CN113224294B - 一种双离子电池正极配方及应用 - Google Patents
一种双离子电池正极配方及应用 Download PDFInfo
- Publication number
- CN113224294B CN113224294B CN202110499362.XA CN202110499362A CN113224294B CN 113224294 B CN113224294 B CN 113224294B CN 202110499362 A CN202110499362 A CN 202110499362A CN 113224294 B CN113224294 B CN 113224294B
- Authority
- CN
- China
- Prior art keywords
- ion battery
- positive electrode
- dual
- formula
- double
- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- 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
-
- 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
- H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
-
- 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
- H01M4/139—Processes of manufacture
- H01M4/1393—Processes of manufacture of electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
-
- 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
-
- 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
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
-
- 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)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Nanotechnology (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110499362.XA CN113224294B (zh) | 2021-04-29 | 2021-04-29 | 一种双离子电池正极配方及应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110499362.XA CN113224294B (zh) | 2021-04-29 | 2021-04-29 | 一种双离子电池正极配方及应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113224294A CN113224294A (zh) | 2021-08-06 |
CN113224294B true CN113224294B (zh) | 2023-03-07 |
Family
ID=77091804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110499362.XA Active CN113224294B (zh) | 2021-04-29 | 2021-04-29 | 一种双离子电池正极配方及应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113224294B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114583170B (zh) * | 2021-12-06 | 2023-11-21 | 深圳市研一新材料有限责任公司 | 一种增柔剂及其制备方法和应用 |
CN115863643B (zh) * | 2022-12-10 | 2023-08-18 | 安徽皓飞新材料有限公司 | 一种锂离子电池正极浆料用分散增柔剂及其应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104795568A (zh) * | 2014-01-16 | 2015-07-22 | 万向A一二三系统有限公司 | 一种锂离子动力电池负极浆料制备方法 |
CN107170957A (zh) * | 2017-06-13 | 2017-09-15 | 中国电子新能源(武汉)研究院有限责任公司 | 钠离子电池负极浆料、制备方法及负极极片 |
CN108063217A (zh) * | 2017-12-26 | 2018-05-22 | 深圳先进技术研究院 | 钾基双离子电池及其制备方法 |
JP2020187826A (ja) * | 2019-05-09 | 2020-11-19 | Tpr株式会社 | デュアルイオンバッテリ |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3619668B2 (ja) * | 1998-04-21 | 2005-02-09 | 三菱化学株式会社 | 電子写真感光体 |
FR2881569B1 (fr) * | 2005-02-01 | 2007-04-20 | Batscap Sa | Electrode de supercondensateur a taux de charge eleve et procede d'obtention par extrusion |
KR102479722B1 (ko) * | 2015-09-24 | 2022-12-21 | 삼성에스디아이 주식회사 | 복합 음극 활물질, 이를 포함하는 음극 및 리튬 이차 전지, 및 상기 복합 음극 활물질의 제조방법 |
US20180076453A1 (en) * | 2016-06-23 | 2018-03-15 | Government Of The United States As Represented By The Secretary Of The Air Force | Bendable, creasable, and printable batteries with enhanced safety and high temperture stability - methods of fabrication, and methods of using the same |
CN108565412B (zh) * | 2018-03-21 | 2020-09-25 | 天津力神电池股份有限公司 | 一种氟化碳混合正极极片及其制备方法 |
-
2021
- 2021-04-29 CN CN202110499362.XA patent/CN113224294B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104795568A (zh) * | 2014-01-16 | 2015-07-22 | 万向A一二三系统有限公司 | 一种锂离子动力电池负极浆料制备方法 |
CN107170957A (zh) * | 2017-06-13 | 2017-09-15 | 中国电子新能源(武汉)研究院有限责任公司 | 钠离子电池负极浆料、制备方法及负极极片 |
CN108063217A (zh) * | 2017-12-26 | 2018-05-22 | 深圳先进技术研究院 | 钾基双离子电池及其制备方法 |
JP2020187826A (ja) * | 2019-05-09 | 2020-11-19 | Tpr株式会社 | デュアルイオンバッテリ |
Also Published As
Publication number | Publication date |
---|---|
CN113224294A (zh) | 2021-08-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105958008B (zh) | 一种锂离子电池用复合正极片、制备方法及锂离子电池 | |
CN109411713B (zh) | 含硅基材料的机械共包覆方法、含硅基材料及锂离子电池 | |
CN100546074C (zh) | 一种电极浆料的制备方法 | |
CN110571412A (zh) | 锂离子电池用硅基负极材料及其制备方法和应用 | |
WO2020134765A1 (zh) | 一种降低锂离子电池阻抗的负极片及其制备方法 | |
CN113013382B (zh) | 干法制备固态电池电极的方法、固态电池电极和固态电池 | |
CN111554880B (zh) | 一种负极片、负极浆料、负极浆料的制备方法及电池 | |
CN113258071B (zh) | 复合粘结剂、负极浆料、硅负极片及锂离子电池 | |
JP2017069108A (ja) | リチウムイオン二次電池電極用スラリー組成物、リチウムイオン二次電池用電極およびリチウムイオン二次電池 | |
CN113224294B (zh) | 一种双离子电池正极配方及应用 | |
CN112635712A (zh) | 一种负极片和锂离子电池 | |
CN106920968A (zh) | 锂离子电池负极混料、负极和锂离子电池 | |
CN107925090A (zh) | 电极活性材料浆料和包含其的锂二次电池 | |
CN114447338A (zh) | 正极极片浆料及其制备方法、锂离子电池、以及车辆 | |
JP7313362B2 (ja) | バインダ分布が最適化した二次電池用負極及びこれを含む二次電池 | |
CN108306021A (zh) | 一种基于硅的锂离子电池负极 | |
CN112713266A (zh) | 负极浆料及其应用 | |
CN111533120A (zh) | 一种负极活性材料及具有改善的高电压快充循环性能的锂离子电池 | |
CN111430708A (zh) | 锂离子电池正极浆料及其制备方法和应用 | |
CN102569733B (zh) | 锂离子电池浆料的制备方法、电池浆料和锂离子电池 | |
CN108417818A (zh) | 一种基于硅基材料的锂离子电池负极 | |
KR102258831B1 (ko) | 음극 슬러리 및 그 슬러리를 이용한 음극 | |
CN115064658B (zh) | 一种可快速嵌锂的负极片及包括该负极片的电池 | |
CN116216679A (zh) | 高压实磷酸铁锂及其制备方法、正极片和锂离子电池 | |
CN115566136A (zh) | 一种负极片及其制备方法和锂离子电池 |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 628000 Shipan Industrial Park, Guangyuan Economic and Technological Development Zone, Sichuan Province Patentee after: Sichuan Zhongke Ruineng Industrial Co.,Ltd. Country or region after: China Address before: 518000 A9 808, Tian Liao Industrial Zone, Xue Yuan Avenue, Taoyuan street, Shenzhen, Guangdong, China. 808 Patentee before: REAL POWER INDUSTRIAL Ltd. Country or region before: China |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A positive electrode formula and application for dual ion batteries Granted publication date: 20230307 Pledgee: Guangyuan Development Group Co.,Ltd. Pledgor: Sichuan Zhongke Ruineng Industrial Co.,Ltd. Registration number: Y2025980020830 |