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ATE295000T1 - Kathoden mit elektroaktiven schwefelverbindungen und diese verwendende sekundärbatterien - Google Patents

Kathoden mit elektroaktiven schwefelverbindungen und diese verwendende sekundärbatterien

Info

Publication number
ATE295000T1
ATE295000T1 AT98962989T AT98962989T ATE295000T1 AT E295000 T1 ATE295000 T1 AT E295000T1 AT 98962989 T AT98962989 T AT 98962989T AT 98962989 T AT98962989 T AT 98962989T AT E295000 T1 ATE295000 T1 AT E295000T1
Authority
AT
Austria
Prior art keywords
cathodes
same
secondary batteries
electroactive sulfur
sulfur compounds
Prior art date
Application number
AT98962989T
Other languages
English (en)
Inventor
Alexander Gorkovenko
Terje A Skotheim
Zhe-Sheng Xu
Leonid I Boguslavsky
Zhongyi Deng
Shyama P Mukherjee
Original Assignee
Moltech 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
Application filed by Moltech Corp filed Critical Moltech Corp
Application granted granted Critical
Publication of ATE295000T1 publication Critical patent/ATE295000T1/de

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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
    • H01M4/60—Selection of substances as active materials, active masses, active liquids of organic compounds
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • H01M10/39—Accumulators not provided for in groups H01M10/05-H01M10/34 working at high temperature
    • H01M10/3909—Sodium-sulfur cells
    • 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
    • H01M4/0483—Processes of manufacture in general by methods including the handling of a melt
    • H01M4/0485—Casting
    • 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
    • H01M4/137—Electrodes based on electro-active 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • 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
    • 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
    • H01M4/36—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
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • 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
    • H01M4/60—Selection of substances as active materials, active masses, active liquids of organic compounds
    • H01M4/602—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
    • 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
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • H01M4/623—Binders being polymers fluorinated polymers
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028—Positive electrodes
    • 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
    • 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
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/734—Fullerenes, i.e. graphene-based structures, such as nanohorns, nanococoons, nanoscrolls or fullerene-like structures, e.g. WS2 or MoS2 chalcogenide nanotubes, planar C3N4, etc.
    • Y10S977/753—Fullerenes, i.e. graphene-based structures, such as nanohorns, nanococoons, nanoscrolls or fullerene-like structures, e.g. WS2 or MoS2 chalcogenide nanotubes, planar C3N4, etc. with polymeric or organic binder
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/932—Specified use of nanostructure for electronic or optoelectronic application
    • Y10S977/948—Energy storage/generating using nanostructure, e.g. fuel cell, battery
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
AT98962989T 1997-12-19 1998-12-09 Kathoden mit elektroaktiven schwefelverbindungen und diese verwendende sekundärbatterien ATE295000T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/994,708 US6210831B1 (en) 1997-12-19 1997-12-19 Cathodes comprising electroactive sulfur materials and secondary batteries using same
PCT/US1998/026126 WO1999033131A1 (en) 1997-12-19 1998-12-09 Cathodes comprising electroactive sulfur materials and secondary batteries using same

Publications (1)

Publication Number Publication Date
ATE295000T1 true ATE295000T1 (de) 2005-05-15

Family

ID=25540964

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98962989T ATE295000T1 (de) 1997-12-19 1998-12-09 Kathoden mit elektroaktiven schwefelverbindungen und diese verwendende sekundärbatterien

Country Status (9)

Country Link
US (4) US6210831B1 (de)
EP (2) EP1583168A3 (de)
JP (1) JP2001527276A (de)
KR (1) KR100639361B1 (de)
CN (3) CN1161854C (de)
AT (1) ATE295000T1 (de)
AU (1) AU1810799A (de)
DE (1) DE69830077T2 (de)
WO (1) WO1999033131A1 (de)

Families Citing this family (121)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1009047B1 (de) * 1998-05-28 2007-09-05 Matsushita Electric Industrial Co., Ltd. Batterie platte und batterie
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
JP3670931B2 (ja) * 2000-04-25 2005-07-13 三洋電機株式会社 リチウム二次電池用電極材料及びリチウム二次電池
KR100373835B1 (ko) * 2000-09-01 2003-02-26 삼성에스디아이 주식회사 리튬 설퍼 2차 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
KR100625693B1 (ko) * 2000-12-29 2006-09-20 주식회사 엘지이아이 연료전지의 연료공급장치
KR100433702B1 (ko) * 2001-02-13 2004-05-31 안효준 초고용량 상온형 리튬 유황전지의 유황전극 및 전해질제조방법
KR20020084618A (ko) * 2001-05-03 2002-11-09 한국과학기술원 리튬이차전지의 양극전극용 유황전극 및 그 제조방법
KR100406979B1 (ko) * 2001-05-11 2003-11-28 한국과학기술원 니켈·황 화합물을 이용한 리튬이차전지용 전극의 제조방법
JP3733404B2 (ja) * 2001-05-22 2006-01-11 富士重工業株式会社 リチウム二次電池用正極およびリチウム二次電池
KR100385357B1 (ko) 2001-06-01 2003-05-27 삼성에스디아이 주식회사 리튬-황 전지
KR20030022454A (ko) * 2001-09-10 2003-03-17 주식회사 뉴턴에너지 리튬 설퍼 전지용 고분자 전해질 및 이의 제조 방법
KR100396492B1 (ko) * 2001-10-17 2003-09-02 삼성에스디아이 주식회사 리튬-황 전지용 양극 활물질 및 이를 포함하는 양극활물질 조성물의 제조 방법
KR100399650B1 (ko) * 2001-10-27 2003-09-29 삼성에스디아이 주식회사 리튬-황 전지용 양극 활물질 및 그의 제조 방법
KR100416098B1 (ko) * 2001-12-18 2004-01-24 삼성에스디아이 주식회사 캐소드 전극, 이의 제조방법 및 이를 채용한 리튬 설퍼 전지
KR100436712B1 (ko) * 2001-12-19 2004-06-22 삼성에스디아이 주식회사 캐소드 전극, 그 제조방법 및 이를 채용한 리튬 전지
CN1260848C (zh) * 2002-03-28 2006-06-21 Tdk株式会社 锂二次电池
US6916579B2 (en) * 2002-05-30 2005-07-12 Enerl Battery Company Cathode material for lithium battery
CN100367547C (zh) * 2002-06-05 2008-02-06 中国人民解放军63971部队 用于锂电池正极材料的碳杂环或取代碳环多硫化物
KR100484642B1 (ko) * 2002-09-23 2005-04-20 삼성에스디아이 주식회사 리튬-설퍼 전지용 양극 활물질 및 그 제조방법
KR100485093B1 (ko) * 2002-10-28 2005-04-22 삼성에스디아이 주식회사 리튬-황 전지용 양극 및 이를 포함하는 리튬-황 전지
JP2004179160A (ja) * 2002-11-26 2004-06-24 Samsung Sdi Co Ltd リチウム−硫黄電池用正極
FR2852148B1 (fr) * 2003-03-07 2014-04-11 Batscap Sa Materiau pour electrode composite, procede pour sa preparation
US20040185332A1 (en) * 2003-03-21 2004-09-23 Moltech Corporation Tabs for electrochemical cells
US7531267B2 (en) 2003-06-02 2009-05-12 Kh Chemicals Co., Ltd. Process for preparing carbon nanotube electrode comprising sulfur or metal nanoparticles as a binder
KR100584671B1 (ko) * 2004-01-14 2006-05-30 (주)케이에이치 케미컬 황 또는 금속 나노입자를 접착제로 사용하는 탄소나노튜브또는 탄소나노파이버 전극의 제조방법 및 이에 의해제조된 전극
JP3987851B2 (ja) * 2003-12-04 2007-10-10 三井金属鉱業株式会社 二次電池用負極及びそれを備えた二次電池
US8828610B2 (en) * 2004-01-06 2014-09-09 Sion Power Corporation Electrolytes for lithium sulfur cells
US7019494B2 (en) 2004-01-06 2006-03-28 Moltech Corporation Methods of charging lithium sulfur cells
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
US7316868B2 (en) * 2004-02-11 2008-01-08 Sion Power Corporation Electrolytes for lithium-sulfur electrochemical cells
US7968233B2 (en) 2004-02-18 2011-06-28 Solicore, Inc. Lithium inks and electrodes and batteries made therefrom
US8158517B2 (en) * 2004-06-28 2012-04-17 Semiconductor Energy Laboratory Co., Ltd. Method for manufacturing wiring substrate, thin film transistor, display device and television device
RU2402840C2 (ru) * 2005-01-18 2010-10-27 Оксис Энерджи Лимитед Электролит и химический источник электрической энергии
CN100446155C (zh) * 2005-02-07 2008-12-24 中山大学 可印制的纳米材料冷阴极浆料及其场发射冷阴极的制备方法和应用
GB2424511B (en) * 2005-03-22 2007-01-24 Intellikraft Ltd Lithium sulphide battery and method of producing the same
KR101296983B1 (ko) * 2005-04-26 2013-08-14 니폰 제온 가부시키가이샤 전기화학 소자 전극용 복합 입자
US8119289B2 (en) * 2005-04-28 2012-02-21 Zeon Corporation Electro-chemical element electrode
US20070189959A1 (en) * 2006-02-15 2007-08-16 Steven Allen Carlson Methods of preparing separators for electrochemical cells
WO2008054807A2 (en) * 2006-10-31 2008-05-08 Wesley Martin Lang Sulfur fueled electrochemical cell
US7867941B2 (en) * 2006-12-29 2011-01-11 Samsung Sdi Co., Ltd. Sulfur-containing mesoporous carbon, method of manufacturing the same, and fuel cell using the mesoporous carbon
US20080187819A1 (en) * 2007-01-19 2008-08-07 Wesley Martin Lang Sulfur fueled electro chemical cell
JP5425107B2 (ja) * 2008-03-05 2014-02-26 イーグルピッチャー テクノロジーズ，エルエルシー リチウム−硫黄電池およびそのカソード
US8057900B2 (en) * 2008-06-20 2011-11-15 Toyota Motor Engineering & Manufacturing North America, Inc. Material with core-shell structure
EP2471130B1 (de) 2009-08-28 2019-12-04 Sion Power Corporation Elektrochemische zellen mit porösen schwefelhaltigen strukturen
US20110070488A1 (en) * 2009-09-22 2011-03-24 G4 Synergetics, Inc. High performance electrodes
US20110135810A1 (en) * 2009-12-03 2011-06-09 Marina Yakovleva Finely deposited lithium metal powder
CN101740230B (zh) * 2009-12-09 2011-11-23 中南大学 一种超级电容电池用碳复合负极材料
US8632915B2 (en) 2010-04-26 2014-01-21 Battelle Memorial Institute Nanocomposite protective coatings for battery anodes
KR20130113423A (ko) * 2010-06-17 2013-10-15 린다 파예 나자르 충전 가능한 배터리용 다성분 전극
WO2012025542A1 (en) 2010-08-24 2012-03-01 Basf Se Electrolyte materials for use in electrochemical cells
EP2638584B1 (de) 2010-11-09 2017-05-03 Cornell University Schwefelhaltige nanoporöse materialien, nanopartikel, verfahren und anwendungen
US20120207994A1 (en) * 2011-02-11 2012-08-16 Donghai Wang Carbon-metal oxide-sulfur cathodes for high-performance lithium-sulfur batteries
US9005808B2 (en) 2011-03-01 2015-04-14 Uchicago Argonne, Llc Electrode materials for rechargeable batteries
US9099744B2 (en) 2011-03-31 2015-08-04 Basf Se Particulate porous carbon material and use thereof in lithium cells
CN102185127A (zh) * 2011-04-07 2011-09-14 武汉理工大学 一种添加吸附剂的锂硫电池正极极片及锂硫电池
DE102011016468B3 (de) * 2011-04-08 2012-02-23 Heraeus Quarzglas Gmbh & Co. Kg Poröses Kohlenstofferzeugnis mit Schichtverbundstrucktur, Verfahren für seine Herstellung und Verwendung desselben
CN102185158A (zh) * 2011-04-14 2011-09-14 武汉理工大学 一种具有吸附层的锂硫电池
DE102011075051A1 (de) 2011-05-02 2012-11-08 Robert Bosch Gmbh Kathodenmaterial für Alkali-Schwefel-Zelle
US8735002B2 (en) * 2011-09-07 2014-05-27 Sion Power Corporation Lithium sulfur electrochemical cell including insoluble nitrogen-containing compound
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
CN102509780B (zh) * 2011-10-26 2015-08-05 广州微宏电源科技有限公司 一种锂电池正极复合材料及其制备方法
CN103247822B (zh) * 2012-02-14 2016-06-08 中国科学院物理研究所 锂硫二次电池体系
EP2629352A1 (de) 2012-02-17 2013-08-21 Oxis Energy Limited Verstärkte Metallfolienelektrode
US11152657B2 (en) 2012-04-11 2021-10-19 Ionic Materials, Inc. Alkaline metal-air battery cathode
US11319411B2 (en) 2012-04-11 2022-05-03 Ionic Materials, Inc. Solid ionically conducting polymer material
US10559827B2 (en) 2013-12-03 2020-02-11 Ionic Materials, Inc. Electrochemical cell having solid ionically conducting polymer material
WO2016197098A1 (en) 2015-06-04 2016-12-08 Ionic Materials, Inc. Solid state bipolar battery
US9819053B1 (en) 2012-04-11 2017-11-14 Ionic Materials, Inc. Solid electrolyte high energy battery
US11251455B2 (en) 2012-04-11 2022-02-15 Ionic Materials, Inc. Solid ionically conducting polymer material
US9225011B2 (en) 2012-07-10 2015-12-29 The Penn State Research Foundation Doped carbon-sulfur species nanocomposite cathode for Li—S batteries
DE102013005082A1 (de) * 2012-08-09 2014-03-06 Volkswagen Aktiengesellschaft Verfahren zur Herstellung eines Kohlenstoff-Schwefel-Komposits, mit dem Verfahren herstellbares Komposit sowie Elektrode für eine elektrochemische Zelle umfassend ein solches
US9577289B2 (en) 2012-12-17 2017-02-21 Sion Power Corporation Lithium-ion electrochemical cell, components thereof, and methods of making and using same
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
ES2546609T3 (es) 2013-03-25 2015-09-25 Oxis Energy Limited Un método para cargar una celda de litio-azufre
KR101497330B1 (ko) * 2013-06-03 2015-03-02 주식회사 엘지화학 황-리튬 이온 전지용 전극 조립체 및 이를 포함하는 황-리튬 이온 전지
GB2517228B (en) 2013-08-15 2016-03-02 Oxis Energy Ltd Laminate cell
RU2619080C1 (ru) 2013-08-16 2017-05-11 ЭлДжи КЕМ, ЛТД. Катод для литиево-серной батареи и способ его приготовления
CN103515614B (zh) * 2013-10-02 2016-08-24 中国地质大学（武汉） 一种电池添加剂、含有该添加剂的正极材料及其制备方法
WO2015084940A1 (en) 2013-12-03 2015-06-11 Zimmerman Michael A Solid, ionically conducting polymer material, and applications
CN105830259B (zh) 2013-12-17 2019-04-09 奥克斯能源有限公司 用于锂硫电池的电解质
CN113659140A (zh) 2014-04-01 2021-11-16 离子材料公司 固体离子传导聚合物，包含其的阴极和包括该阴极的电池
CN106415911A (zh) * 2014-05-29 2017-02-15 得克萨斯州大学系统董事会 用于锂‑硫电池的电解质添加剂
US20150349380A1 (en) * 2014-05-29 2015-12-03 Board Of Regents, The University Of Texas System Electrolyte additives for lithium-sulfur batteries
ES2700576T3 (es) 2014-05-30 2019-02-18 Oxis Energy Ltd Celda de litio-azufre
WO2016012275A1 (en) 2014-07-22 2016-01-28 Basf Se Composites comprising mxenes for cathodes of lithium sulfur cells
CN104183834A (zh) * 2014-08-15 2014-12-03 南京师范大学 一种锂硫电池正极用硫/二氧化硅核壳纳米结构的制备方法
US20180233742A1 (en) * 2014-10-08 2018-08-16 Wayne State University Electrocatalysis of lithium polysulfides: current collectors as electrodes in li/s battery configuration
US10103381B2 (en) 2014-10-10 2018-10-16 Palo Alto Research Center Incorporated Trapping dissolved polysulfide for high performance batteries
CN105576189A (zh) * 2014-11-11 2016-05-11 天津大学 锂硫电池硫电极及其制备方法
JP6873039B2 (ja) * 2015-02-13 2021-05-19 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニアＴｈｅ Ｒｅｇｅｎｔｓ Ｏｆ Ｔｈｅ Ｕｎｉｖｅｒｓｉｔｙ Ｏｆ Ｃａｌｉｆｏｒｎｉａ コーティングされた硫黄粒子電極及び方法
EP3353844B1 (de) 2015-03-27 2022-05-11 Mason K. Harrup Vollständig anorganische lösungsmittel für elektrolyte
US9666899B2 (en) * 2015-03-30 2017-05-30 Nanotek Instruments, Inc. Active cathode layer for metal-sulfur secondary battery
US9666865B2 (en) * 2015-04-17 2017-05-30 Nanotek Instruments, Inc. Magnesium-sulfur secondary battery containing a metal polysulfide-preloaded active cathode layer
US10553901B2 (en) 2015-06-04 2020-02-04 Ionic Materials, Inc. Lithium metal battery with solid polymer electrolyte
US11342559B2 (en) 2015-06-08 2022-05-24 Ionic Materials, Inc. Battery with polyvalent metal anode
SG10201911155XA (en) 2015-06-08 2020-01-30 Ionic Materials Inc Battery having aluminum anode and solid polymer electrolyte
CN107949937B (zh) 2015-07-17 2021-03-23 卡博特公司 氧化炭黑以及用于铅酸电池的应用
EP3121877A1 (de) 2015-07-24 2017-01-25 Basf Se Kern-mantel-partikel mit elementarem schwefel- und mangandioxid für kathoden von lithium-schwefel-zellen und synthese dieser partikel
US10344139B1 (en) * 2015-08-03 2019-07-09 Cornerstone Research Group, Inc. Electrically responsive variable stiffness polymers
US10326142B2 (en) * 2015-09-15 2019-06-18 GM Global Technology Operations LLC Positive electrode including discrete aluminum oxide nanomaterials and method for forming aluminum oxide nanomaterials
EP3244472A1 (de) 2016-05-10 2017-11-15 Basf Se Verbundstoffe mit mikrohohlkugeln aus vanadiumoxid für lithium-schwefel-zellen
CN105845916B (zh) * 2016-06-01 2019-04-16 中国计量大学 一种铁电氧化物基硫复合材料及其在锂硫电池中的应用
DE102016008918B4 (de) * 2016-07-21 2023-08-03 Mercedes-Benz Group AG Elektrode, elektrochemischer Energiespeicher mit einer Elektrode und Verfahren zur Herstellung einer Elektrode
US10224304B2 (en) * 2016-09-22 2019-03-05 Apple Inc. Conductive adhesive film structures
US10707531B1 (en) 2016-09-27 2020-07-07 New Dominion Enterprises Inc. All-inorganic solvents for electrolytes
EP3457483B1 (de) 2016-11-28 2020-11-04 LG Chem, Ltd. Kathodenaktivmaterial für lithium-schwefel-batterie mit metallsulfidnanopartikeln und verfahren zur herstellung davon
JP7198762B2 (ja) 2017-01-26 2023-01-04 イオニツク・マテリアルズ・インコーポレーテツド 固体高分子の電解質を含むアルカリ電池のカソード
KR101803240B1 (ko) * 2017-06-28 2017-11-29 국방과학연구소 고체전해질을 사용한 용융 리튬-황 전지 및 이의 제작 방법
CN108269984B (zh) * 2018-01-17 2020-04-14 国家纳米科学中心 一种锂硫电池柔性电极材料及其制备方法和用途
KR102680031B1 (ko) * 2018-12-07 2024-06-28 주식회사 엘지에너지솔루션 분리막 및 이를 포함하는 리튬 이차전지
KR102763146B1 (ko) * 2019-05-03 2025-02-05 주식회사 엘지에너지솔루션 리튬 이차전지용 집전체 프리 양극, 그 제조방법 및 상기 집전체 프리 양극을 포함하는 리튬 이차전지
CN110247047B (zh) * 2019-07-23 2022-06-07 福州大学 一种锂硫电池正极材料及其制备方法
JP7666008B2 (ja) * 2021-02-18 2025-04-22 日産自動車株式会社 リチウム二次電池
KR20240005710A (ko) 2021-04-29 2024-01-12 24엠 테크놀로지즈, 인크. 다수의 분리막을 갖는 전기화학 셀, 및 이의 생성 방법
TW202443944A (zh) 2022-12-16 2024-11-01 美商２４Ｍ科技公司 用於最小化及預防電化電池中形成枝晶的系統及方法
US12431545B1 (en) 2024-03-26 2025-09-30 24M Technologies, Inc. Systems and methods for minimizing and preventing dendrite formation in electrochemical cells

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3953231A (en) * 1975-04-25 1976-04-27 General Electric Company Sealed lithium-solid sulfur cell
US3993503A (en) 1976-01-30 1976-11-23 Ford Motor Company Secondary battery or cell with composite electrode
DE2754454C2 (de) 1977-12-07 1982-03-25 Brown, Boveri & Cie Ag, 6800 Mannheim Elektrochemische Speicherzelle
FR2442512A1 (fr) 1978-11-22 1980-06-20 Anvar Nouveaux materiaux elastomeres a conduction ionique
DE3442936A1 (de) 1984-11-24 1986-05-28 Brown, Boveri & Cie Ag, 6800 Mannheim 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
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
US5212622A (en) * 1989-11-03 1993-05-18 Specialized Conductives Pty. Ltd. Large surface area electrodes
US5324599A (en) 1991-01-29 1994-06-28 Matsushita Electric Industrial Co., Ltd. Reversible electrode material
US5260855A (en) * 1992-01-17 1993-11-09 Kaschmitter James L Supercapacitors based on carbon foams
US5665212A (en) * 1992-09-04 1997-09-09 Unisearch Limited Acn 000 263 025 Flexible, conducting plastic electrode and process for its preparation
US5441831A (en) 1992-12-17 1995-08-15 Associated Universities, Inc. Cells having cathodes containing polycarbon disulfide materials
US5538812A (en) 1994-02-04 1996-07-23 Moltech Corporation Electrolyte materials containing highly dissociated metal ion salts
US5516598A (en) 1994-07-28 1996-05-14 Polyplus Battery Company, Inc. Secondary cell using organosulfur/metal charge transfer materials as positive electrode
US5582623A (en) 1994-11-23 1996-12-10 Polyplus Battery Company, Inc. Methods of fabricating rechargeable positive electrodes
US5523179A (en) 1994-11-23 1996-06-04 Polyplus Battery Company Rechargeable positive electrode
US5686201A (en) 1994-11-23 1997-11-11 Polyplus Battery Company, Inc. Rechargeable positive electrodes
US5665492A (en) * 1995-02-08 1997-09-09 Matsushita Electric Industrial Co., Ltd. Composite Electrode including organic disulfide compound, method of producing the same, and lithium secondary battery utilizing the same
US5506072A (en) 1995-02-14 1996-04-09 Eric B. Griffen Reversible high energy capacity metal-sulfur battery and method of making same
US5552244A (en) 1995-02-14 1996-09-03 Eric Blair Griffen Reversible high energy capacity metal-sulfur battery and method of making same
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
US5601947A (en) 1995-06-07 1997-02-11 Moltech Corporation Electroactive high storage capacity polycarbon-sulfide materials and electrolytic cells containing same
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
US5712057A (en) 1995-12-08 1998-01-27 Mitsubishi Chemical Corporation Poly-sulfide and carbon electrode material and associated process
DE69710787T2 (de) * 1996-05-22 2002-11-21 Moltech Corp., Tucson Komposit-kathoden, elektrochemische zellen mit komposit-kathoden und verfahren zur herstellung

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US6210831B1 (en) 2001-04-03
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