008-06-12 2024-02-20 Massachusetts Institute Of Technology High energy density redox flow device
US9786944B2 (en) * 2008-06-12 2017-10-10 Massachusetts Institute Of Technology High energy density redox flow device
US8722226B2 (en) 2008-06-12 2014-05-13 24M Technologies, Inc. High energy density redox flow device
US8057900B2 (en) * 2008-06-20 2011-11-15 Toyota Motor Engineering & Manufacturing North America, Inc. Material with core-shell structure
EP2669975A1 (de) 2008-08-05 2013-12-04 Sion Power Corporation Kraftanwendung in elektrochemischen Zellen
US9099738B2 (en) 2008-11-03 2015-08-04 Basvah Llc Lithium secondary batteries with positive electrode compositions and their methods of manufacturing
CN105206793B (zh) 2009-08-24 2017-12-22 赛昂能源有限公司 用于电化学电池的剥离系统
US20110070491A1 (en) * 2009-08-28 2011-03-24 Sion Power Corporation Electrochemical cells comprising porous structures comprising sulfur
US20110206992A1 (en) * 2009-08-28 2011-08-25 Sion Power Corporation Porous structures for energy storage devices
US20120280435A1 (en) * 2009-11-02 2012-11-08 Basvah, Llc Active materials for lithium-ion batteries
JP5499281B2 (ja) * 2009-11-17 2014-05-21 埼玉県 正極活物質、マグネシウム二次電池および正極活物質の製造方法
DE102010001631A1 (de) * 2009-12-23 2011-06-30 Robert Bosch GmbH, 70469 Verfahren zur Herstellung einer Kathodenstruktur für Li-Batterien mit gerichteten, zyklenfesten Strukturen
JP2011142049A (ja) * 2010-01-08 2011-07-21 Sumitomo Electric Ind Ltd 電極、マグネシウムイオン2次電池、および電力システム
CA2802504A1 (en) * 2010-06-17 2011-12-22 Linda Faye Nazar Multicomponent electrodes for rechargeable batteries
US20110143226A1 (en) * 2010-07-01 2011-06-16 Ford Global Technologies, Llc Metal Oxygen Battery Containing Oxygen Storage Materials
US9209503B2 (en) * 2010-07-01 2015-12-08 Ford Global Technologies, Llc Metal oxygen battery containing oxygen storage materials
US8968942B2 (en) * 2010-07-01 2015-03-03 Ford Global Technologies, Llc Metal oxygen battery containing oxygen storage materials
US9147920B2 (en) * 2010-07-01 2015-09-29 Ford Global Technologies, Llc Metal oxygen battery containing oxygen storage materials
CN102959788A (zh) * 2010-07-01 2013-03-06 丰田自动车株式会社 陶瓷层叠体的制造方法和由该制造方法制造的陶瓷层叠体
US8119295B2 (en) * 2010-07-01 2012-02-21 Ford Global Technologies, Llc Metal oxygen battery containing oxygen storage materials
US8658319B2 (en) * 2010-07-01 2014-02-25 Ford Global Technologies, Llc Metal oxygen battery containing oxygen storage materials
CN101916869A (zh) * 2010-08-16 2010-12-15 广州市鹏辉电池有限公司 硝酸锂非水溶剂电解液、制备方法及其锂/二硫化铁电池
KR20130105838A (ko) 2010-08-24 2013-09-26 바스프 에스이 전기화학 셀용 전해질 물질
US9209456B2 (en) 2010-10-22 2015-12-08 Amprius, Inc. Composite structures containing high capacity porous active materials constrained in shells
CN103339770B (zh) 2010-11-09 2016-05-25 康奈尔大学 含硫纳米多孔材料、纳米粒子、方法和应用
US8961833B2 (en) * 2010-11-24 2015-02-24 The United States Of America As Represented By The Secretary Of The Army Fluorinated carbon composite cathode for a high-energy lithium battery
US20120207994A1 (en) * 2011-02-11 2012-08-16 Donghai Wang Carbon-metal oxide-sulfur cathodes for high-performance lithium-sulfur batteries
JP5737679B2 (ja) * 2011-04-27 2015-06-17 株式会社豊田自動織機 ナトリウム二次電池
US8735002B2 (en) 2011-09-07 2014-05-27 Sion Power Corporation Lithium sulfur electrochemical cell including insoluble nitrogen-containing compound
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
KR101807911B1 (ko) 2011-06-17 2017-12-11 시온 파워 코퍼레이션 전극 도금 기술
KR20130005732A (ko) 2011-07-07 2013-01-16 현대자동차주식회사 리튬-공기 하이브리드 배터리 및 이의 제조 방법
JP2014523094A (ja) * 2011-07-11 2014-09-08 ビーエーエスエフ ソシエタス・ヨーロピア 金属硫化物を含む電極材料
JP5263557B2 (ja) * 2011-09-05 2013-08-14 株式会社豊田自動織機 非水電解質二次電池用正極の製造方法、非水電解質二次電池用正極ならびに非水電解質二次電池
CN103875097A (zh) 2011-09-12 2014-06-18 小利兰斯坦福大学理事会 可再充电锂电池的囊封硫阴极
KR101905233B1 (ko) 2011-10-13 2018-10-05 시온 파워 코퍼레이션 전극 구조물 및 그의 제조 방법
US20130108802A1 (en) * 2011-11-01 2013-05-02 Isaiah O. Oladeji Composite electrodes for lithium ion battery and method of making
US20130108920A1 (en) 2011-11-01 2013-05-02 Isalah O. Oladeji Composite electrodes for lithium ion battery and method of making
JP2013112596A (ja) * 2011-11-30 2013-06-10 Wakasawan Energ Kenkyu Center 五酸化バナジウムゲルの製造方法
US8974960B2 (en) 2011-12-22 2015-03-10 Board Of Regents, The University Of Texas System Binder-free sulfur—carbon nanotube composite cathodes for rechargeable lithium—sulfur batteries and methods of making the same
US20130183548A1 (en) * 2012-01-18 2013-07-18 E I Du Pont De Nemours And Company Compositions, layerings, electrodes and methods for making
US9077041B2 (en) 2012-02-14 2015-07-07 Sion Power Corporation Electrode structure for electrochemical cell
EP2629352A1 (de) 2012-02-17 2013-08-21 Oxis Energy Limited Verstärkte Metallfolienelektrode
US8932764B2 (en) * 2012-02-28 2015-01-13 Sila Nanotechnologies, Inc. Core-shell composites for sulfur-based cathodes in metal-ion batteries
WO2013134655A1 (en) 2012-03-09 2013-09-12 Sion Power Corporation Porous support structures, electrodes containing same, and associated methods
US20130273431A1 (en) * 2012-04-12 2013-10-17 Jian Xie Vanadium oxide cathode material
JP6065450B2 (ja) * 2012-08-09 2017-01-25 国立大学法人山口大学 硫黄複合体を含む正極及び二次電池
US10374221B2 (en) 2012-08-24 2019-08-06 Sila Nanotechnologies, Inc. Scaffolding matrix with internal nanoparticles
WO2014071160A1 (en) 2012-11-02 2014-05-08 Sion Power Corporation Electrode active surface pretreatment
US9362583B2 (en) 2012-12-13 2016-06-07 24M Technologies, Inc. Semi-solid electrodes having high rate capability
US10263279B2 (en) 2012-12-14 2019-04-16 Sila Nanotechnologies Inc. Electrodes for energy storage devices with solid electrolytes and methods of fabricating the same
US9577289B2 (en) 2012-12-17 2017-02-21 Sion Power Corporation Lithium-ion electrochemical cell, components thereof, and methods of making and using same
WO2014095483A1 (en) 2012-12-19 2014-06-26 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
US9531009B2 (en) 2013-01-08 2016-12-27 Sion Power Corporation Passivation of electrodes in electrochemical cells
US9562316B2 (en) * 2013-02-06 2017-02-07 Koninklijke Philips N.V. Treatment plate for a garment treatment appliance
KR101559124B1 (ko) * 2013-02-28 2015-10-12 한양대학교 산학협력단 리튬황전지용 양극, 이를 포함하는 리튬황전지 및 이의 제조 방법
CN105190953A (zh) 2013-03-05 2015-12-23 赛昂能源有限公司 包含原纤维材料如原纤维纤维素材料的电化学电池
US9257699B2 (en) 2013-03-07 2016-02-09 Uchicago Argonne, Llc Sulfur cathode hosted in porous organic polymeric matrices
US9728768B2 (en) 2013-03-15 2017-08-08 Sion Power Corporation Protected electrode structures and methods
US10862105B2 (en) 2013-03-15 2020-12-08 Sion Power Corporation Protected electrode structures
WO2014142953A1 (en) 2013-03-15 2014-09-18 Sion Power Corporation Protective structures for electrodes
WO2014153536A1 (en) 2013-03-21 2014-09-25 Sila Nanotechnologies Inc. Electrochemical energy storage devices and components
PL2784851T3 (pl) 2013-03-25 2015-12-31 Oxis Energy Ltd Sposób ładowania ogniwa litowo-siarkowego
EP2784852B1 (de) 2013-03-25 2018-05-16 Oxis Energy Limited Verfahren zum Laden einer Lithium-Schwefel-Zelle
EP2784850A1 (de) 2013-03-25 2014-10-01 Oxis Energy Limited Verfahren zum Zyklisieren einer Lithium-Schwefel-Zelle
KR20150140312A (ko) * 2013-04-04 2015-12-15 쓰리엠 이노베이티브 프로퍼티즈 컴파니 나트륨-이온 배터리용 캐소드 조성물 및 이의 제조 방법
CN105359305A (zh) * 2013-05-07 2016-02-24 通用汽车环球科技运作有限责任公司 用于锂-硫电池的电压响应涂层
JP5704189B2 (ja) * 2013-05-08 2015-04-22 日産自動車株式会社 電池用電極
US20140356721A1 (en) * 2013-05-31 2014-12-04 University Of Southern California Coating Particles
CA2820635A1 (en) 2013-06-21 2014-12-21 Hydro-Quebec All-solid state polymer li-s electrochemical cells and their manufacturing processes
EP3017491B1 (de) 2013-07-03 2018-11-28 Sion Power Corporation Keramik-/polymermatrix für elektrodenschutz in elektrochemischen zellen, einschliesslich wiederaufladbarer lithiumbatterien
KR102059238B1 (ko) 2013-08-08 2019-12-24 시온 파워 코퍼레이션 전기화학 전지에서의 자기-회복성 전극 보호
GB2517228B (en) 2013-08-15 2016-03-02 Oxis Energy Ltd Laminate cell
CN105849965B (zh) 2013-08-15 2018-11-20 罗伯特·博世有限公司 锂硫电池单元及制备方法
US20150056507A1 (en) * 2013-08-21 2015-02-26 GM Global Technology Operations LLC Lithium-based battery electrodes
US20150060008A1 (en) * 2013-08-30 2015-03-05 The Regents Of The University Of California High-density, high-temperature thermal energy storage and retrieval
US11721831B2 (en) 2013-08-30 2023-08-08 Sila Nanotechnologies, Inc. Electrolyte or electrode additives for increasing metal content in metal-ion batteries
WO2015049986A1 (ja) * 2013-10-04 2015-04-09 独立行政法人産業技術総合研究所 非晶質性の(リチウム)ニオブ硫化物又は(リチウム)チタンニオブ硫化物
US10224537B2 (en) 2013-11-29 2019-03-05 Sila Nanotechnologies, Inc. Fluorides in nanoporous, electrically-conductive scaffolding matrix for metal and metal-ion batteries
EP3084864B1 (de) 2013-12-17 2018-05-16 Oxis Energy Limited Elektrolyt für eine lithium-schwefel-zelle
US10894863B2 (en) * 2014-02-14 2021-01-19 Arizona Board Of Regents On Behalf Of The University Of Arizona Cathode materials for Li—S batteries
JP6746062B2 (ja) 2014-02-19 2020-08-26 シオン・パワー・コーポレーション 電解質抑制イオン伝導体を使用する電極保護
US10490796B2 (en) 2014-02-19 2019-11-26 Sion Power Corporation Electrode protection using electrolyte-inhibiting ion conductor
US10147966B2 (en) 2014-02-20 2018-12-04 Sila Nanotechnologies, Inc. Metal sulfide composite materials for batteries
US10020500B2 (en) 2014-03-25 2018-07-10 Indiana University Research And Technology Corporation Carbonized polyaniline-grafted silicon nanoparticles encapsulated in graphene sheets for li-ion battery anodes
US9711793B2 (en) 2014-04-24 2017-07-18 Toyota Motor Engineering & Manufacturing North America, Inc. Vanadium oxysulfide based cathode materials for rechargeable battery
US10069138B2 (en) 2014-04-24 2018-09-04 Toyota Motor Engineering & Manufacturing North America, Inc. Vanadium oxysulfide based cathode materials for rechargeable battery
EP3138144B1 (de) 2014-05-01 2018-07-25 Basf Se Verfahren zur herstellung von elektroden, sowie hergestellte artikel
US10109885B2 (en) 2014-05-07 2018-10-23 Sila Nanotechnologies, Inc. Complex electrolytes and other compositions for metal-ion batteries
WO2015175509A1 (en) 2014-05-12 2015-11-19 Amprius, Inc. Structurally controlled deposition of silicon onto nanowires
US10454100B2 (en) * 2014-05-14 2019-10-22 Agency For Science, Technology And Research Method of forming a porous particle
US11038165B2 (en) 2014-05-29 2021-06-15 Sila Nanotechnologies, Inc. Ion permeable composite current collectors for metal-ion batteries and cell design using the same
CN106537660B (zh) 2014-05-30 2020-08-14 奥克斯能源有限公司 锂硫电池
US9755235B2 (en) 2014-07-17 2017-09-05 Ada Technologies, Inc. Extreme long life, high energy density batteries and method of making and using the same
CN107078277B (zh) 2014-09-09 2022-07-22 赛昂能源有限公司 锂离子电化学电池中的保护层及相关电极和方法
US10340520B2 (en) 2014-10-14 2019-07-02 Sila Nanotechnologies, Inc. Nanocomposite battery electrode particles with changing properties
WO2016064949A1 (en) 2014-10-23 2016-04-28 Sion Power Corporation Ion-conductive composite for electrochemical cells
US9979008B2 (en) 2014-11-14 2018-05-22 GM Global Technology Operations LLC Methods for making a solid electrolyte interface layer on a surface of an electrode
FR3029360B1 (fr) * 2014-12-01 2019-04-26 Blue Solutions Batterie lithium organique
US10283357B2 (en) 2014-12-01 2019-05-07 The University Of Chicago Compositionally matched molecular solders for semiconductors
US9722279B2 (en) 2014-12-24 2017-08-01 Toyota Motor Engineering & Manufacturing North America, Inc. All-solid-state metal-metal battery comprising ion conducting ceramic as electrolyte
US10707526B2 (en) 2015-03-27 2020-07-07 New Dominion Enterprises Inc. All-inorganic solvents for electrolytes
KR101989498B1 (ko) * 2015-05-13 2019-06-14 주식회사 엘지화학 리튬-황 전지용 전극의 제조방법 및 이를 이용하여 제조된 리튬-황 전지용 전극
WO2016187510A1 (en) 2015-05-20 2016-11-24 Sion Power Corporation Protective layers for electrodes
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
DE102015210402A1 (de) * 2015-06-05 2016-12-08 Robert Bosch Gmbh Kathodenmaterial für Lithium-Schwefel-Zelle
KR101990615B1 (ko) * 2015-09-23 2019-06-18 주식회사 엘지화학 금속 나노입자를 포함하는 양극 활물질 및 양극, 이를 포함하는 리튬-황 전지
KR20180071377A (ko) 2015-11-13 2018-06-27 시온 파워 코퍼레이션 전기화학 전지용 첨가제
JP2019503037A (ja) 2015-11-24 2019-01-31 シオン・パワー・コーポレーション イオン伝導性化合物およびそれに関連する使用
JP2016033929A (ja) * 2015-12-08 2016-03-10 ソニー株式会社 二次電池、二次電池の製造方法、二次電池用正極、二次電池用正極の製造方法、電池パック、電子機器および電動車両
US10069141B2 (en) 2015-12-30 2018-09-04 Toyota Motor Engineering & Manufacturing North America, Inc. Hybrid sulfur particles and cathode active materials containing the hybrid particles
EP3455892B1 (de) 2016-05-13 2024-02-07 QuantumScape Battery, Inc. Bindemittel für festelektrolyt-separator
JP7049269B2 (ja) 2016-05-20 2022-04-06 シオン・パワー・コーポレーション 電極用保護層および電気化学電池
KR102457505B1 (ko) 2016-06-21 2022-10-20 시온 파워 코퍼레이션 전기화학 전지의 부품용 코팅
US10707531B1 (en) 2016-09-27 2020-07-07 New Dominion Enterprises Inc. All-inorganic solvents for electrolytes
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
US11024846B2 (en) 2017-03-23 2021-06-01 Ada Technologies, Inc. High energy/power density, long cycle life, safe lithium-ion battery capable of long-term deep discharge/storage near zero volt and method of making and using the same
KR102664549B1 (ko) 2017-05-19 2024-05-09 시온 파워 코퍼레이션 전기화학 전지용 부동태화제
US10868306B2 (en) 2017-05-19 2020-12-15 Sion Power Corporation Passivating agents for electrochemical cells
CN110785885B (zh) 2017-05-24 2023-10-24 锡安能量公司 离子传导化合物和相关用途
US11394058B2 (en) * 2017-06-02 2022-07-19 Global Graphene Group, Inc. Method of producing shape-conformable alkali metal-sulfur battery
US11335946B2 (en) 2017-06-02 2022-05-17 Global Graphene Group, Inc. Shape-conformable alkali metal-sulfur battery
SG11201911571PA (en) * 2017-06-05 2020-01-30 Agency Science Tech & Res A core-shell composite
JP7193482B2 (ja) 2017-06-09 2022-12-20 シオン・パワー・コーポレーション in situ集電体
US10454141B2 (en) 2017-06-30 2019-10-22 Global Graphene Group, Inc. Method of producing shape-conformable alkali metal-sulfur battery having a deformable and conductive quasi-solid electrode
WO2019055303A2 (en) 2017-09-15 2019-03-21 Sion Power Corporation PROTECTIVE MEMBRANE FOR ELECTROCHEMICAL CELLS
CA2981012A1 (fr) * 2017-10-02 2019-04-02 Hydro-Quebec Polymeres et composes soufres et leur utilisation comme materiau actif d'electrode
KR102268181B1 (ko) 2017-11-21 2021-06-22 주식회사 엘지화학 황-탄소 복합체의 제조방법
KR102363965B1 (ko) 2017-11-24 2022-02-16 주식회사 엘지에너지솔루션 과방전을 통해 변형된 황화 고분자를 포함하는 리튬-황 전지 및 이의 제조방법
US10797313B2 (en) 2017-12-05 2020-10-06 Global Graphene Group, Inc. Method of producing anode or cathode particulates for alkali metal batteries
US10637043B2 (en) 2017-11-30 2020-04-28 Global Graphene Group, Inc. Anode particulates or cathode particulates and alkali metal batteries containing same
US10873083B2 (en) 2017-11-30 2020-12-22 Global Graphene Group, Inc. Anode particulates or cathode particulates and alkali metal batteries
CN112243543A (zh) 2018-06-06 2021-01-19 昆腾斯科普公司 固态电池
KR20210037700A (ko) 2018-07-31 2021-04-06 시온 파워 코퍼레이션 멀티플렉스 충전 방전 배터리 관리 시스템
DE102018217518A1 (de) * 2018-10-12 2020-04-16 Volkswagen Aktiengesellschaft Verfahren zur Herstellung einer Elektrode für einen Akkumulator
DE102018217516A1 (de) * 2018-10-12 2020-04-16 Volkswagen Aktiengesellschaft Verfahren zur Herstellung einer Elektrode für einen Akkumulator
DE102018218414A1 (de) * 2018-10-26 2020-04-30 Conti Temic Microelectronic Gmbh Verfahren zur Herstellung von Komposit-Elektroden und Elektrolyten für Lithium-Ionen-Akkumulatoren
CN109659527B (zh) * 2018-12-03 2021-09-07 郑州科技学院 一种二硫化钼-二氧化钼核壳结构离子电池负极材料的制备方法
US11637353B2 (en) 2018-12-27 2023-04-25 Sion Power Corporation Electrodes, heaters, sensors, and associated articles and methods
WO2020139802A2 (en) 2018-12-27 2020-07-02 Sion Power Corporation Electrochemical devices and related articles, components, configurations, and methods
US11322804B2 (en) 2018-12-27 2022-05-03 Sion Power Corporation Isolatable electrodes and associated articles and methods
US11569499B2 (en) * 2019-01-23 2023-01-31 StoreDot Ltd. Aerogel-based electrodes
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
CN112038589A (zh) * 2019-06-04 2020-12-04 中国科学院物理研究所 高能量密度铝二次电池及其正极材料和制备方法
CN112447409A (zh) * 2019-09-04 2021-03-05 通用汽车环球科技运作有限责任公司 包括含硫电容器的电化学电池
US20210242505A1 (en) * 2019-10-25 2021-08-05 Lyten, Inc. Ternary solvent package and 4,4'-thiobisbenzenethiol (tbt) for lithium-sulfur batteries
US11424492B2 (en) 2019-10-31 2022-08-23 Sion Power Corporation System and method for operating a rechargeable electrochemical cell or battery
KR20220087548A (ko) 2019-10-31 2022-06-24 시온 파워 코퍼레이션 재충전형 전기화학 셀 또는 배터리를 작동시키기 위한 시스템 및 방법
US11056728B2 (en) 2019-10-31 2021-07-06 Sion Power Corporation System and method for operating a rechargeable electrochemical cell or battery
WO2021102071A1 (en) 2019-11-19 2021-05-27 Sion Power Corporation Batteries, 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
US11791511B2 (en) 2019-11-19 2023-10-17 Sion Power Corporation Thermally insulating compressible components for battery packs
US11984575B2 (en) 2019-11-19 2024-05-14 Sion Power Corporation Battery alignment, and associated systems and methods
WO2021124522A1 (ja) * 2019-12-19 2021-06-24 株式会社Adeka 電極活物質及びその製造方法、電極合剤層形成用組成物、非水電解質二次電池用電極並びに非水電解質二次電池
CN114902518A (zh) 2019-12-20 2022-08-12 赛昂能源有限公司 用于保护电路、可再充电电化学单元或电池的系统和方法
CN114830403A (zh) 2019-12-20 2022-07-29 赛昂能源有限公司 用于为可再充电电化学单元或电池提供、组装和管理集成的电力总线的系统和方法
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
KR20210130101A (ko) * 2020-04-20 2021-10-29 스미토모 고무 코교 카부시키카이샤 유기 황 재료, 전극 및 리튬 이온 이차 전지, 및 제조 방법
JP2023538829A (ja) 2020-08-03 2023-09-12 シオン・パワー・コーポレーション 電気化学セルクランプおよび関連方法
US11826861B1 (en) 2020-08-12 2023-11-28 Sion Power Corporation Joining systems, clamping fixtures, and related systems and methods
CN116114135A (zh) * 2020-09-01 2023-05-12 赛昂能源有限公司 多路复用的电池管理系统
CN116075948A (zh) 2020-09-04 2023-05-05 赛昂能源有限公司 导电剥离层
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
CN116438676A (zh) 2020-10-14 2023-07-14 赛昂能源有限公司 用于减少产气的电解质
FR3118536B1 (fr) * 2020-12-24 2022-11-18 Univ Nantes Cellules électrochimiques basées sur l’intercalation et la désintercalation d’anions de chalcogène
EP4123753A1 (de) 2021-07-21 2023-01-25 Belenos Clean Power Holding AG Teilchenförmiges material für eine verbundelektrode und verfahren zur herstellung des teilchenförmigen materials
WO2023229728A2 (en) * 2022-04-06 2023-11-30 University Of South Carolina Lithium sulfur battery electrode process

Family Cites Families (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3404035A (en) 1965-10-22 1968-10-01 Ford Motor Co Secondary battery employing molten alkali metal reactant
US3413150A (en) 1966-09-28 1968-11-26 Ford Motor Co Battery having a molten alkali metal anode and a molten sulfur cathode
US3481792A (en) * 1967-12-11 1969-12-02 American Cyanamid Co Uncharged dry cells with a biurea depolarizer
US3532543A (en) 1968-02-21 1970-10-06 Aerojet General Co Battery employing lithium - sulphur electrodes with non-aqueous electrolyte
US3806369A (en) 1968-11-13 1974-04-23 Mallory & Co Inc P R Light metal-sulfur organic electrolyte cell
US3639174A (en) * 1970-04-22 1972-02-01 Du Pont Voltaic cells with lithium-aluminum alloy anode and nonaqueous solvent electrolyte system
US3907591A (en) 1971-12-30 1975-09-23 Varta Ag Positive sulphur electrode for galvanic cells and method of producing the same
US3791867A (en) * 1972-07-24 1974-02-12 Bell Telephone Labor Inc Rechargable nonaqueous battery
US4071665A (en) 1972-09-18 1978-01-31 E. I. Du Pont De Nemours And Company High energy density battery with dioxolane based electrolyte
DE2334660A1 (de) 1973-07-07 1975-01-23 Varta Batterie Elektrischer akkumulator mit negativer lithiumelektrode
US4008357A (en) 1974-09-27 1977-02-15 Citizen Watch Co., Ltd. Beryllium battery
US4009052A (en) * 1975-02-24 1977-02-22 Exxon Research And Engineering Company Chalcogenide battery
US3953231A (en) 1975-04-25 1976-04-27 General Electric Company Sealed lithium-solid sulfur cell
US3980761A (en) * 1975-05-09 1976-09-14 Exxon Research And Engineering Company Production of finely divided, low defect, stoichiometric titanium disulfide
FR2318442A1 (fr) * 1975-07-15 1977-02-11 Kodak Pathe Nouveau produit, notamment, photographique, a couche antistatique et procede pour sa preparation
US3992222A (en) * 1975-07-15 1976-11-16 The United States Of America As Represented By The United States Energy Research And Development Administration Metallic sulfide additives for positive electrode material within a secondary electrochemical cell
US4049879A (en) * 1976-04-19 1977-09-20 Exxon Research & Engineering Co. Intercalated transition metal phosphorus trisulfides
US4258109A (en) * 1977-04-25 1981-03-24 Duracell International Inc. Solid state cells
US4268587A (en) 1977-10-11 1981-05-19 General Electric Company Solid state, ambient temperature electrochemical cell
US4132837A (en) 1978-03-30 1979-01-02 University Patents, Inc. Electrochemical cells with non-aqueous electrolytes containing macroheterocyclic compounds
US4152491A (en) * 1978-06-26 1979-05-01 Exxon Research & Engineering Co. Cells having cathodes containing carbon monosulfide polymer cathode-active materials
US4143214A (en) * 1978-06-26 1979-03-06 Exxon Research & Engineering Co. Cells having cathodes containing Cs S cathode-active materials
IL61085A (en) 1980-09-19 1983-07-31 Univ Ramot Nonaqueous sulfur cell
US4469761A (en) 1980-11-26 1984-09-04 Diamond Shamrock Corporation Rechargeable lithium/sulfur ammoniate battery
US4406706A (en) * 1982-03-18 1983-09-27 Southwest Research Institute Yellow colorant composition and paints utilizing the same
US4481267A (en) 1983-04-01 1984-11-06 Duracell Inc. Insoluble heavy metal polysulfide cathodes
US4576697A (en) * 1983-04-21 1986-03-18 Combustion Engineering, Inc. Synthesis of carbon-containing intercalatable layered transition metal chalocogenides
US4739018A (en) 1983-09-20 1988-04-19 Societe Nationale Elf Aquitaine Polycarbon sulphide polymers
US4550064A (en) * 1983-12-08 1985-10-29 California Institute Of Technology High cycle life secondary lithium battery
FR2570882B1 (fr) 1984-09-21 1986-12-05 Comp Generale Electricite Matiere active positive a base d'un polymere conducteur electronique pour generateur electrochimique
US4576883A (en) * 1985-05-02 1986-03-18 Hope Henry F Cathode composition and method for solid state lithium battery
US4808496A (en) * 1987-03-13 1989-02-28 Mhb Joint Venture Electrode construction for solid state electrochemical cell
IL82169A (en) 1987-04-10 1991-06-10 Univ Ramot Lithium cell
US4720910A (en) * 1987-06-16 1988-01-26 Mhb Joint Venture Method for preparing encapsulated cathode material
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
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
US5108855A (en) * 1990-03-19 1992-04-28 Bridgestone Corporation Secondary battery
US5362493A (en) * 1990-05-04 1994-11-08 Associated Universities, Inc. Preparation of redox polymer cathodes for thin film rechargeable batteries
US5130211A (en) 1990-10-24 1992-07-14 Her Majesty The Queen In Right Of The Provence Of British Columbia Electrolyte solution sequestering agents for electrochemical cells having carbonaceous electrodes
US5324599A (en) * 1991-01-29 1994-06-28 Matsushita Electric Industrial Co., Ltd. Reversible electrode material
JP2847983B2 (ja) * 1991-03-07 1999-01-20 松下電器産業株式会社 熱電池用正極活物質の製造法およびそれを用いた熱電池
JP3187929B2 (ja) * 1992-04-09 2001-07-16 三洋電機株式会社 リチウム二次電池
US5437943A (en) * 1992-09-04 1995-08-01 Ricoh Company, Ltd. Positive electrode and secondary battery using the same
US5441831A (en) 1992-12-17 1995-08-15 Associated Universities, Inc. Cells having cathodes containing polycarbon disulfide materials
DE4243211A1 (de) 1992-12-19 1994-06-23 Abb Patent Gmbh Elektrochemische Speicherzelle
JP2955177B2 (ja) * 1993-02-12 1999-10-04 松下電器産業株式会社 複合電極、その製造方法、およびリチウム二次電池
US5518841A (en) * 1993-02-12 1996-05-21 Matsushita Electric Industrial Co., Ltd. Composite cathode
JPH06275313A (ja) 1993-03-22 1994-09-30 Matsushita Electric Ind Co Ltd リチウム電池
US5460905A (en) * 1993-06-16 1995-10-24 Moltech Corporation High capacity cathodes for secondary cells
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
US5516598A (en) * 1994-07-28 1996-05-14 Polyplus Battery Company, Inc. Secondary cell using organosulfur/metal charge transfer materials as positive electrode
JP3471097B2 (ja) * 1994-10-26 2003-11-25 松下電器産業株式会社 ポリマー電極、ポリマー電極の製造方法、およびリチウム二次電池
US5523179A (en) * 1994-11-23 1996-06-04 Polyplus Battery Company Rechargeable positive electrode
US6030720A (en) * 1994-11-23 2000-02-29 Polyplus Battery Co., Inc. Liquid electrolyte lithium-sulfur batteries
JPH08203530A (ja) 1995-01-26 1996-08-09 Matsushita Electric Ind Co Ltd 複合電極、その製造方法、およびリチウム二次電池
US5506072A (en) 1995-02-14 1996-04-09 Eric B. Griffen Reversible high energy capacity metal-sulfur battery and method of making same
US5529860A (en) * 1995-06-07 1996-06-25 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
US5712057A (en) * 1995-12-08 1998-01-27 Mitsubishi Chemical Corporation Poly-sulfide and carbon electrode material and associated process
KR100373724B1 (ko) * 1995-12-15 2003-05-16 삼성에스디아이 주식회사 알칼리축전지용양극및음극극판과그제조방법
EP0958627B1 (de) * 1996-05-22 2002-02-27 Moltech Corporation Komposit-kathoden, elektrochemische zellen mit komposit-kathoden und verfahren zur herstellung
US6110619A (en) * 1997-12-19 2000-08-29 Moltech Corporation Electrochemical cells with cationic polymers and electroactive sulfur compounds
US6344293B1 (en) * 2000-04-18 2002-02-05 Moltech Corporation Lithium electrochemical cells with enhanced cycle life

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JP2000511342A (ja) 2000-08-29
JP2008177173A (ja) 2008-07-31
EP0958627A1 (de) 1999-11-24
US7790315B2 (en) 2010-09-07
US20020055040A1 (en) 2002-05-09
US5919587A (en) 1999-07-06
DE69710787T2 (de) 2002-11-21
US20050196672A1 (en) 2005-09-08
US20060115579A1 (en) 2006-06-01
US6238821B1 (en) 2001-05-29
WO1997044840A1 (en) 1997-11-27
US7939198B2 (en) 2011-05-10

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