MY196415A - Negative Electrode Active Material for Electrical Device and Electrical Device Using The Same - Google Patents

Negative Electrode Active Material for Electrical Device and Electrical Device Using The Same

Info

Publication number
MY196415A
MY196415A MYPI2018002574A MYPI2018002574A MY196415A MY 196415 A MY196415 A MY 196415A MY PI2018002574 A MYPI2018002574 A MY PI2018002574A MY PI2018002574 A MYPI2018002574 A MY PI2018002574A MY 196415 A MY196415 A MY 196415A
Authority
MY
Malaysia
Prior art keywords
electrical device
negative electrode
active material
electrode active
same
Prior art date
Application number
MYPI2018002574A
Inventor
Youichi Yoshioka
Nobutaka Chiba
Manabu Watanabe
Masaya Arai
Original Assignee
Nissan Motor
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 Nissan Motor filed Critical Nissan Motor
Publication of MY196415A publication Critical patent/MY196415A/en

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
    • H01M4/36—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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C28/00—Alloys based on a metal not provided for in groups C22C5/00 - C22C27/00
    • 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
    • H01M4/36—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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/85—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by XPS, EDX or EDAX data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/04—Particle morphology depicted by an image obtained by TEM, STEM, STM or AFM
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • 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)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)

Abstract

To provide a means capable of improving the cycle durability of an electrical device such as a lithium ion secondary battery. A negative electrode active material containing a Si- containing alloy having a composition to be represented by Chemical Formula (1): Si?SnyMzAlwA? (in Chemical Formula (1) above, M is one or two or more transition metal elements, A is an unavoidable impurity, and x, y, z, w, and a represent values of percentage by mass, where y, z, and w are 2 ? y ? 10, 25 ? z ? 35, and 0.3 ? w ? 3, respectively, and x and a are remainder) is used in an electrical device.
MYPI2018002574A 2016-06-16 2016-06-16 Negative Electrode Active Material for Electrical Device and Electrical Device Using The Same MY196415A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2016/068017 WO2017216940A1 (en) 2016-06-16 2016-06-16 Negative electrode active material for electrical device, and electrical device in which said material is used

Publications (1)

Publication Number Publication Date
MY196415A true MY196415A (en) 2023-03-29

Family

ID=60664024

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2018002574A MY196415A (en) 2016-06-16 2016-06-16 Negative Electrode Active Material for Electrical Device and Electrical Device Using The Same

Country Status (6)

Country Link
US (1) US10840506B2 (en)
EP (1) EP3474355B1 (en)
JP (1) JP6760373B2 (en)
CN (1) CN109314233B (en)
MY (1) MY196415A (en)
WO (1) WO2017216940A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7813688B2 (en) * 2021-10-06 2026-02-13 カナデビア株式会社 Method for predicting the amount of solid solution of additive elements in aluminum alloys, method for preparing test material, and strength evaluation method using the same

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001297757A (en) * 2000-04-14 2001-10-26 Sumitomo Metal Ind Ltd Negative electrode material for non-aqueous electrolyte secondary battery and method for producing the same
JP4464173B2 (en) 2003-03-26 2010-05-19 キヤノン株式会社 Electrode material for lithium secondary battery, electrode structure having the electrode material, and secondary battery having the electrode structure
US20060040182A1 (en) 2003-03-26 2006-02-23 Canon Kabushiki Kaisha Electrode material for lithium secondary battery and electrode structure having the electrode material
WO2006129415A1 (en) 2005-06-03 2006-12-07 Matsushita Electric Industrial Co., Ltd. Rechargeable battery with nonaqueous electrolyte and process for producing negative electrode
US7851085B2 (en) 2005-07-25 2010-12-14 3M Innovative Properties Company Alloy compositions for lithium ion batteries
EP2239803A1 (en) * 2009-04-10 2010-10-13 Saft Groupe Sa Active material composition for the negative electrode of a lithium-ion accumulator.
JP2012038708A (en) * 2010-07-16 2012-02-23 Sanyo Special Steel Co Ltd Silicon alloy negative electrode material excellent in conductivity and method for producing the same
JP5766445B2 (en) 2011-01-17 2015-08-19 山陽特殊製鋼株式会社 Si alloy powder for negative electrode of lithium ion secondary battery and manufacturing method thereof
JP5904363B2 (en) 2011-12-27 2016-04-13 日産自動車株式会社 Negative electrode active material for electrical devices
JP6322362B2 (en) * 2012-02-01 2018-05-09 山陽特殊製鋼株式会社 Si alloy negative electrode material
JPWO2014034494A1 (en) * 2012-08-31 2016-08-08 新日鐵住金株式会社 Alloy particle, electrode, non-aqueous electrolyte secondary battery, and alloy particle manufacturing method
JP6040995B2 (en) * 2012-11-22 2016-12-14 日産自動車株式会社 Negative electrode for lithium ion secondary battery and lithium ion secondary battery using the same
EP2924776B1 (en) * 2012-11-22 2018-05-09 Nissan Motor Co., Ltd Negative electrode for electrical device, and electrical device using same
KR101822355B1 (en) * 2013-06-12 2018-01-25 닛산 지도우샤 가부시키가이샤 Negative electrode active material for electric device and electric device using same
KR101775542B1 (en) * 2013-08-20 2017-09-06 삼성에스디아이 주식회사 Negative active material for rechargeable lithium battery, method of preparing the same, and negative electrode and rechargeable lithium battery including same

Also Published As

Publication number Publication date
EP3474355A4 (en) 2019-07-03
US10840506B2 (en) 2020-11-17
JP6760373B2 (en) 2020-09-23
EP3474355A1 (en) 2019-04-24
CN109314233A (en) 2019-02-05
WO2017216940A1 (en) 2017-12-21
CN109314233B (en) 2020-08-11
EP3474355B1 (en) 2022-02-16
US20190173081A1 (en) 2019-06-06
JPWO2017216940A1 (en) 2019-04-11

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