CN102324551A - 一种钛酸锂与锰酸锂体系锂离子电池及其制备方法 - Google Patents
一种钛酸锂与锰酸锂体系锂离子电池及其制备方法 Download PDFInfo
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- CN102324551A CN102324551A CN201110217710A CN201110217710A CN102324551A CN 102324551 A CN102324551 A CN 102324551A CN 201110217710 A CN201110217710 A CN 201110217710A CN 201110217710 A CN201110217710 A CN 201110217710A CN 102324551 A CN102324551 A CN 102324551A
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- Prior art keywords
- ion battery
- lithium ion
- lithium
- positive
- percent
- 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.)
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- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 35
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 27
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- -1 lithium manganese lithium Chemical compound 0.000 title claims abstract description 8
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000006258 conductive agent Substances 0.000 claims abstract description 9
- 239000011267 electrode slurry Substances 0.000 claims abstract description 7
- 239000007773 negative electrode material Substances 0.000 claims abstract description 3
- 239000007774 positive electrode material Substances 0.000 claims abstract description 3
- 229910002097 Lithium manganese(III,IV) oxide Inorganic materials 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 15
- 239000005030 aluminium foil Substances 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 239000011230 binding agent Substances 0.000 claims description 8
- 229910002804 graphite Inorganic materials 0.000 claims description 8
- 239000010439 graphite Substances 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 8
- 239000002002 slurry Substances 0.000 claims description 8
- 239000006229 carbon black Substances 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000003475 lamination Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 5
- 239000002904 solvent Substances 0.000 abstract description 4
- 238000004146 energy storage Methods 0.000 abstract description 3
- 239000000853 adhesive Substances 0.000 abstract 2
- 230000001070 adhesive effect Effects 0.000 abstract 2
- KLARSDUHONHPRF-UHFFFAOYSA-N [Li].[Mn] Chemical compound [Li].[Mn] KLARSDUHONHPRF-UHFFFAOYSA-N 0.000 abstract 1
- 239000008213 purified water Substances 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 8
- 238000000576 coating method Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000011265 semifinished product Substances 0.000 description 8
- 230000004888 barrier function Effects 0.000 description 7
- 238000007591 painting process Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 239000006256 anode slurry Substances 0.000 description 4
- 239000006257 cathode slurry Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000004513 sizing Methods 0.000 description 4
- 239000002033 PVDF binder Substances 0.000 description 3
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- ZPOLNCDBPYJDSE-UHFFFAOYSA-N 3-[4-[bis(2-chloroethyl)amino]phenyl]-2-formamidopropanoic acid Chemical compound O=CNC(C(=O)O)CC1=CC=C(N(CCCl)CCCl)C=C1 ZPOLNCDBPYJDSE-UHFFFAOYSA-N 0.000 description 1
- 229910010707 LiFePO 4 Inorganic materials 0.000 description 1
- 229910001290 LiPF6 Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- QHGJSLXSVXVKHZ-UHFFFAOYSA-N dilithium;dioxido(dioxo)manganese Chemical compound [Li+].[Li+].[O-][Mn]([O-])(=O)=O QHGJSLXSVXVKHZ-UHFFFAOYSA-N 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 150000004040 pyrrolidinones Chemical class 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- LLZRNZOLAXHGLL-UHFFFAOYSA-J titanic acid Chemical compound O[Ti](O)(O)O LLZRNZOLAXHGLL-UHFFFAOYSA-J 0.000 description 1
Images
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
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- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201110217710A CN102324551A (zh) | 2011-08-01 | 2011-08-01 | 一种钛酸锂与锰酸锂体系锂离子电池及其制备方法 |
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CN201110217710A CN102324551A (zh) | 2011-08-01 | 2011-08-01 | 一种钛酸锂与锰酸锂体系锂离子电池及其制备方法 |
Publications (1)
Publication Number | Publication Date |
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CN102324551A true CN102324551A (zh) | 2012-01-18 |
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CN201110217710A Pending CN102324551A (zh) | 2011-08-01 | 2011-08-01 | 一种钛酸锂与锰酸锂体系锂离子电池及其制备方法 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102299366A (zh) * | 2011-08-01 | 2011-12-28 | 珠海锂源动力科技有限公司 | 一种钛酸锂与锰酸锂体系锂离子电池及其制备方法 |
CN103268959A (zh) * | 2013-05-22 | 2013-08-28 | 江苏富朗特新能源有限公司 | 锂离子电池容量提升方法 |
WO2017084101A1 (en) * | 2015-11-20 | 2017-05-26 | GM Global Technology Operations LLC | Lithium ion battery |
CN106981685A (zh) * | 2016-12-11 | 2017-07-25 | 长兴天晟能源科技有限公司 | 一种含有水性粘结剂的锂离子电池电极片烘烤工艺 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070231705A1 (en) * | 2006-03-31 | 2007-10-04 | Tsutomu Ohzuku | Non-aqueous electrolyte secondary battery |
CN101409369A (zh) * | 2008-11-14 | 2009-04-15 | 东莞市迈科科技有限公司 | 大容量高功率聚合物磷酸铁锂动力电池及其制备方法 |
CN101964428A (zh) * | 2010-08-05 | 2011-02-02 | 深圳市贝特瑞新能源材料股份有限公司 | 层状锰酸锂电池的制作方法 |
US20110136009A1 (en) * | 2010-02-05 | 2011-06-09 | International Battery, Inc. | Rechargeable battery using an aqueous binder |
CN102299366A (zh) * | 2011-08-01 | 2011-12-28 | 珠海锂源动力科技有限公司 | 一种钛酸锂与锰酸锂体系锂离子电池及其制备方法 |
-
2011
- 2011-08-01 CN CN201110217710A patent/CN102324551A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070231705A1 (en) * | 2006-03-31 | 2007-10-04 | Tsutomu Ohzuku | Non-aqueous electrolyte secondary battery |
CN101409369A (zh) * | 2008-11-14 | 2009-04-15 | 东莞市迈科科技有限公司 | 大容量高功率聚合物磷酸铁锂动力电池及其制备方法 |
US20110136009A1 (en) * | 2010-02-05 | 2011-06-09 | International Battery, Inc. | Rechargeable battery using an aqueous binder |
CN101964428A (zh) * | 2010-08-05 | 2011-02-02 | 深圳市贝特瑞新能源材料股份有限公司 | 层状锰酸锂电池的制作方法 |
CN102299366A (zh) * | 2011-08-01 | 2011-12-28 | 珠海锂源动力科技有限公司 | 一种钛酸锂与锰酸锂体系锂离子电池及其制备方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102299366A (zh) * | 2011-08-01 | 2011-12-28 | 珠海锂源动力科技有限公司 | 一种钛酸锂与锰酸锂体系锂离子电池及其制备方法 |
CN103268959A (zh) * | 2013-05-22 | 2013-08-28 | 江苏富朗特新能源有限公司 | 锂离子电池容量提升方法 |
WO2017084101A1 (en) * | 2015-11-20 | 2017-05-26 | GM Global Technology Operations LLC | Lithium ion battery |
CN106981685A (zh) * | 2016-12-11 | 2017-07-25 | 长兴天晟能源科技有限公司 | 一种含有水性粘结剂的锂离子电池电极片烘烤工艺 |
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Owner name: ZHUHAI LITHIUM NEW ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHUHAI LIYUAN POWER TECHNOLOGY CO., LTD. Effective date: 20120112 |
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Effective date of registration: 20120112 Address after: 519000 Guangdong Province, Zhuhai city Xiangzhou District Jida Waterfront Road No. 47 room 1206 Applicant after: Zhuhai Liyuan New Energy Technology Co., Ltd. Address before: 519015 Guangdong province Zhuhai Jida Waterfront Road No. 47 Everbright 1205 Applicant before: Zhuhai Liyuan Power Technology Co., Ltd. |
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Application publication date: 20120118 |