CN103199258A - 锂离子电池正极材料、正极制备方法及锂离子电池 - Google Patents
锂离子电池正极材料、正极制备方法及锂离子电池 Download PDFInfo
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- CN103199258A CN103199258A CN2013100731750A CN201310073175A CN103199258A CN 103199258 A CN103199258 A CN 103199258A CN 2013100731750 A CN2013100731750 A CN 2013100731750A CN 201310073175 A CN201310073175 A CN 201310073175A CN 103199258 A CN103199258 A CN 103199258A
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- lithium
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- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 38
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 238000002360 preparation method Methods 0.000 title claims abstract description 23
- 239000010406 cathode material Substances 0.000 title abstract 4
- 239000006258 conductive agent Substances 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 23
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 17
- 239000002270 dispersing agent Substances 0.000 claims abstract description 15
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 34
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- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 claims description 11
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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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CN103606650A (zh) * | 2013-11-30 | 2014-02-26 | 东莞市金源电池科技有限公司 | 一种锂离子电池浆料的碳纳米管分散工艺 |
CN104269549A (zh) * | 2014-09-04 | 2015-01-07 | 江苏大学 | 一种锰酸锂电池 |
CN104393330A (zh) * | 2014-10-24 | 2015-03-04 | 东莞锂威能源科技有限公司 | 一种高功率长寿命的软包装锂离子电池 |
CN104538631A (zh) * | 2014-12-31 | 2015-04-22 | 广州市里亚电池有限公司 | 一种电池正极材料及其制备方法 |
CN104810516A (zh) * | 2014-07-15 | 2015-07-29 | 万向A一二三***有限公司 | 一种改善低温充放电性能的锂离子电池 |
CN106058265A (zh) * | 2016-08-12 | 2016-10-26 | 合肥国轩高科动力能源有限公司 | 一种高活性物质比例的锂离子电池正极极片 |
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Cited By (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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