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GB201201541D0 - Composition - Google Patents

Composition

Info

Publication number
GB201201541D0
GB201201541D0 GBGB1201541.8A GB201201541A GB201201541D0 GB 201201541 D0 GB201201541 D0 GB 201201541D0 GB 201201541 A GB201201541 A GB 201201541A GB 201201541 D0 GB201201541 D0 GB 201201541D0
Authority
GB
United Kingdom
Prior art keywords
carbon
elongate
weight
nanostructures
elongate carbon
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.)
Granted
Application number
GBGB1201541.8A
Other versions
GB2498803B (en
GB2498803A (en
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.)
Nexeon Ltd
Original Assignee
Nexeon Ltd
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 Nexeon Ltd filed Critical Nexeon Ltd
Priority to GB1201541.8A priority Critical patent/GB2498803B/en
Publication of GB201201541D0 publication Critical patent/GB201201541D0/en
Priority to CN201380006502.9A priority patent/CN104094453B/en
Priority to EP13705227.0A priority patent/EP2810321A1/en
Priority to EP13705531.5A priority patent/EP2810322A1/en
Priority to US14/371,814 priority patent/US10388948B2/en
Priority to JP2014553810A priority patent/JP2015510666A/en
Priority to PCT/GB2013/050190 priority patent/WO2013114095A1/en
Priority to CN201380006544.2A priority patent/CN104094454B/en
Priority to JP2014553811A priority patent/JP2015508934A/en
Priority to KR1020147024130A priority patent/KR20140128379A/en
Priority to US14/371,837 priority patent/US9548489B2/en
Priority to PCT/GB2013/050189 priority patent/WO2013114094A1/en
Priority to KR1020147024131A priority patent/KR20140133529A/en
Priority to TW102103465A priority patent/TW201345028A/en
Priority to TW102103466A priority patent/TW201345029A/en
Publication of GB2498803A publication Critical patent/GB2498803A/en
Application granted granted Critical
Publication of GB2498803B publication Critical patent/GB2498803B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01M4/624—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
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/134—Electrodes based on metals, Si or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H01M4/1395—Processes of manufacture of electrodes based on metals, Si or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—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
    • H01M4/386—Silicon or alloys based on silicon
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

An anode composition for batteries and fuel cells comprising at least 50 weight % of a first particulate electroactive material and 3-15 weight % of a carbon additives mixture comprising elongate carbon nanostructures and carbon black, wherein: the elongate carbon nanostructures comprise at least a first elongate carbon nanostructure material and a different second elongate carbon nanostructure material; and the elongate carbon nanostructures : carbon black weight ratio is in the range 3 : 1 to 20 : 1.
GB1201541.8A 2012-01-30 2012-01-30 Composition Expired - Fee Related GB2498803B (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
GB1201541.8A GB2498803B (en) 2012-01-30 2012-01-30 Composition
JP2014553811A JP2015508934A (en) 2012-01-30 2013-01-29 Si / C electroactive material composition
US14/371,837 US9548489B2 (en) 2012-01-30 2013-01-29 Composition of SI/C electro active material
EP13705531.5A EP2810322A1 (en) 2012-01-30 2013-01-29 Composition of si/c electro active material
US14/371,814 US10388948B2 (en) 2012-01-30 2013-01-29 Composition of SI/C electro active material
JP2014553810A JP2015510666A (en) 2012-01-30 2013-01-29 Si / C electroactive material composition
PCT/GB2013/050190 WO2013114095A1 (en) 2012-01-30 2013-01-29 Composition of si/c electro active material
CN201380006544.2A CN104094454B (en) 2012-01-30 2013-01-29 Composition of SI/C Electroactive Materials
CN201380006502.9A CN104094453B (en) 2012-01-30 2013-01-29 Composition of Si/C electro active material
KR1020147024130A KR20140128379A (en) 2012-01-30 2013-01-29 Composition of si/c electro active material
EP13705227.0A EP2810321A1 (en) 2012-01-30 2013-01-29 Composition of si/c electro active material
PCT/GB2013/050189 WO2013114094A1 (en) 2012-01-30 2013-01-29 Composition of si/c electro active material
KR1020147024131A KR20140133529A (en) 2012-01-30 2013-01-29 Composition of si/c electro active material
TW102103465A TW201345028A (en) 2012-01-30 2013-01-30 Composition
TW102103466A TW201345029A (en) 2012-01-30 2013-01-30 Composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1201541.8A GB2498803B (en) 2012-01-30 2012-01-30 Composition

Publications (3)

Publication Number Publication Date
GB201201541D0 true GB201201541D0 (en) 2012-03-14
GB2498803A GB2498803A (en) 2013-07-31
GB2498803B GB2498803B (en) 2015-04-08

Family

ID=45876304

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1201541.8A Expired - Fee Related GB2498803B (en) 2012-01-30 2012-01-30 Composition

Country Status (1)

Country Link
GB (1) GB2498803B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017002288A1 (en) 2015-06-30 2017-01-05 ソニー株式会社 Negative electrode, battery, battery pack, electronic device, electric vehicle, electricity storage device and electric power system
DE102015215415A1 (en) 2015-08-12 2017-02-16 Wacker Chemie Ag Silicon particle-containing anode materials for lithium-ion batteries
TW201729452A (en) * 2015-10-05 2017-08-16 積水化學工業股份有限公司 Anode material, anode and lithium ion secondary battery
JP6819982B2 (en) 2016-02-26 2021-01-27 日清紡ホールディングス株式会社 Carbon catalyst for redox flow battery electrodes
JP6729889B2 (en) * 2016-02-26 2020-07-29 日清紡ホールディングス株式会社 Carbon catalyst for redox flow battery electrodes
GB201704586D0 (en) * 2017-03-23 2017-05-10 Blacksilicon Ltd Electrodes for metal- ion batteries
AU2020355399A1 (en) 2019-09-24 2022-03-17 Talga Technologies Limited Anode material and method for producing same
CA3221000A1 (en) * 2021-06-30 2023-01-05 Claudio CAPIGLIA Cathode composition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE539454T1 (en) * 2007-09-14 2012-01-15 Hongfujin Prec Ind Shenzhen LITHIUM BATTERY AND METHOD FOR PRODUCING AN ANODE THEREOF
FR2935546B1 (en) * 2008-09-02 2010-09-17 Arkema France ELECTRODE COMPOSITE MATERIAL, BATTERY ELECTRODE CONSISTING OF SAID MATERIAL AND LITHIUM BATTERY COMPRISING SUCH AN ELECTRODE.
US20110111279A1 (en) * 2009-11-09 2011-05-12 Florida State University Research Foundation Inc. Binder-free nanocomposite material and method of manufacture

Also Published As

Publication number Publication date
GB2498803B (en) 2015-04-08
GB2498803A (en) 2013-07-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20210130