JPWO2023145894A5 - - Google Patents
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- Publication number
- JPWO2023145894A5 JPWO2023145894A5 JP2023577037A JP2023577037A JPWO2023145894A5 JP WO2023145894 A5 JPWO2023145894 A5 JP WO2023145894A5 JP 2023577037 A JP2023577037 A JP 2023577037A JP 2023577037 A JP2023577037 A JP 2023577037A JP WO2023145894 A5 JPWO2023145894 A5 JP WO2023145894A5
- Authority
- JP
- Japan
- Prior art keywords
- group
- nonaqueous electrolyte
- positive electrode
- electrolyte according
- thiol compound
- 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
- 239000011255 nonaqueous electrolyte Substances 0.000 claims 7
- -1 thiol compound Chemical class 0.000 claims 6
- 239000007774 positive electrode material Substances 0.000 claims 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims 2
- 125000006575 electron-withdrawing group Chemical group 0.000 claims 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 2
- 229910052744 lithium Inorganic materials 0.000 claims 2
- 239000002905 metal composite material Substances 0.000 claims 2
- 229910052723 transition metal Inorganic materials 0.000 claims 2
- PTDVPWWJRCOIIO-UHFFFAOYSA-N (4-methoxyphenyl)methanethiol Chemical compound COC1=CC=C(CS)C=C1 PTDVPWWJRCOIIO-UHFFFAOYSA-N 0.000 claims 1
- CNFYMFGPHSETCO-UHFFFAOYSA-N 3-(methylsulfanyl)propyl sulfanylacetate Chemical compound CSCCCOC(=O)CS CNFYMFGPHSETCO-UHFFFAOYSA-N 0.000 claims 1
- MJQWABQELVFQJL-UHFFFAOYSA-N 3-Mercapto-2-butanol Chemical compound CC(O)C(C)S MJQWABQELVFQJL-UHFFFAOYSA-N 0.000 claims 1
- APWBGRBFKMJPLW-UHFFFAOYSA-N 3-methoxybutyl 3-sulfanylpropanoate Chemical compound COC(C)CCOC(=O)CCS APWBGRBFKMJPLW-UHFFFAOYSA-N 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical group [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims 1
- CXRHUYYZISIIMT-UHFFFAOYSA-N [4-(4-fluorophenyl)-1-methylpiperidin-3-yl]methanol Chemical compound OCC1CN(C)CCC1C1=CC=C(F)C=C1 CXRHUYYZISIIMT-UHFFFAOYSA-N 0.000 claims 1
- 125000003172 aldehyde group Chemical group 0.000 claims 1
- 239000003125 aqueous solvent Substances 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims 1
- 239000003792 electrolyte Substances 0.000 claims 1
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims 1
- ZBKFYXZXZJPWNQ-UHFFFAOYSA-N isothiocyanate group Chemical group [N-]=C=S ZBKFYXZXZJPWNQ-UHFFFAOYSA-N 0.000 claims 1
- 150000002576 ketones Chemical class 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 125000002560 nitrile group Chemical group 0.000 claims 1
- 229910052757 nitrogen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 229930195734 saturated hydrocarbon Natural products 0.000 claims 1
- 235000002639 sodium chloride Nutrition 0.000 claims 1
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 claims 1
- 125000003396 thiol group Chemical group [H]S* 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022013065 | 2022-01-31 | ||
| PCT/JP2023/002693 WO2023145894A1 (ja) | 2022-01-31 | 2023-01-27 | 非水電解質電池用の非水電解質および非水電解質電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023145894A1 JPWO2023145894A1 (https=) | 2023-08-03 |
| JPWO2023145894A5 true JPWO2023145894A5 (https=) | 2024-10-10 |
Family
ID=87471745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023577037A Pending JPWO2023145894A1 (https=) | 2022-01-31 | 2023-01-27 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20250118803A1 (https=) |
| EP (1) | EP4475255A4 (https=) |
| JP (1) | JPWO2023145894A1 (https=) |
| CN (1) | CN118591921A (https=) |
| WO (1) | WO2023145894A1 (https=) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101579648B1 (ko) * | 2012-08-28 | 2015-12-22 | 주식회사 엘지화학 | 내부 쇼트가 억제된 리튬이온 2차 전지 |
| WO2014035104A1 (ko) * | 2012-08-28 | 2014-03-06 | 주식회사 엘지화학 | 내부 쇼트가 억제된 리튬이온 2차 전지 |
| CN103066326B (zh) * | 2013-01-18 | 2015-07-15 | 上海交通大学 | 一种用于可充镁电池的电解液 |
| KR102328258B1 (ko) * | 2017-10-17 | 2021-11-18 | 주식회사 엘지에너지솔루션 | 리튬 금속 전지용 전해질 및 이를 포함하는 리튬 금속 전지 |
| US12555825B2 (en) * | 2020-04-27 | 2026-02-17 | Panasonic Intellectual Property Management Co., Ltd. | Non-aqueous electrolyte secondary battery |
| US20230187779A1 (en) * | 2020-05-27 | 2023-06-15 | Panasonic Intellectual Property Management Co., Ltd. | Power storage device and electrode or separator used for same |
-
2023
- 2023-01-27 JP JP2023577037A patent/JPWO2023145894A1/ja active Pending
- 2023-01-27 US US18/833,134 patent/US20250118803A1/en active Pending
- 2023-01-27 EP EP23747104.0A patent/EP4475255A4/en active Pending
- 2023-01-27 WO PCT/JP2023/002693 patent/WO2023145894A1/ja not_active Ceased
- 2023-01-27 CN CN202380018651.0A patent/CN118591921A/zh active Pending
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