CN114023972A - 导电膜及极片 - Google Patents
导电膜及极片 Download PDFInfo
- Publication number
- CN114023972A CN114023972A CN202010288893.XA CN202010288893A CN114023972A CN 114023972 A CN114023972 A CN 114023972A CN 202010288893 A CN202010288893 A CN 202010288893A CN 114023972 A CN114023972 A CN 114023972A
- Authority
- CN
- China
- Prior art keywords
- layer
- thickness
- conductive film
- functional layer
- transition
- 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.)
- Pending
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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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/665—Composites
- H01M4/667—Composites in the form of layers, e.g. coatings
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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
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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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/661—Metal or alloys, e.g. alloy coatings
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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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010288893.XA CN114023972A (zh) | 2020-04-13 | 2020-04-13 | 导电膜及极片 |
PCT/CN2021/071609 WO2021208542A1 (zh) | 2020-04-13 | 2021-01-13 | 导电膜及极片 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010288893.XA CN114023972A (zh) | 2020-04-13 | 2020-04-13 | 导电膜及极片 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN114023972A true CN114023972A (zh) | 2022-02-08 |
Family
ID=80053912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010288893.XA Pending CN114023972A (zh) | 2020-04-13 | 2020-04-13 | 导电膜及极片 |
Country Status (1)
Country | Link |
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CN (1) | CN114023972A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115084789A (zh) * | 2022-07-26 | 2022-09-20 | 常州欣盛半导体技术股份有限公司 | 复合集流体及其制备方法、电池 |
-
2020
- 2020-04-13 CN CN202010288893.XA patent/CN114023972A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115084789A (zh) * | 2022-07-26 | 2022-09-20 | 常州欣盛半导体技术股份有限公司 | 复合集流体及其制备方法、电池 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220512 Address after: 361006 room 201-1, complex building 5, No. 11, Butang Middle Road, industrial base, Xiamen Torch High tech Zone (Tongxiang), Xiamen, Fujian Applicant after: Xiamen Haichen New Energy Technology Co.,Ltd. Address before: 518000 813, building 4, ideal new town, 1228 Jintian Road, Jinpai community, Buji street, Longgang District, Shenzhen City, Guangdong Province Applicant before: Shenzhen Haihong New Energy Technology Co.,Ltd. |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 361006 room 201-1, complex building 5, No. 11, Butang Middle Road, industrial base, Xiamen Torch High tech Zone (Tongxiang), Xiamen, Fujian Applicant after: Xiamen Haichen Energy Storage Technology Co.,Ltd. Address before: 361006 room 201-1, complex building 5, No. 11, Butang Middle Road, industrial base, Xiamen Torch High tech Zone (Tongxiang), Xiamen, Fujian Applicant before: Xiamen Haichen New Energy Technology Co.,Ltd. |