JP5598850B2 - 電解液及びリチウムイオン二次電池 - Google Patents
電解液及びリチウムイオン二次電池 Download PDFInfo
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- JP5598850B2 JP5598850B2 JP2010182543A JP2010182543A JP5598850B2 JP 5598850 B2 JP5598850 B2 JP 5598850B2 JP 2010182543 A JP2010182543 A JP 2010182543A JP 2010182543 A JP2010182543 A JP 2010182543A JP 5598850 B2 JP5598850 B2 JP 5598850B2
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- lithium
- lithium ion
- compound
- ion secondary
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- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims description 85
- 229910001416 lithium ion Inorganic materials 0.000 title claims description 85
- 239000003792 electrolyte Substances 0.000 title claims description 43
- 150000001875 compounds Chemical class 0.000 claims description 105
- 239000008151 electrolyte solution Substances 0.000 claims description 85
- 229910052744 lithium Inorganic materials 0.000 claims description 48
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 47
- 239000000463 material Substances 0.000 claims description 32
- 239000007774 positive electrode material Substances 0.000 claims description 22
- 239000007773 negative electrode material Substances 0.000 claims description 17
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- 125000004432 carbon atom Chemical group C* 0.000 claims description 8
- 125000000332 coumarinyl group Chemical group O1C(=O)C(=CC2=CC=CC=C12)* 0.000 claims description 7
- 229910013063 LiBF 4 Inorganic materials 0.000 claims description 6
- 229910013870 LiPF 6 Inorganic materials 0.000 claims description 6
- 125000002529 biphenylenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C12)* 0.000 claims description 5
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 5
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- 229910017052 cobalt Inorganic materials 0.000 description 4
- 239000010941 cobalt Substances 0.000 description 4
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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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| CN112216869B (zh) * | 2020-10-13 | 2022-08-09 | 中国科学院成都有机化学有限公司 | 高压电解液添加剂、高压电解液及锂离子电池 |
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| US5868780A (en) * | 1996-03-22 | 1999-02-09 | Lashinski; Robert D. | Stents for supporting lumens in living tissue |
| JP3570655B2 (ja) * | 1997-03-17 | 2004-09-29 | 松下電器産業株式会社 | ゲル電解質およびリチウム電池 |
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