CN111554963B - 一种锂离子电池及其制备方法 - Google Patents
一种锂离子电池及其制备方法 Download PDFInfo
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- CN111554963B CN111554963B CN201910111681.1A CN201910111681A CN111554963B CN 111554963 B CN111554963 B CN 111554963B CN 201910111681 A CN201910111681 A CN 201910111681A CN 111554963 B CN111554963 B CN 111554963B
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- lithium
- lithium ion
- ion battery
- powder
- active material
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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
- 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
-
- 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
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
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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
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
- H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
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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
-
- 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
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910111681.1A CN111554963B (zh) | 2019-02-12 | 2019-02-12 | 一种锂离子电池及其制备方法 |
Applications Claiming Priority (1)
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CN201910111681.1A CN111554963B (zh) | 2019-02-12 | 2019-02-12 | 一种锂离子电池及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN111554963A CN111554963A (zh) | 2020-08-18 |
CN111554963B true CN111554963B (zh) | 2021-04-27 |
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CN201910111681.1A Expired - Fee Related CN111554963B (zh) | 2019-02-12 | 2019-02-12 | 一种锂离子电池及其制备方法 |
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CN (1) | CN111554963B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112151779B (zh) * | 2020-09-18 | 2022-09-27 | 深圳市贝特瑞纳米科技有限公司 | 二元正极复合材料及其制备方法和用途 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108352511A (zh) * | 2015-11-13 | 2018-07-31 | 西诺德科技股份有限公司 | 用于锂离子电化学电池中的石墨烯包封电活性材料 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9558860B2 (en) * | 2010-09-10 | 2017-01-31 | Samsung Electronics Co., Ltd. | Graphene-enhanced anode particulates for lithium ion batteries |
CN102509778A (zh) * | 2011-10-28 | 2012-06-20 | 奇瑞汽车股份有限公司 | 一种锂离子电池负极材料及其制备方法 |
CN102610809B (zh) * | 2012-03-14 | 2014-11-26 | 北大先行科技产业有限公司 | 一种四氧化三铁/石墨锂离子电池负极材料及其制备方法 |
CN103236547B (zh) * | 2013-04-26 | 2015-07-08 | 中国东方电气集团有限公司 | 一种锂离子电池铁炭复合负极材料及其制备方法 |
US20150099169A1 (en) * | 2013-10-07 | 2015-04-09 | Ut-Battelle, Llc | High energy density multivalent conversion based cathodes for lithium batteries |
CN103825019B (zh) * | 2014-02-21 | 2016-08-17 | 浙江大学 | 一种四氧化三铁/碳复合材料及其制备方法和其在锂离子电池中的应用 |
CN104009237B (zh) * | 2014-06-09 | 2016-05-11 | 黑龙江省牡丹江农垦奥宇石墨深加工有限公司 | 一种超高容量球形石墨负极材料及其生产方法 |
CN105185994A (zh) * | 2015-08-31 | 2015-12-23 | 中原工学院 | 一种掺杂石墨烯的多孔碳/四氧化三铁纳米纤维锂电池负极材料及其制备方法 |
CN105355870B (zh) * | 2015-10-22 | 2018-04-03 | 清华大学深圳研究生院 | 膨胀石墨与纳米硅复合材料及其制备方法、电极片、电池 |
CN107946548B (zh) * | 2016-10-13 | 2023-09-19 | 内蒙古欣源石墨烯科技股份有限公司 | 储锂铁氧化物与碳复合的锂离子电池负极材料的制备方法 |
CN106450210B (zh) * | 2016-10-28 | 2018-10-09 | 华南理工大学 | 一种四氧化三铁/石墨复合纳米材料及其制备方法与在锂离子电池中的应用 |
CN108336330B (zh) * | 2018-01-08 | 2020-09-18 | 广东凯金新能源科技股份有限公司 | 负载柳叶状四氧化三铁的膨胀石墨负极材料及其制备方法 |
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2019
- 2019-02-12 CN CN201910111681.1A patent/CN111554963B/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108352511A (zh) * | 2015-11-13 | 2018-07-31 | 西诺德科技股份有限公司 | 用于锂离子电化学电池中的石墨烯包封电活性材料 |
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