CN101944587B - 锂锰扣式二次电池负极及电池 - Google Patents
锂锰扣式二次电池负极及电池 Download PDFInfo
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- CN101944587B CN101944587B CN201010252327XA CN201010252327A CN101944587B CN 101944587 B CN101944587 B CN 101944587B CN 201010252327X A CN201010252327X A CN 201010252327XA CN 201010252327 A CN201010252327 A CN 201010252327A CN 101944587 B CN101944587 B CN 101944587B
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- KLARSDUHONHPRF-UHFFFAOYSA-N [Li].[Mn] Chemical compound [Li].[Mn] KLARSDUHONHPRF-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 239000002131 composite material Substances 0.000 claims abstract description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 49
- 239000011149 active material Substances 0.000 claims description 33
- 230000004888 barrier function Effects 0.000 claims description 26
- 239000011572 manganese Substances 0.000 claims description 26
- 229910052744 lithium Inorganic materials 0.000 claims description 20
- 239000003792 electrolyte Substances 0.000 claims description 19
- 229910052799 carbon Inorganic materials 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 229910002804 graphite Inorganic materials 0.000 claims description 11
- 239000010439 graphite Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 239000002041 carbon nanotube Substances 0.000 claims description 10
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 10
- 229910044991 metal oxide Inorganic materials 0.000 claims description 10
- 150000004706 metal oxides Chemical class 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 8
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 8
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 8
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 8
- 239000011701 zinc Substances 0.000 claims description 8
- 229910052725 zinc Inorganic materials 0.000 claims description 8
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 6
- 229910006404 SnO 2 Inorganic materials 0.000 claims description 6
- 239000006230 acetylene black Substances 0.000 claims description 6
- 239000011230 binding agent Substances 0.000 claims description 6
- 239000002482 conductive additive Substances 0.000 claims description 6
- 229910052750 molybdenum Inorganic materials 0.000 claims description 6
- 239000011733 molybdenum Substances 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 5
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 4
- 239000004917 carbon fiber Substances 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 239000002006 petroleum coke Substances 0.000 claims description 4
- 239000006253 pitch coke Substances 0.000 claims description 4
- -1 polytetrafluoroethylene Polymers 0.000 claims description 4
- 238000000197 pyrolysis Methods 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000010936 titanium Substances 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- JFBZPFYRPYOZCQ-UHFFFAOYSA-N [Li].[Al] Chemical compound [Li].[Al] JFBZPFYRPYOZCQ-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 2
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 2
- 239000007774 positive electrode material Substances 0.000 claims description 2
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims description 2
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims description 2
- 239000006229 carbon black Substances 0.000 claims 2
- 210000004027 cell Anatomy 0.000 description 32
- 238000007789 sealing Methods 0.000 description 18
- 238000000034 method Methods 0.000 description 15
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 239000003610 charcoal Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000007654 immersion Methods 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910000476 molybdenum oxide Inorganic materials 0.000 description 2
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 229910015645 LiMn Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 210000001787 dendrite Anatomy 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
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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
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- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201010252327XA CN101944587B (zh) | 2010-08-06 | 2010-08-06 | 锂锰扣式二次电池负极及电池 |
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CN201010252327XA CN101944587B (zh) | 2010-08-06 | 2010-08-06 | 锂锰扣式二次电池负极及电池 |
Publications (2)
Publication Number | Publication Date |
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CN101944587A CN101944587A (zh) | 2011-01-12 |
CN101944587B true CN101944587B (zh) | 2013-10-16 |
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CN201010252327XA Active CN101944587B (zh) | 2010-08-06 | 2010-08-06 | 锂锰扣式二次电池负极及电池 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11799309B2 (en) | 2019-03-11 | 2023-10-24 | Kabushiki Kaisha Toshiba | Secondary battery system, secondary battery, and assembled battery system |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103594685B (zh) * | 2013-08-20 | 2015-09-23 | 湖北文理学院 | 一种锂离子电池正极材料改性三氧化钼的制备方法 |
CN106356533A (zh) * | 2015-07-24 | 2017-01-25 | 东莞力朗电池科技有限公司 | 一种圆柱锂离子电池负极极片材料及制备方法 |
TWI649909B (zh) * | 2016-01-19 | 2019-02-01 | 沈孟緯 | Secondary battery |
CN107346815A (zh) * | 2016-05-06 | 2017-11-14 | 成都中科来方能源科技股份有限公司 | 锌锂锰水体系二次电池及其制备方法 |
CN107068419A (zh) * | 2017-02-27 | 2017-08-18 | 河南师范大学 | MIL‑101(Cr)@TiO2在电极材料中的应用 |
CN107785534B (zh) * | 2017-10-31 | 2023-07-28 | 宁波必霸能源有限公司 | 锂锰扣式电池负极顶和锂锰扣式电池及加工方法 |
CN114421069A (zh) * | 2020-10-13 | 2022-04-29 | 宜昌力佳科技有限公司 | 一种负极为锂铝合金的宽温型扣式电池制作方法 |
CN113097650A (zh) * | 2021-04-02 | 2021-07-09 | 广州鹏辉能源科技股份有限公司 | 复合隔膜在锂锰扣式电池中的应用、复合隔膜的制备方法和锂锰扣式电池 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4477544A (en) * | 1982-01-20 | 1984-10-16 | Polaroid Corporation | Intercell connector for lithium batteries |
CN2051789U (zh) * | 1989-04-06 | 1990-01-24 | 国营七五二厂 | 三阳三阴极结构扣式电池 |
CN2305759Y (zh) * | 1997-08-18 | 1999-01-27 | 武汉力兴(火炬)电源有限公司 | 锂离子扣式电池 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59130069A (ja) * | 1983-01-18 | 1984-07-26 | Nec Home Electronics Ltd | 電池 |
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2010
- 2010-08-06 CN CN201010252327XA patent/CN101944587B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4477544A (en) * | 1982-01-20 | 1984-10-16 | Polaroid Corporation | Intercell connector for lithium batteries |
CN2051789U (zh) * | 1989-04-06 | 1990-01-24 | 国营七五二厂 | 三阳三阴极结构扣式电池 |
CN2305759Y (zh) * | 1997-08-18 | 1999-01-27 | 武汉力兴(火炬)电源有限公司 | 锂离子扣式电池 |
Non-Patent Citations (1)
Title |
---|
JP昭59-130069A 1984.07.26 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11799309B2 (en) | 2019-03-11 | 2023-10-24 | Kabushiki Kaisha Toshiba | Secondary battery system, secondary battery, and assembled battery system |
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Publication number | Publication date |
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CN101944587A (zh) | 2011-01-12 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 511483 Guangdong city of Guangzhou province Panyu District Shawan Town Nishimura Liang Road No. 912 Applicant after: GUANGZHOU GREAT POWER ENERGY & TECHNOLOGY Co.,Ltd. Address before: 511483 Guangdong city of Guangzhou province Panyu District Shawan Town Nishimura Liang Road No. 912 Applicant before: Guangzhou Great Power Battery Co.,Ltd. |
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COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: PENGHUI BATTERY CO., LTD., GUANGZHOU TO: GUANGZHOU GREAT POWER ENERGY + TECHNOLOGY CO., LTD. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Lithium manganese button secondary cell cathode and cell Effective date of registration: 20141208 Granted publication date: 20131016 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Panyu branch Pledgor: GUANGZHOU GREAT POWER ENERGY & TECHNOLOGY Co.,Ltd. Registration number: 2014990001043 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170825 Granted publication date: 20131016 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Panyu branch Pledgor: GUANGZHOU GREAT POWER ENERGY & TECHNOLOGY Co.,Ltd. Registration number: 2014990001043 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221028 Address after: 519100 Floor 1 and 3, Floor B, No. 2, Xinqingwu Road, Jing'an Town, Doumen District, Zhuhai City, Guangdong Province (Phase II plant C) Patentee after: Zhuhai Guanli Battery Co.,Ltd. Address before: No. 912, West Village, Shiliang Road, Shawan Town, Panyu District, Guangzhou, Guangdong 511,483 Patentee before: GUANGZHOU GREAT POWER ENERGY & TECHNOLOGY Co.,Ltd. |
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TR01 | Transfer of patent right |