CN104981924A - 非水电解质二次电池用负极和非水电解质二次电池 - Google Patents
非水电解质二次电池用负极和非水电解质二次电池 Download PDFInfo
- Publication number
- CN104981924A CN104981924A CN201480006638.4A CN201480006638A CN104981924A CN 104981924 A CN104981924 A CN 104981924A CN 201480006638 A CN201480006638 A CN 201480006638A CN 104981924 A CN104981924 A CN 104981924A
- Authority
- CN
- China
- Prior art keywords
- anode
- active material
- nonaqueous electrolyte
- electrolyte secondary
- experimental example
- 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.)
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Classifications
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- 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
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- 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
- 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
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- 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
- H01M2004/021—Physical characteristics, e.g. porosity, surface area
-
- 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
- H01M2004/025—Electrodes composed of, or comprising, active material with shapes other than plane or cylindrical
-
- 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
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- 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)
- Secondary Cells (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013-016082 | 2013-01-30 | ||
JP2013016082 | 2013-01-30 | ||
JP2013059362 | 2013-03-22 | ||
JP2013-059362 | 2013-03-22 | ||
PCT/JP2014/000080 WO2014119229A1 (ja) | 2013-01-30 | 2014-01-10 | 非水電解質二次電池用負極及び非水電解質二次電池 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104981924A true CN104981924A (zh) | 2015-10-14 |
CN104981924B CN104981924B (zh) | 2018-02-23 |
Family
ID=51261947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201480006638.4A Active CN104981924B (zh) | 2013-01-30 | 2014-01-10 | 非水电解质二次电池用负极和非水电解质二次电池 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9711783B2 (zh) |
JP (1) | JP6284492B2 (zh) |
CN (1) | CN104981924B (zh) |
WO (1) | WO2014119229A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016217600A1 (de) * | 2016-09-15 | 2018-03-15 | Robert Bosch Gmbh | Strukturierte Elektrode und Verfahren zur Herstellung derselben |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040072067A1 (en) * | 2002-09-30 | 2004-04-15 | Hiroshi Minami | Lithium secondary battery and method for manufacturing thereof |
US20100151321A1 (en) * | 2005-11-09 | 2010-06-17 | Teruaki Yamamoto | Negative electrode for coin-shaped lithium secondary battery, method for producing the same, and coin-shaped lithium secondary battery |
CN101790805A (zh) * | 2007-07-17 | 2010-07-28 | 奈克松有限公司 | 制造由硅或基于硅的材料构成的结构化颗粒的方法及其在锂可再充电电池组中的使用 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3896025B2 (ja) * | 2002-04-10 | 2007-03-22 | 三洋電機株式会社 | 二次電池用電極 |
JP2004103474A (ja) * | 2002-09-11 | 2004-04-02 | Sony Corp | 非水電解質電池及びその製造方法 |
JP2007157704A (ja) * | 2005-11-09 | 2007-06-21 | Matsushita Electric Ind Co Ltd | コイン型リチウム二次電池用負極とその製造方法、およびコイン型リチウム二次電池 |
WO2007074654A1 (ja) * | 2005-12-28 | 2007-07-05 | Matsushita Electric Industrial Co., Ltd. | 非水電解質二次電池 |
JP2009152189A (ja) | 2007-11-29 | 2009-07-09 | Panasonic Corp | 非水電解質二次電池用負極の製造方法、非水電解質二次電池用負極および非水電解質二次電池 |
JP2009193696A (ja) * | 2008-02-12 | 2009-08-27 | Sony Corp | 負極、二次電池およびそれらの製造方法 |
EP2262041A1 (en) * | 2009-02-27 | 2010-12-15 | Panasonic Corporation | Negative electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery |
JP5561803B2 (ja) * | 2010-06-21 | 2014-07-30 | Necエナジーデバイス株式会社 | 非水電解質二次電池 |
JP5742402B2 (ja) * | 2011-04-07 | 2015-07-01 | 日本電気株式会社 | リチウム二次電池及びその製造方法 |
JP2012252797A (ja) * | 2011-05-31 | 2012-12-20 | Panasonic Corp | 非水電解質二次電池 |
-
2014
- 2014-01-10 JP JP2014559542A patent/JP6284492B2/ja active Active
- 2014-01-10 US US14/762,961 patent/US9711783B2/en active Active
- 2014-01-10 CN CN201480006638.4A patent/CN104981924B/zh active Active
- 2014-01-10 WO PCT/JP2014/000080 patent/WO2014119229A1/ja active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040072067A1 (en) * | 2002-09-30 | 2004-04-15 | Hiroshi Minami | Lithium secondary battery and method for manufacturing thereof |
US20100151321A1 (en) * | 2005-11-09 | 2010-06-17 | Teruaki Yamamoto | Negative electrode for coin-shaped lithium secondary battery, method for producing the same, and coin-shaped lithium secondary battery |
CN101790805A (zh) * | 2007-07-17 | 2010-07-28 | 奈克松有限公司 | 制造由硅或基于硅的材料构成的结构化颗粒的方法及其在锂可再充电电池组中的使用 |
Also Published As
Publication number | Publication date |
---|---|
JP6284492B2 (ja) | 2018-02-28 |
US9711783B2 (en) | 2017-07-18 |
JPWO2014119229A1 (ja) | 2017-01-26 |
US20150364752A1 (en) | 2015-12-17 |
WO2014119229A1 (ja) | 2014-08-07 |
CN104981924B (zh) | 2018-02-23 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: Osaka, Japan Patentee after: Sanyo Electric Co.,Ltd. Patentee after: Panasonic Holding Co.,Ltd. Address before: Osaka, Japan Patentee before: Sanyo Electric Co.,Ltd. Patentee before: Matsushita Electric Industrial Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230907 Address after: Osaka, Japan Patentee after: Panasonic New Energy Co.,Ltd. Patentee after: Panasonic Holding Co.,Ltd. Address before: Osaka, Japan Patentee before: Sanyo Electric Co.,Ltd. Patentee before: Panasonic Holding Co.,Ltd. |
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TR01 | Transfer of patent right |