CN110534703B - 一种高容量硅负极锂离子电池 - Google Patents
一种高容量硅负极锂离子电池 Download PDFInfo
- Publication number
- CN110534703B CN110534703B CN201810527553.0A CN201810527553A CN110534703B CN 110534703 B CN110534703 B CN 110534703B CN 201810527553 A CN201810527553 A CN 201810527553A CN 110534703 B CN110534703 B CN 110534703B
- Authority
- CN
- China
- Prior art keywords
- lithium ion
- elastic
- adhesive tape
- ion battery
- negative
- 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.)
- Active
Links
Images
Classifications
-
- 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
- H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
-
- 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
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810527553.0A CN110534703B (zh) | 2018-05-26 | 2018-05-26 | 一种高容量硅负极锂离子电池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810527553.0A CN110534703B (zh) | 2018-05-26 | 2018-05-26 | 一种高容量硅负极锂离子电池 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110534703A CN110534703A (zh) | 2019-12-03 |
CN110534703B true CN110534703B (zh) | 2021-06-18 |
Family
ID=68657247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810527553.0A Active CN110534703B (zh) | 2018-05-26 | 2018-05-26 | 一种高容量硅负极锂离子电池 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110534703B (zh) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011165389A (ja) * | 2010-02-05 | 2011-08-25 | Panasonic Corp | リチウムイオン二次電池用電極の製造方法、リチウムイオン二次電池用電極、及び、前記電極を用いたリチウムイオン二次電池 |
CN102222802A (zh) * | 2010-04-15 | 2011-10-19 | 深圳市比克电池有限公司 | 一种锂离子电池的制造方法及其卷芯与锂离子电池 |
CN101807711A (zh) * | 2010-05-20 | 2010-08-18 | 天津市捷威动力工业有限公司 | 一种卷绕式动力电池及其制作工艺 |
CN102931378B (zh) * | 2012-10-09 | 2016-01-20 | 东莞市创明电池技术有限公司 | 锂离子电池电极及其制备方法、锂离子电池 |
-
2018
- 2018-05-26 CN CN201810527553.0A patent/CN110534703B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN110534703A (zh) | 2019-12-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101341624B (zh) | 电池或电容器用锂金属箔 | |
US9312527B2 (en) | Separator having heat resistant insulation layers | |
CN1331249C (zh) | 蓄电装置 | |
US20120171535A1 (en) | Nickel-zinc battery and manufacturing method thereof | |
CN104008893A (zh) | 锂离子混合型电容器的制备方法及其锂离子混合型电容器 | |
CN105355962A (zh) | 一种卷绕式叠片电池的制备方法 | |
US11502382B2 (en) | Nonaqueous electrolyte secondary battery | |
CN112768784A (zh) | 一种电化学装置和电子装置 | |
CN109786841B (zh) | 一种锂离子电化学储能器件的制备方法 | |
CN112467308A (zh) | 一种隔膜及其制备方法、锂离子电池 | |
CN111952539A (zh) | 一种高载量电极的制备方法及金属锂电池 | |
CN101841028B (zh) | 摩托车及汽车启动电源用锂电池正极浆料及锂电池 | |
CN211980812U (zh) | 一种用于锂电池极片卷绕压花的工装 | |
CN113299879A (zh) | 软包方形电池电极结构、电池、电子设备及制备工艺 | |
CN209822817U (zh) | 一种静置型储能大容量层叠式中性锌锰电池 | |
CN110534703B (zh) | 一种高容量硅负极锂离子电池 | |
JP6004088B2 (ja) | 非水電解質二次電池 | |
CN202797166U (zh) | 一种方形锂离子动力电池 | |
CN201673968U (zh) | 非对称组装结构的微型聚合物锂离子电池 | |
CN111313081B (zh) | 一种软包磷酸铁锂电池及其制作方法 | |
CN117043983A (zh) | 负极极片及其制备方法、二次电池、电池模块、电池包及用电装置 | |
KR20180032763A (ko) | 전극과 분리막이 부분 결착된 전극조립체 | |
CN110993934A (zh) | 一种钛酸锂正极金属锂负极锂原电池及其制备方法 | |
CN211238371U (zh) | 一种方形软包电池 | |
CN219144250U (zh) | 一种卷芯结构及电池 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 518105, Shenzhen, Guangdong, Baoan District province Songgang Yan Chuan Laguna Colorada Road No. 168 Li source Bay Industrial Park, A2 building, 4 floor Applicant after: SHENZHEN GRAND POWERSOURCE Co.,Ltd. Address before: 518105, Shenzhen, Guangdong, Baoan District province Songgang Yan Chuan Laguna Colorada Road No. 168 Li source Bay Industrial Park, A2 building, 4 floor Applicant before: SHENZHEN GRAND POWERSOURCE Co.,Ltd. |
|
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221020 Address after: 523000 Building 9, Dasheng Industrial City, No. 1438, Provincial Road S358, Shangsha Community, Chang'an Town, Dongguan City, Guangdong Province Patentee after: Dongguan Grind Energy Co.,Ltd. Address before: 518105 4th Floor, Building A2, Liyuan Bay Industrial Park, 168 Honghu Road, Yanchuan, Songgang, Baoan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN GRAND POWERSOURCE Co.,Ltd. |