CN108232318B - 一种全固态动力锂离子电池的制作方法 - Google Patents
一种全固态动力锂离子电池的制作方法 Download PDFInfo
- Publication number
- CN108232318B CN108232318B CN201810092084.4A CN201810092084A CN108232318B CN 108232318 B CN108232318 B CN 108232318B CN 201810092084 A CN201810092084 A CN 201810092084A CN 108232318 B CN108232318 B CN 108232318B
- Authority
- CN
- China
- Prior art keywords
- solid
- electrolyte
- positive
- negative electrode
- slurry
- 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
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 239000003792 electrolyte Substances 0.000 claims abstract description 61
- 239000011267 electrode slurry Substances 0.000 claims abstract description 49
- 239000002904 solvent Substances 0.000 claims abstract description 46
- 239000008151 electrolyte solution Substances 0.000 claims abstract description 41
- 238000010438 heat treatment Methods 0.000 claims abstract description 41
- 239000006258 conductive agent Substances 0.000 claims abstract description 37
- 239000011230 binding agent Substances 0.000 claims abstract description 36
- 239000005518 polymer electrolyte Substances 0.000 claims abstract description 31
- 238000000576 coating method Methods 0.000 claims abstract description 28
- 239000011248 coating agent Substances 0.000 claims abstract description 26
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 24
- 229910003002 lithium salt Inorganic materials 0.000 claims abstract description 24
- 159000000002 lithium salts Chemical class 0.000 claims abstract description 24
- 239000000945 filler Substances 0.000 claims abstract description 23
- 239000007774 positive electrode material Substances 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 15
- 239000007773 negative electrode material Substances 0.000 claims abstract description 11
- 238000010030 laminating Methods 0.000 claims abstract description 5
- 238000004804 winding Methods 0.000 claims abstract description 4
- 239000007787 solid Substances 0.000 claims description 53
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 33
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical group CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 24
- 239000007784 solid electrolyte Substances 0.000 claims description 24
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 22
- 239000006256 anode slurry Substances 0.000 claims description 17
- 238000007731 hot pressing Methods 0.000 claims description 16
- 239000006257 cathode slurry Substances 0.000 claims description 14
- 229910052782 aluminium Inorganic materials 0.000 claims description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 13
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 12
- 239000002033 PVDF binder Substances 0.000 claims description 11
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 11
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 11
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 11
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 239000004800 polyvinyl chloride Substances 0.000 claims description 9
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 8
- 229910052593 corundum Inorganic materials 0.000 claims description 8
- 229910021389 graphene Inorganic materials 0.000 claims description 8
- 229920002239 polyacrylonitrile Polymers 0.000 claims description 8
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 8
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 8
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 7
- 229910002804 graphite Inorganic materials 0.000 claims description 7
- 239000010439 graphite Substances 0.000 claims description 7
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 6
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 6
- 229920003048 styrene butadiene rubber Polymers 0.000 claims description 6
- 229910000572 Lithium Nickel Cobalt Manganese Oxide (NCM) Inorganic materials 0.000 claims description 5
- 229910052681 coesite Inorganic materials 0.000 claims description 5
- 229910052906 cristobalite Inorganic materials 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 5
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- 229910052682 stishovite Inorganic materials 0.000 claims description 5
- 229910052905 tridymite Inorganic materials 0.000 claims description 5
- 239000006230 acetylene black Substances 0.000 claims description 4
- 239000002134 carbon nanofiber Substances 0.000 claims description 4
- 229910021385 hard carbon Inorganic materials 0.000 claims description 4
- 239000011256 inorganic filler Substances 0.000 claims description 4
- 229910003475 inorganic filler Inorganic materials 0.000 claims description 4
- 239000003273 ketjen black Substances 0.000 claims description 4
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910001290 LiPF6 Inorganic materials 0.000 claims description 3
- PFYQFCKUASLJLL-UHFFFAOYSA-N [Co].[Ni].[Li] Chemical compound [Co].[Ni].[Li] PFYQFCKUASLJLL-UHFFFAOYSA-N 0.000 claims description 3
- FBDMTTNVIIVBKI-UHFFFAOYSA-N [O-2].[Mn+2].[Co+2].[Ni+2].[Li+] Chemical compound [O-2].[Mn+2].[Co+2].[Ni+2].[Li+] FBDMTTNVIIVBKI-UHFFFAOYSA-N 0.000 claims description 3
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 claims description 3
- 239000002041 carbon nanotube Substances 0.000 claims description 3
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 3
- 239000011889 copper foil Substances 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims description 3
- FRMOHNDAXZZWQI-UHFFFAOYSA-N lithium manganese(2+) nickel(2+) oxygen(2-) Chemical compound [O-2].[Mn+2].[Ni+2].[Li+] FRMOHNDAXZZWQI-UHFFFAOYSA-N 0.000 claims description 3
- MHCFAGZWMAWTNR-UHFFFAOYSA-M lithium perchlorate Chemical compound [Li+].[O-]Cl(=O)(=O)=O MHCFAGZWMAWTNR-UHFFFAOYSA-M 0.000 claims description 3
- 229910001486 lithium perchlorate Inorganic materials 0.000 claims description 3
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000002210 silicon-based material Substances 0.000 claims description 3
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims description 3
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims description 3
- 150000001805 chlorine compounds Chemical class 0.000 claims description 2
- 150000002222 fluorine compounds Chemical class 0.000 claims description 2
- 150000002734 metacrylic acid derivatives Chemical class 0.000 claims description 2
- 239000012766 organic filler Substances 0.000 claims description 2
- 239000002002 slurry Substances 0.000 abstract description 9
- 238000005096 rolling process Methods 0.000 abstract description 8
- 238000003475 lamination Methods 0.000 description 10
- 238000004806 packaging method and process Methods 0.000 description 10
- 239000002985 plastic film Substances 0.000 description 10
- 229920006255 plastic film Polymers 0.000 description 10
- 238000004080 punching Methods 0.000 description 10
- 238000005507 spraying Methods 0.000 description 10
- 238000003466 welding Methods 0.000 description 10
- 229910021383 artificial graphite Inorganic materials 0.000 description 8
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 7
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 7
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 7
- 238000005868 electrolysis reaction Methods 0.000 description 6
- 239000012621 metal-organic framework Substances 0.000 description 6
- 239000010405 anode material Substances 0.000 description 5
- 230000007547 defect Effects 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 238000000935 solvent evaporation Methods 0.000 description 4
- 229920000049 Carbon (fiber) Polymers 0.000 description 3
- 239000002174 Styrene-butadiene Substances 0.000 description 3
- 239000004917 carbon fiber Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000001947 vapour-phase growth Methods 0.000 description 3
- HMDDXIMCDZRSNE-UHFFFAOYSA-N [C].[Si] Chemical compound [C].[Si] HMDDXIMCDZRSNE-UHFFFAOYSA-N 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910004761 HSV 900 Inorganic materials 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 239000011244 liquid electrolyte Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007581 slurry coating method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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
- H01M10/058—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
- 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
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0065—Solid electrolytes
- H01M2300/0082—Organic polymers
-
- 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)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Dispersion Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810092084.4A CN108232318B (zh) | 2018-01-30 | 2018-01-30 | 一种全固态动力锂离子电池的制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810092084.4A CN108232318B (zh) | 2018-01-30 | 2018-01-30 | 一种全固态动力锂离子电池的制作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108232318A CN108232318A (zh) | 2018-06-29 |
CN108232318B true CN108232318B (zh) | 2020-07-17 |
Family
ID=62669949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810092084.4A Active CN108232318B (zh) | 2018-01-30 | 2018-01-30 | 一种全固态动力锂离子电池的制作方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108232318B (zh) |
Families Citing this family (73)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109192922B (zh) * | 2018-08-07 | 2021-06-29 | 格林美(无锡)能源材料有限公司 | 一种具有特殊结构的固态锂离子电池正极及其制备方法 |
CN109119591B (zh) * | 2018-08-17 | 2022-04-01 | 张家港市国泰华荣化工新材料有限公司 | 一种固态电池用复合正极及其制备方法 |
CN109411695A (zh) * | 2018-10-31 | 2019-03-01 | 山东玉皇新能源科技有限公司 | 全固态锂离子电池正极极片及其制备方法 |
CN109449414A (zh) * | 2018-11-01 | 2019-03-08 | 江西中汽瑞华新能源科技有限公司 | 一种锂离子电池正极复合材料以及含该材料的全固态电池 |
CN109546210B (zh) * | 2018-11-14 | 2020-09-29 | 山东大学 | 一种高电压全固态锂电池电解质及其制备方法 |
CN109546079B (zh) * | 2018-11-23 | 2022-05-17 | 哈尔滨工业大学 | 一种高电压型复合固态正极及其制备方法和包含该正极的全固态电池及其制备方法 |
CN109671985A (zh) * | 2018-12-15 | 2019-04-23 | 华南理工大学 | 一种一体化结构在固态锂离子电池中的应用 |
CN109599550A (zh) * | 2018-12-17 | 2019-04-09 | 江西中汽瑞华新能源科技有限公司 | 一种全固态锂离子电池的制作工艺 |
CN109768215B (zh) * | 2018-12-27 | 2022-02-18 | 杭州阳名新能源设备科技有限公司 | 一种固态锂电池正极低阻抗界面处理方法及正极结构 |
CN111384436B (zh) * | 2018-12-28 | 2021-09-14 | 荣盛盟固利新能源科技股份有限公司 | 一种负极涂覆固态电解质浆料的全固态锂离子电池及其制备方法 |
CN111435761B (zh) * | 2019-01-11 | 2021-08-10 | 荣盛盟固利新能源科技有限公司 | 一种全固态锂离子电池及其多层电解质膜热压制备的方法 |
CN109818048A (zh) * | 2019-03-04 | 2019-05-28 | 江西星盈科技有限公司 | 全固态锂金属电池及其制备工艺 |
US20220158249A1 (en) * | 2019-03-12 | 2022-05-19 | Mitsubishi Gas Chemical Company, Inc. | Method for producing all-solid-state battery |
CN111697262A (zh) * | 2019-03-14 | 2020-09-22 | 深圳格林德能源集团有限公司 | 一种复合固态电解质、全固态锂离子电池及其制备方法 |
CN110137560A (zh) * | 2019-04-26 | 2019-08-16 | 中国航发北京航空材料研究院 | 一种一体化复合电极材料及其制备方法与应用 |
KR20200134883A (ko) * | 2019-05-24 | 2020-12-02 | 주식회사 엘지화학 | 전고체전지용 음극의 제조방법 |
CN110212160A (zh) * | 2019-06-26 | 2019-09-06 | 上海空间电源研究所 | 一种固态电池用离子传输层及其制备方法和固态电池 |
CN112242560A (zh) * | 2019-07-19 | 2021-01-19 | 中国科学院物理研究所 | 一种固态锂电池及其电极-隔膜层界面改善方法和应用 |
CN110429281A (zh) * | 2019-08-01 | 2019-11-08 | 浙江锋锂新能源科技有限公司 | 一种基于硫化物固体电解质的高能量密度全固态电池 |
CN112420986B (zh) * | 2019-08-21 | 2022-05-17 | 南京博驰新能源股份有限公司 | 一种干法制备锂电池正负极片方法 |
CN111092265A (zh) * | 2019-12-04 | 2020-05-01 | 昆明理工大学 | 一种正极支撑型全固态锂离子电池的制备方法 |
CN110970668B (zh) * | 2019-12-23 | 2021-10-08 | 中国科学院过程工程研究所 | 一种全固态电池复合结构、其制备方法和用途 |
CN113054259A (zh) * | 2019-12-29 | 2021-06-29 | 江西格林德能源有限公司 | 一种固态锂离子电池的制备工艺 |
CN113130895B (zh) * | 2019-12-30 | 2022-04-29 | 郑州宇通集团有限公司 | 一种固态锂离子电池及其制备方法 |
CN111276690B (zh) * | 2020-02-19 | 2021-03-12 | 中国科学院过程工程研究所 | 一种低孔隙率正极极片、其制备方法及其在固态锂金属电池中的应用 |
CN111370756A (zh) * | 2020-02-24 | 2020-07-03 | 青岛大学 | 一种高电压固态锂电池及其制备方法 |
CN111342124A (zh) * | 2020-03-09 | 2020-06-26 | 天津中电新能源研究院有限公司 | 一种电芯热压一体化成型固态电池及其制备方法 |
CN111710851B (zh) * | 2020-04-27 | 2022-04-01 | 常州赛得能源科技有限公司 | 一种固态电池及其制备方法 |
CN111952661B (zh) * | 2020-08-14 | 2022-02-25 | 横店集团东磁股份有限公司 | 一种固态锂离子电池及其制备方法 |
CN111952542A (zh) * | 2020-08-18 | 2020-11-17 | 广州市融成锂能锂电池有限公司 | 一种原位生长碳氧化物复合负极及固态电池制备方法 |
CN112018451A (zh) * | 2020-08-27 | 2020-12-01 | 北京科技大学 | 一种全固态电池用柔性电极电解质一体结构及制备方法 |
CN112072164B (zh) * | 2020-08-28 | 2023-05-12 | 蜂巢能源科技有限公司 | 固态锂电池及其制备方法 |
CN111969252A (zh) * | 2020-08-31 | 2020-11-20 | 蜂巢能源科技有限公司 | 固态电池及其制备方法 |
CN112151764A (zh) * | 2020-09-03 | 2020-12-29 | 浙江锋锂新能源科技有限公司 | 一种电极极片及其制备方法和应用 |
CN112421103A (zh) * | 2020-09-23 | 2021-02-26 | 济宁克莱泰格新能源科技有限公司 | 一种固态锂电池及其制备方法 |
CN114335705B (zh) * | 2020-09-28 | 2024-05-03 | 中国科学院苏州纳米技术与纳米仿生研究所 | 一体化全固态电池及其制备方法 |
CN114335525A (zh) * | 2020-09-28 | 2022-04-12 | 中国科学院苏州纳米技术与纳米仿生研究所 | 一种固体电极及其制备方法与应用 |
CN114335556B (zh) * | 2020-09-28 | 2024-05-03 | 中国科学院苏州纳米技术与纳米仿生研究所 | 一种固体电极、其制备方法与应用 |
CN112133922B (zh) * | 2020-09-30 | 2022-05-17 | 蜂巢能源科技有限公司 | 适用于半固态电池的电极材料层、其制备方法、电极片和半固态电池 |
CN112117494A (zh) * | 2020-10-09 | 2020-12-22 | 昆山聚创新能源科技有限公司 | 层叠体及其叠片方法和应用 |
CN112186262B (zh) * | 2020-10-09 | 2022-12-09 | 西安交通大学 | 一种基于mlcc结构的全固态锂离子电池及其制备方法 |
CN114388883A (zh) * | 2020-10-16 | 2022-04-22 | 通用汽车环球科技运作有限责任公司 | 包含离子凝胶的固态双极型电池组 |
CN114464766B (zh) * | 2020-11-09 | 2024-05-03 | 中国科学院苏州纳米技术与纳米仿生研究所 | 一种新型负电极结构、其制备方法及电池 |
CN112436108A (zh) * | 2020-11-30 | 2021-03-02 | 蜂巢能源科技有限公司 | 一种固态电池用极片及其制备方法和用途 |
CN112615057B (zh) * | 2020-12-15 | 2022-08-23 | 广东微电新能源有限公司 | 固态锂离子电池的制备方法及其固态锂离子电池 |
CN112687844A (zh) * | 2020-12-24 | 2021-04-20 | 中国电子新能源(武汉)研究院有限责任公司 | 一种电池生产工艺 |
CN112885986A (zh) * | 2021-01-29 | 2021-06-01 | 湖南美尼科技有限公司 | 用于高倍率固态电池的正极极片及制备方法 |
CN113013414B (zh) * | 2021-02-26 | 2023-02-24 | 蜂巢能源科技有限公司 | 一种无钴正极浆料及其制备方法、正极片和锂离子电池 |
CN113363559B (zh) * | 2021-03-26 | 2023-03-21 | 万向一二三股份公司 | 一种多层复合固态电解质及其制备方法和全固态锂电池 |
CN113285050A (zh) * | 2021-04-25 | 2021-08-20 | 浙江工业大学 | 一种Li-M-X基固态锂电池正极及其制备方法 |
CN113471401B (zh) * | 2021-05-28 | 2023-07-18 | 上海空间电源研究所 | 一种高安全高载量锂离子电极极片及其制作方法 |
CN113451543A (zh) * | 2021-06-30 | 2021-09-28 | 中汽创智科技有限公司 | 一种固态锂离子电池预锂化电极及其制备方法 |
CN114551864B (zh) * | 2021-07-08 | 2023-07-07 | 万向一二三股份公司 | 一种高性能高能量密度软包锂离子电池的制备方法 |
CN113690486B (zh) * | 2021-07-20 | 2023-12-01 | 星恒电源(滁州)有限公司 | 一种大容量全固态电池及其制备方法 |
CN113675403A (zh) * | 2021-07-30 | 2021-11-19 | 华南师范大学 | 一种固态电池及其制备方法和应用 |
CN113690410B (zh) * | 2021-08-25 | 2023-06-06 | 中汽创智科技有限公司 | 一体化电极、一体化固态电池模块、固态电池及其制备方法 |
CN113823833A (zh) * | 2021-09-09 | 2021-12-21 | 重庆大学 | 一种氧化物基固液复合电解质及其固液复合锂电池 |
CN113851706B (zh) * | 2021-09-28 | 2024-04-19 | 安普瑞斯(无锡)有限公司 | 一种固态电解质及含有该固态电解质的电池 |
CN113921822A (zh) * | 2021-10-08 | 2022-01-11 | 武汉船用电力推进装置研究所(中国船舶重工集团公司第七一二研究所) | 一种柔性自愈合深海固态电池 |
CN114204125B (zh) * | 2021-11-05 | 2024-03-15 | 东方电气集团科学技术研究院有限公司 | 一种一体化固态磷酸铁锂电池的制备方法 |
CN114068863A (zh) * | 2021-11-12 | 2022-02-18 | 中国科学院过程工程研究所 | 一种适用于固态电池的电极结构及其构造方法 |
CN114069024A (zh) * | 2021-11-15 | 2022-02-18 | 惠州亿纬锂能股份有限公司 | 一种3d打印固态电池及其制备方法和应用 |
CN114335707A (zh) * | 2021-11-22 | 2022-04-12 | 佛山(华南)新材料研究院 | 一种全固态电池及其制备方法 |
CN114142098A (zh) * | 2021-11-24 | 2022-03-04 | 惠州亿纬锂能股份有限公司 | 一种3d打印固态电池的制备方法及其应用 |
CN114221026A (zh) * | 2021-11-26 | 2022-03-22 | 河北光兴半导体技术有限公司 | 一种全固态锂二次电池及其制备方法 |
CN114420929B (zh) * | 2021-12-09 | 2023-11-03 | 万向一二三股份公司 | 一种含导电聚合物粘结剂的固体电池制备方法 |
CN114350188B (zh) * | 2021-12-14 | 2023-01-03 | 青岛理工大学 | 用于既有建筑应变监测的储能保护型水泥基微变监测涂层及水泥基传感器 |
CN114512718B (zh) * | 2022-02-17 | 2023-09-05 | 西南科技大学 | 一种复合固态电解质及其制备方法和高性能全固态电池 |
CN114613614A (zh) * | 2022-04-11 | 2022-06-10 | 浙江浙能技术研究院有限公司 | 一种全固态锂离子电容器及其制备方法 |
CN114551998A (zh) * | 2022-04-21 | 2022-05-27 | 河南电池研究院有限公司 | 一种固态锂离子电池及其制备方法 |
CN114976263A (zh) * | 2022-06-07 | 2022-08-30 | 中南大学 | 正极和电解质一体化的固态电池及其制备方法 |
CN115882057B (zh) * | 2022-09-23 | 2023-09-08 | 四川新能源汽车创新中心有限公司 | 一种电解质、固态电池及其制备方法 |
CN116072805A (zh) * | 2023-03-29 | 2023-05-05 | 四川新能源汽车创新中心有限公司 | 一种电池极片及全固态电池的制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105680091A (zh) * | 2016-01-07 | 2016-06-15 | 李震祺 | 一种高性能全固态锂离子电池及其制备方法 |
CN106532109A (zh) * | 2016-12-28 | 2017-03-22 | 上海航天电源技术有限责任公司 | 一种全固态锂离子电池及其制作方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102709597B (zh) * | 2012-06-01 | 2015-03-25 | 中国东方电气集团有限公司 | 一种复合全固态聚合物电解质锂离子电池及其制备方法 |
JP2014086209A (ja) * | 2012-10-22 | 2014-05-12 | Toyota Motor Corp | 硫化物全固体電池の充電制御装置 |
CN105098227B (zh) * | 2015-08-22 | 2018-03-16 | 哈尔滨工业大学 | 全固态锂离子电池及其制备方法 |
-
2018
- 2018-01-30 CN CN201810092084.4A patent/CN108232318B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105680091A (zh) * | 2016-01-07 | 2016-06-15 | 李震祺 | 一种高性能全固态锂离子电池及其制备方法 |
CN106532109A (zh) * | 2016-12-28 | 2017-03-22 | 上海航天电源技术有限责任公司 | 一种全固态锂离子电池及其制作方法 |
Also Published As
Publication number | Publication date |
---|---|
CN108232318A (zh) | 2018-06-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108232318B (zh) | 一种全固态动力锂离子电池的制作方法 | |
CN108258323B (zh) | 一种高比能全固态锂电池的制作方法 | |
CN106450116B (zh) | 锂离子电池用疏水性二氧化硅气凝胶复合隔膜 | |
CN109888290B (zh) | 一种高倍率锂离子电池、陈化及化成方法 | |
CN110581311A (zh) | 一种复合固态电解质膜及其制备方法、固态电池 | |
WO2012146046A1 (zh) | 一种聚酰亚胺电容电池及其制作方法 | |
WO2016206548A1 (zh) | 一种锂电池高电压改性负极材料的制备方法 | |
Sun et al. | Effect of poly (acrylic acid)/poly (vinyl alcohol) blending binder on electrochemical performance for lithium iron phosphate cathodes | |
CN112018428A (zh) | 一种锂离子电池及其制备方法和用途 | |
CN108899522B (zh) | 一种高容量硅碳负极材料、制备方法及应用 | |
WO2022199505A1 (zh) | 一种负极及其制备方法和应用 | |
CN112614703B (zh) | 一种离子电容器负极材料及其制备方法和应用 | |
WO2018059180A1 (zh) | 一种高功率高能量化学电源及其制备方法 | |
CN109859951A (zh) | 一种碳基复合负极材料及其制备方法以及一种化学电源及其制备方法 | |
CN113964320A (zh) | 一种锂离子电池及其制备方法 | |
CN111048738B (zh) | 一种能够提高电池性能的电池极片的制备方法 | |
CN109300698A (zh) | 一种锂离子电容器及其制备方法 | |
CN110911741B (zh) | 氧化碳球掺杂的固态聚合物电解质膜及其制备方法和应用 | |
JP2010109080A (ja) | 蓄電素子用電極体の製造方法および蓄電素子用電極体ならびに非水系リチウム型蓄電素子 | |
CN112615057B (zh) | 固态锂离子电池的制备方法及其固态锂离子电池 | |
CN107749459B (zh) | 一种锰酸锂电池负极的制备方法 | |
CN116914119A (zh) | 一种补锂正极及其制备方法和应用 | |
CN116314590A (zh) | 一种钠离子电池及其制备方法 | |
CN112670592A (zh) | 一种极片与隔膜复合工艺及锂电芯制备工艺 | |
CN116376280A (zh) | 聚对苯撑苯并二噁唑多孔膜及其制备方法和应用、复合隔膜及电池 |
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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240621 Address after: 710061 3rd Floor, No. 88 Aerospace East Road, National Civil Aerospace Industry Base, Xi'an City, Shaanxi Province Patentee after: Shaanxi Qingke Energy Technology Co.,Ltd. Country or region after: China Address before: 710077 Shaanxi Coal Industry Chemical Group Co., Ltd. No. 2 Jinye Road, Xi'an High-tech Zone, Shaanxi Province Patentee before: SHAANXI COAL AND CHEMICAL TECHNOLOGY INSTITUTE Co.,Ltd. Country or region before: China |