HK1248028A1 - 塗覆的硫粒子電極和方法 - Google Patents

塗覆的硫粒子電極和方法

Info

Publication number
HK1248028A1
HK1248028A1 HK18107174.3A HK18107174A HK1248028A1 HK 1248028 A1 HK1248028 A1 HK 1248028A1 HK 18107174 A HK18107174 A HK 18107174A HK 1248028 A1 HK1248028 A1 HK 1248028A1
Authority
HK
Hong Kong
Prior art keywords
particle electrode
sulfur particle
coated sulfur
coated
electrode
Prior art date
Application number
HK18107174.3A
Other languages
English (en)
Inventor
布倫南‧坎貝爾
杰弗里‧貝爾
哈米德‧侯賽因‧鮑伊
扎卡里‧費沃斯
堅吉兹‧S‧厄茲坎
米里馬‧厄茲坎
Original Assignee
加利福尼亞大學董事會
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 加利福尼亞大學董事會 filed Critical 加利福尼亞大學董事會
Publication of HK1248028A1 publication Critical patent/HK1248028A1/zh

Links

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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/628—Inhibitors, e.g. gassing inhibitors, corrosion inhibitors
    • 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
    • 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
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • H01M4/0433—Molding
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—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
    • H01M4/62—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
    • H01M4/624—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
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

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)
  • Composite Materials (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
HK18107174.3A 2015-02-13 2018-05-31 塗覆的硫粒子電極和方法 HK1248028A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562115853P 2015-02-13 2015-02-13
PCT/US2016/017850 WO2016130980A1 (en) 2015-02-13 2016-02-12 Coated sulfur particle electrode and method

Publications (1)

Publication Number Publication Date
HK1248028A1 true HK1248028A1 (zh) 2018-10-05

Family

ID=56615180

Family Applications (1)

Application Number Title Priority Date Filing Date
HK18107174.3A HK1248028A1 (zh) 2015-02-13 2018-05-31 塗覆的硫粒子電極和方法

Country Status (7)

Country Link
US (1) US11362335B2 (zh)
EP (1) EP3257094B1 (zh)
JP (1) JP6873039B2 (zh)
KR (1) KR102591407B1 (zh)
CN (1) CN107431174B (zh)
HK (1) HK1248028A1 (zh)
WO (1) WO2016130980A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107431174B (zh) 2015-02-13 2021-11-16 加利福尼亚大学董事会 涂覆的硫粒子电极和方法
KR102229455B1 (ko) * 2017-07-26 2021-03-18 주식회사 엘지화학 리튬-황 전지의 수명 개선 방법
CN109037552B (zh) * 2018-08-07 2021-04-30 河北工业大学 一种用于钠硫电池的隔膜材料的制备方法
CN113169293B (zh) * 2018-11-23 2024-05-14 Ａｔｔａｃｃａｔｏ合同会社 非水电解质电池用电极及非水电解质电池

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5278208A (en) * 1991-12-23 1994-01-11 Kerr-Mcgee Chemical Corporation Particulate opacifying extender for polymer coatings
US6210831B1 (en) 1997-12-19 2001-04-03 Moltech Corporation Cathodes comprising electroactive sulfur materials and secondary batteries using same
JP2009164104A (ja) 2007-09-06 2009-07-23 Canon Inc 負極用電極材料、その製造方法ならびに該材料を用いた電極構造体及び蓄電デバイス
TWI353269B (en) * 2007-12-07 2011-12-01 Nat Univ Tsing Hua Process for preparing aldehyde or ketone by oxidat
WO2012109648A1 (en) * 2011-02-11 2012-08-16 The Penn State Research Foundation Carbon-metal oxide-sulfur cathodes for high-performance lithium-sulfur batteries
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
US20130164615A1 (en) 2011-12-22 2013-06-27 Arumugam Manthiram Conductive polymer-coated, shaped sulfur-nanocomposite cathodes for rechargeable lithium-sulfur batteries and methods of making the same
JP6077347B2 (ja) * 2012-04-10 2017-02-08 株式会社半導体エネルギー研究所 非水系二次電池用正極の製造方法
CN103682280B (zh) 2012-09-07 2016-12-21 中国科学院宁波材料技术与工程研究所 锂硫电池正极材料、其制备方法及锂硫电池
CN103000864B (zh) * 2012-10-25 2015-08-05 北京理工大学 一种硫复合正极材料及其制备方法
CA2820635A1 (en) 2013-06-21 2014-12-21 Hydro-Quebec All-solid state polymer li-s electrochemical cells and their manufacturing processes
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
CN107431174B (zh) 2015-02-13 2021-11-16 加利福尼亚大学董事会 涂覆的硫粒子电极和方法

Also Published As

Publication number Publication date
JP2018508956A (ja) 2018-03-29
KR102591407B1 (ko) 2023-10-18
KR20170116095A (ko) 2017-10-18
CN107431174B (zh) 2021-11-16
US11362335B2 (en) 2022-06-14
CN107431174A (zh) 2017-12-01
EP3257094A4 (en) 2018-08-08
US20180034059A1 (en) 2018-02-01
EP3257094B1 (en) 2019-09-11
EP3257094A1 (en) 2017-12-20
JP6873039B2 (ja) 2021-05-19
WO2016130980A1 (en) 2016-08-18

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