CN102610852A - 一种聚合物镍钴锰钒锂动力电池及其制备方法 - Google Patents
一种聚合物镍钴锰钒锂动力电池及其制备方法 Download PDFInfo
- Publication number
- CN102610852A CN102610852A CN201110216406XA CN201110216406A CN102610852A CN 102610852 A CN102610852 A CN 102610852A CN 201110216406X A CN201110216406X A CN 201110216406XA CN 201110216406 A CN201110216406 A CN 201110216406A CN 102610852 A CN102610852 A CN 102610852A
- Authority
- CN
- China
- Prior art keywords
- battery
- adopts
- nickel cobalt
- hours
- 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.)
- Pending
Links
- -1 nickel cobalt manganese vanadium lithium Chemical compound 0.000 title claims abstract description 48
- 229920000642 polymer Polymers 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims abstract description 21
- 239000011245 gel electrolyte Substances 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 43
- 239000006258 conductive agent Substances 0.000 claims description 34
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 31
- 229910002804 graphite Inorganic materials 0.000 claims description 28
- 239000010439 graphite Substances 0.000 claims description 28
- 239000002002 slurry Substances 0.000 claims description 27
- 239000011248 coating agent Substances 0.000 claims description 21
- 238000000576 coating method Methods 0.000 claims description 21
- 230000004888 barrier function Effects 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 17
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 16
- 239000011230 binding agent Substances 0.000 claims description 16
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 16
- 238000007600 charging Methods 0.000 claims description 13
- 238000005516 engineering process Methods 0.000 claims description 13
- 238000003756 stirring Methods 0.000 claims description 13
- 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 12
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims description 12
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims description 12
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 229910052786 argon Inorganic materials 0.000 claims description 8
- 238000000605 extraction Methods 0.000 claims description 8
- 239000002562 thickening agent Substances 0.000 claims description 8
- 229910052720 vanadium Inorganic materials 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 7
- 239000011889 copper foil Substances 0.000 claims description 7
- 239000007789 gas Substances 0.000 claims description 7
- 239000007774 positive electrode material Substances 0.000 claims description 7
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 7
- 239000005030 aluminium foil Substances 0.000 claims description 6
- 239000003575 carbonaceous material Substances 0.000 claims description 6
- 239000008367 deionised water Substances 0.000 claims description 6
- 229910021641 deionized water Inorganic materials 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 5
- 229910021385 hard carbon Inorganic materials 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 5
- 238000004513 sizing Methods 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 238000003786 synthesis reaction Methods 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 239000000084 colloidal system Substances 0.000 claims description 3
- 238000010281 constant-current constant-voltage charging Methods 0.000 claims description 3
- 238000007872 degassing Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 claims description 3
- 238000005538 encapsulation Methods 0.000 claims description 3
- 238000011049 filling Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 2
- 238000004146 energy storage Methods 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000010408 film Substances 0.000 description 15
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 9
- 229910001416 lithium ion Inorganic materials 0.000 description 9
- 229910052744 lithium Inorganic materials 0.000 description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 5
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 4
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 4
- 229910017052 cobalt Inorganic materials 0.000 description 4
- 239000010941 cobalt Substances 0.000 description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 229910002097 Lithium manganese(III,IV) oxide Inorganic materials 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 229910052493 LiFePO4 Inorganic materials 0.000 description 2
- 239000010405 anode material Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- 229910004493 Li(Ni1/3Co1/3Mn1/3)O2 Inorganic materials 0.000 description 1
- 229910018095 Ni-MH Inorganic materials 0.000 description 1
- 229910018477 Ni—MH Inorganic materials 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- QXZUUHYBWMWJHK-UHFFFAOYSA-N [Co].[Ni] Chemical compound [Co].[Ni] QXZUUHYBWMWJHK-UHFFFAOYSA-N 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011267 electrode slurry Substances 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910000625 lithium cobalt oxide Inorganic materials 0.000 description 1
- BFZPBUKRYWOWDV-UHFFFAOYSA-N lithium;oxido(oxo)cobalt Chemical compound [Li+].[O-][Co]=O BFZPBUKRYWOWDV-UHFFFAOYSA-N 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229920000447 polyanionic polymer Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000007784 solid electrolyte Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- 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
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110216406XA CN102610852A (zh) | 2011-07-29 | 2011-07-29 | 一种聚合物镍钴锰钒锂动力电池及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110216406XA CN102610852A (zh) | 2011-07-29 | 2011-07-29 | 一种聚合物镍钴锰钒锂动力电池及其制备方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN102610852A true CN102610852A (zh) | 2012-07-25 |
Family
ID=46528087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110216406XA Pending CN102610852A (zh) | 2011-07-29 | 2011-07-29 | 一种聚合物镍钴锰钒锂动力电池及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102610852A (zh) |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102800893A (zh) * | 2012-08-25 | 2012-11-28 | 宁波世捷新能源科技有限公司 | 一种生产高倍率锂离子电池的方法 |
CN102916192A (zh) * | 2012-10-17 | 2013-02-06 | 上海锦众信息科技有限公司 | 一种锂离子电池锰钒复合正极的制备方法 |
CN103208646A (zh) * | 2012-12-31 | 2013-07-17 | 深圳宏泰电池科技有限公司 | 一种锰酸锂和镍钴锰酸锂纳米电池及其制作方法 |
CN103208645A (zh) * | 2012-12-31 | 2013-07-17 | 深圳宏泰电池科技有限公司 | 一种锰酸锂和石墨烯组成的纳米动力电池及其制备方法 |
CN104362303A (zh) * | 2014-10-30 | 2015-02-18 | 陕西德飞新能源科技有限公司大荔分公司 | 一种镍氢动力电池负极极片的制备方法 |
CN104979550A (zh) * | 2015-06-17 | 2015-10-14 | 河南力源电池有限公司 | 一种新型可循环充放电的3v锂离子电池及制造工艺 |
CN104993168A (zh) * | 2015-06-17 | 2015-10-21 | 河南力源电池有限公司 | 一种高容量9v可充锂电池及工艺制作方法 |
CN106159270A (zh) * | 2015-03-25 | 2016-11-23 | 北京波士顿动力电池有限公司 | 一种动力锂离子电池用双导电剂负极 |
CN106328988A (zh) * | 2016-10-19 | 2017-01-11 | 广东天劲新能源科技股份有限公司 | 单体电池及其制备方法、以及水壶式电池组的制作方法 |
CN106785027A (zh) * | 2016-12-07 | 2017-05-31 | 辉能(天津)科技发展有限公司 | 凝胶电解质、含有该电解质的电芯和纸壳电池及制备方法 |
CN106848115A (zh) * | 2017-02-13 | 2017-06-13 | 浙江钱江锂电科技有限公司 | 一种高能量密度高安全的锂离子电池 |
CN107256971A (zh) * | 2017-05-23 | 2017-10-17 | 马鞍山活力电动科技有限公司 | 一种软包三元动力电池及其制备方法 |
CN107482270A (zh) * | 2017-08-30 | 2017-12-15 | 东莞市迈科新能源有限公司 | 一种高镍材料体系锂离子电芯活化方法 |
CN107706361A (zh) * | 2017-08-14 | 2018-02-16 | 宁波维科新能源科技有限公司 | 一种三元复合锂离子动力电池 |
CN107768596A (zh) * | 2017-10-25 | 2018-03-06 | 苏州英诺达自动化科技有限公司 | 加工效率高的锂电池生产工艺 |
CN108496265A (zh) * | 2016-11-17 | 2018-09-04 | 株式会社Lg化学 | 用于制备正极活性材料浆料的方法 |
CN109378530A (zh) * | 2018-11-23 | 2019-02-22 | 浙江佳贝思绿色能源有限公司 | 一种大容量叠片工艺 |
CN111370701A (zh) * | 2018-12-25 | 2020-07-03 | 中国电子科技集团公司第十八研究所 | 一种高性能氧化物正极及使用该电极的软包装电池 |
CN111937211A (zh) * | 2018-04-09 | 2020-11-13 | 日产自动车株式会社 | 电池的制造方法 |
CN112072110A (zh) * | 2020-09-16 | 2020-12-11 | 远景动力技术(江苏)有限公司 | 负极、其制备方法及使用了其的锂离子电池 |
CN113036082A (zh) * | 2021-03-05 | 2021-06-25 | 东莞塔菲尔新能源科技有限公司 | 一种正极极片、正极极片的制备方法和锂离子二次电池 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5366830A (en) * | 1993-02-12 | 1994-11-22 | Valence Technology, Inc. | Vanadium oxide cathode active material and method of making same |
CN101483265A (zh) * | 2009-01-13 | 2009-07-15 | 深圳市贝特瑞新能源材料股份有限公司 | 金属氧化物锂离子电池正极材料及其制备方法 |
CN101626099A (zh) * | 2009-08-08 | 2010-01-13 | 东莞市迈科科技有限公司 | 一种聚合物磷酸钒锂动力电池及其制备方法 |
-
2011
- 2011-07-29 CN CN201110216406XA patent/CN102610852A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5366830A (en) * | 1993-02-12 | 1994-11-22 | Valence Technology, Inc. | Vanadium oxide cathode active material and method of making same |
CN101483265A (zh) * | 2009-01-13 | 2009-07-15 | 深圳市贝特瑞新能源材料股份有限公司 | 金属氧化物锂离子电池正极材料及其制备方法 |
CN101626099A (zh) * | 2009-08-08 | 2010-01-13 | 东莞市迈科科技有限公司 | 一种聚合物磷酸钒锂动力电池及其制备方法 |
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102800893A (zh) * | 2012-08-25 | 2012-11-28 | 宁波世捷新能源科技有限公司 | 一种生产高倍率锂离子电池的方法 |
CN102916192A (zh) * | 2012-10-17 | 2013-02-06 | 上海锦众信息科技有限公司 | 一种锂离子电池锰钒复合正极的制备方法 |
CN103208646A (zh) * | 2012-12-31 | 2013-07-17 | 深圳宏泰电池科技有限公司 | 一种锰酸锂和镍钴锰酸锂纳米电池及其制作方法 |
CN103208645A (zh) * | 2012-12-31 | 2013-07-17 | 深圳宏泰电池科技有限公司 | 一种锰酸锂和石墨烯组成的纳米动力电池及其制备方法 |
CN104362303A (zh) * | 2014-10-30 | 2015-02-18 | 陕西德飞新能源科技有限公司大荔分公司 | 一种镍氢动力电池负极极片的制备方法 |
CN104362303B (zh) * | 2014-10-30 | 2017-02-15 | 陕西德飞新能源科技有限公司大荔分公司 | 一种镍氢动力电池负极极片的制备方法 |
CN106159270A (zh) * | 2015-03-25 | 2016-11-23 | 北京波士顿动力电池有限公司 | 一种动力锂离子电池用双导电剂负极 |
CN104979550A (zh) * | 2015-06-17 | 2015-10-14 | 河南力源电池有限公司 | 一种新型可循环充放电的3v锂离子电池及制造工艺 |
CN104993168A (zh) * | 2015-06-17 | 2015-10-21 | 河南力源电池有限公司 | 一种高容量9v可充锂电池及工艺制作方法 |
CN106328988A (zh) * | 2016-10-19 | 2017-01-11 | 广东天劲新能源科技股份有限公司 | 单体电池及其制备方法、以及水壶式电池组的制作方法 |
CN108496265A (zh) * | 2016-11-17 | 2018-09-04 | 株式会社Lg化学 | 用于制备正极活性材料浆料的方法 |
CN106785027A (zh) * | 2016-12-07 | 2017-05-31 | 辉能(天津)科技发展有限公司 | 凝胶电解质、含有该电解质的电芯和纸壳电池及制备方法 |
CN106785027B (zh) * | 2016-12-07 | 2024-01-16 | 刘强 | 凝胶电解质、含有该电解质的电芯和纸壳电池及制备方法 |
CN106848115A (zh) * | 2017-02-13 | 2017-06-13 | 浙江钱江锂电科技有限公司 | 一种高能量密度高安全的锂离子电池 |
CN107256971A (zh) * | 2017-05-23 | 2017-10-17 | 马鞍山活力电动科技有限公司 | 一种软包三元动力电池及其制备方法 |
CN107706361A (zh) * | 2017-08-14 | 2018-02-16 | 宁波维科新能源科技有限公司 | 一种三元复合锂离子动力电池 |
CN107482270A (zh) * | 2017-08-30 | 2017-12-15 | 东莞市迈科新能源有限公司 | 一种高镍材料体系锂离子电芯活化方法 |
CN107768596A (zh) * | 2017-10-25 | 2018-03-06 | 苏州英诺达自动化科技有限公司 | 加工效率高的锂电池生产工艺 |
CN111937211A (zh) * | 2018-04-09 | 2020-11-13 | 日产自动车株式会社 | 电池的制造方法 |
CN109378530A (zh) * | 2018-11-23 | 2019-02-22 | 浙江佳贝思绿色能源有限公司 | 一种大容量叠片工艺 |
CN111370701A (zh) * | 2018-12-25 | 2020-07-03 | 中国电子科技集团公司第十八研究所 | 一种高性能氧化物正极及使用该电极的软包装电池 |
CN112072110A (zh) * | 2020-09-16 | 2020-12-11 | 远景动力技术(江苏)有限公司 | 负极、其制备方法及使用了其的锂离子电池 |
CN113036082A (zh) * | 2021-03-05 | 2021-06-25 | 东莞塔菲尔新能源科技有限公司 | 一种正极极片、正极极片的制备方法和锂离子二次电池 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102610852A (zh) | 一种聚合物镍钴锰钒锂动力电池及其制备方法 | |
CN101409369A (zh) | 大容量高功率聚合物磷酸铁锂动力电池及其制备方法 | |
CN103401030B (zh) | 一种水系可充镁或锌离子电容电池 | |
CN101465441B (zh) | 一种以石墨为负极的锂硫电池的制备方法 | |
CN104779394A (zh) | 一种水系锂(钠)离子电池混合负极材料 | |
CN101626099A (zh) | 一种聚合物磷酸钒锂动力电池及其制备方法 | |
CN103187551A (zh) | 一种锂离子液流电池 | |
CN110534712A (zh) | 一种黑磷-二氧化钛-碳复合负极材料及制备方法与应用 | |
CN108630889A (zh) | 一种以氮化物/石墨烯作为隔层的锂硫电池及其正极和制备方法 | |
CN104795559A (zh) | 一种高能量密度的锂离子动力电池 | |
CN102195079A (zh) | 一种大容量高功率磷酸亚铁锂动力电池及其制造方法 | |
CN107170968A (zh) | 一种二次镁电池正极材料及其制备方法 | |
CN104347894A (zh) | 一种沉积型水系锂离子电池 | |
CN113611833A (zh) | 一种阳离子插层改性的CuS@CTAB电极材料在锌离子电池中的应用 | |
CN107403908A (zh) | 一种抑制钛酸锂电池胀气的方法 | |
CN108172406A (zh) | 一种以FeS2-xSex材料为负极材料的钠离子电容器 | |
CN110611099A (zh) | 一种用于锂硫电池正极材料的3D-ZIF8@zif67制备方法 | |
CN107240693A (zh) | 磷掺杂硅‑石墨复合材料及含有其的负极材料和锂离子电池 | |
CN112614703B (zh) | 一种离子电容器负极材料及其制备方法和应用 | |
CN212907803U (zh) | 一种高倍率充放电的锂离子电池 | |
CN103050732A (zh) | 一种钛酸锂基化学电源 | |
CN110600699B (zh) | 一种三维有序介孔mof材料的制备方法 | |
CN108807912A (zh) | 一种C@SnOx(x=0,1,2)@C介孔状纳米中空球结构的制备与应用 | |
CN101740815A (zh) | 快充快放锂离子电池的制作方法 | |
CN102683743A (zh) | 高功率锂离子电池 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: CHINA SINOMA INTERNATIONAL ENGINEERING CO., LTD., Effective date: 20120827 |
|
C10 | Entry into substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 518027 SHENZHEN, GUANGDONG PROVINCE |
|
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20120827 Address after: 518027 Guangdong city in Shenzhen Province, Futian District Shennan Road, building 9 layer 9C Primula Applicant after: SHENZHEN ZHONGXING POWER BATTERY TECHNOLOGY Co.,Ltd. Applicant after: Tianjin Branch of Sinoma International Engineering Co.,Ltd. Address before: 518000 Guangdong city in Shenzhen Province, Futian District Shennan Road, building nine layer 9C Primula Applicant before: Shenzhen Zhongxing Power Battery Technology Co.,Ltd. |
|
DD01 | Delivery of document by public notice |
Addressee: Lv Jingshuang Document name: Notification of Passing Examination on Formalities |
|
ASS | Succession or assignment of patent right |
Owner name: TIANJIN SINOMA ENGINEERING RESEARCH CENTER CO., LT Free format text: FORMER OWNER: CHINA SINOMA INTERNATIONAL ENGINEERING CO., LTD., TIANJIN BRANCH Effective date: 20130320 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20130320 Address after: 518027 Guangdong city in Shenzhen Province, Futian District Shennan Road, building 9 layer 9C Primula Applicant after: SHENZHEN ZHONGXING POWER BATTERY TECHNOLOGY Co.,Ltd. Applicant after: TIANJIN SINOMA ENGINEERING RESEARCH CENTER Co.,Ltd. Address before: 518027 Shenzhen City, Futian District Shennan Road, building 9 layer 9C Primula Applicant before: Shenzhen Zhongxing Power Battery Technology Co.,Ltd. Applicant before: Tianjin Branch of Sinoma International Engineering Co.,Ltd. |
|
C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120725 |