JPWO2020148285A5 - - Google Patents
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- Publication number
- JPWO2020148285A5 JPWO2020148285A5 JP2021541536A JP2021541536A JPWO2020148285A5 JP WO2020148285 A5 JPWO2020148285 A5 JP WO2020148285A5 JP 2021541536 A JP2021541536 A JP 2021541536A JP 2021541536 A JP2021541536 A JP 2021541536A JP WO2020148285 A5 JPWO2020148285 A5 JP WO2020148285A5
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- battery
- battery according
- current collector
- electrolyte
- 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.)
- Granted
Links
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 24
- 229910052717 sulfur Inorganic materials 0.000 claims description 24
- 239000011593 sulfur Substances 0.000 claims description 24
- 239000003792 electrolyte Substances 0.000 claims description 19
- 239000011148 porous material Substances 0.000 claims description 15
- ICBJCVRQDSQPGI-UHFFFAOYSA-N Methyl hexyl ether Chemical compound CCCCCCOC ICBJCVRQDSQPGI-UHFFFAOYSA-N 0.000 claims description 12
- WNXJIVFYUVYPPR-UHFFFAOYSA-N 1,3-dioxolane Chemical compound C1COCO1 WNXJIVFYUVYPPR-UHFFFAOYSA-N 0.000 claims description 8
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 8
- 229910052744 lithium Inorganic materials 0.000 claims description 8
- 239000011159 matrix material Substances 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 229910003002 lithium salt Inorganic materials 0.000 claims description 5
- 159000000002 lithium salts Chemical class 0.000 claims description 5
- QSZMZKBZAYQGRS-UHFFFAOYSA-N lithium;bis(trifluoromethylsulfonyl)azanide Chemical group [Li+].FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F QSZMZKBZAYQGRS-UHFFFAOYSA-N 0.000 claims description 5
- IIPYXGDZVMZOAP-UHFFFAOYSA-N lithium nitrate Chemical compound [Li+].[O-][N+]([O-])=O IIPYXGDZVMZOAP-UHFFFAOYSA-N 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910001416 lithium ion Inorganic materials 0.000 claims description 3
- 229910013553 LiNO Inorganic materials 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 229920001021 polysulfide Polymers 0.000 claims description 2
- 239000005077 polysulfide Substances 0.000 claims description 2
- 150000008117 polysulfides Polymers 0.000 claims description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- XKTYXVDYIKIYJP-UHFFFAOYSA-N 3h-dioxole Chemical compound C1OOC=C1 XKTYXVDYIKIYJP-UHFFFAOYSA-N 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962793474P | 2019-01-17 | 2019-01-17 | |
| US62/793,474 | 2019-01-17 | ||
| PCT/EP2020/050821 WO2020148285A1 (en) | 2019-01-17 | 2020-01-14 | Lis battery with low solvating electrolyte |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2022517656A JP2022517656A (ja) | 2022-03-09 |
| JP2022517656A5 JP2022517656A5 (https=) | 2023-11-20 |
| JPWO2020148285A5 true JPWO2020148285A5 (https=) | 2023-11-20 |
| JP7441846B2 JP7441846B2 (ja) | 2024-03-01 |
Family
ID=69182484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021541536A Active JP7441846B2 (ja) | 2019-01-17 | 2020-01-14 | 低溶媒和電解質を有するＬｉＳ電池 |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US11961970B2 (https=) |
| EP (1) | EP3912215B1 (https=) |
| JP (1) | JP7441846B2 (https=) |
| KR (1) | KR102841866B1 (https=) |
| CN (1) | CN113330619B (https=) |
| AU (1) | AU2020209397B2 (https=) |
| CA (1) | CA3125938C (https=) |
| CL (1) | CL2021001874A1 (https=) |
| EA (1) | EA202191834A1 (https=) |
| IL (1) | IL284705B2 (https=) |
| MX (1) | MX2021008614A (https=) |
| MY (1) | MY204961A (https=) |
| PE (1) | PE20211539A1 (https=) |
| PH (1) | PH12021551722A1 (https=) |
| SG (1) | SG11202107465SA (https=) |
| UA (1) | UA129291C2 (https=) |
| WO (1) | WO2020148285A1 (https=) |
| ZA (1) | ZA202105347B (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7773982B2 (ja) * | 2020-01-22 | 2025-11-20 | コナミックス インコーポレイテッド | 二次硫黄電池用の塩添加剤 |
| TWI890961B (zh) | 2022-10-31 | 2025-07-21 | 國立成功大學 | 熱壓碳/硫複合儲能陰極、其製造方法以及使用該陰極製作之鋰硫電池 |
| WO2024110074A1 (en) * | 2022-11-25 | 2024-05-30 | Fundación Centro De Investigación Cooperativa De Energías Alternativas Cic Energigune Fundazioa | Electrochemical cell comprising a sulfur cathode with carbonaceous materials and sparingly solvating electrolytes, method of preparation and uses thereof |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2072488C (en) | 1991-08-13 | 2002-10-01 | Andrew Webber | Nonaqueous electrolytes |
| US6358643B1 (en) | 1994-11-23 | 2002-03-19 | Polyplus Battery Company | Liquid electrolyte lithium-sulfur batteries |
| US5776635A (en) | 1996-09-16 | 1998-07-07 | Wilson Greatbatch Ltd. | Ternary solvent nonaqueous organic electrolyte for alkali metal electrochemical cells |
| US6083644A (en) | 1996-11-29 | 2000-07-04 | Seiko Instruments Inc. | Non-aqueous electrolyte secondary battery |
| AU1084599A (en) | 1997-10-15 | 1999-05-03 | Arizona Board Of Regents, The | Non-aqueous electrolyte solvents for secondary cells |
| WO2000036683A2 (en) | 1998-12-17 | 2000-06-22 | Moltech Corporation | Non-aqueous electrolytes for electrochemical cells |
| US6225002B1 (en) | 1999-02-05 | 2001-05-01 | Polyplus Battery Company, Inc. | Dioxolane as a proctector for lithium electrodes |
| US7189477B2 (en) | 2003-04-10 | 2007-03-13 | Sion Power Corporation | Low temperature electrochemical cells |
| US7354680B2 (en) | 2004-01-06 | 2008-04-08 | Sion Power Corporation | Electrolytes for lithium sulfur cells |
| JP5011629B2 (ja) | 2004-02-19 | 2012-08-29 | 株式会社Ｇｓユアサ | 非水電解質二次電池 |
| DE102010030887A1 (de) | 2010-07-02 | 2012-01-05 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Kathodeneinheit für Alkalimetall-Schwefel-Batterie |
| JP5804557B2 (ja) | 2010-10-29 | 2015-11-04 | 国立大学法人横浜国立大学 | アルカリ金属−硫黄系二次電池 |
| DE102011077932B4 (de) | 2011-06-21 | 2021-06-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Kathodeneinheit für Alkalimetall-Schwefel-Batterie mit optimierter Ableiterstruktur sowie eine diese Kathodeneinheit enthaltende Batterie und ein Verfahren zur Herstellung der Kathodeneinheit |
| DE102012203019A1 (de) | 2012-02-28 | 2013-08-29 | Technische Universität Dresden | Kathode für Lithium-haltige Batterien und lösungsmittelfreies Verfahren zu deren Herstellung |
| DE102012018622A1 (de) | 2012-09-14 | 2014-03-20 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Li-S-Batterie mit hoher Zyklenstabilität und Verfahren zu deren Betreiben |
| DE102012018621A1 (de) | 2012-09-14 | 2014-04-10 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Alkali-Chalkogen-Batterie mit geringer Selbstentladung und hoher Zyklenfestigkeit und Leistung |
| DE102013209982B4 (de) | 2013-05-28 | 2023-02-16 | Technische Universität Dresden | Alkalimetall-Schwefel-Batterie sowie Verfahren zu deren Betreibung |
| KR101771293B1 (ko) * | 2014-10-10 | 2017-08-24 | 주식회사 엘지화학 | 리튬-설퍼 전지용 유기 전해액 및 이를 포함하는 리튬-설퍼 전지 |
| DE102015208197B3 (de) | 2015-05-04 | 2016-08-11 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Elektrolyt für eine Alkali-Schwefel-Batterie, Alkali-Schwefel-Batterie enthaltend den Elektrolyten und Verwendungen ihrer Bestandteile |
| KR102050836B1 (ko) | 2015-12-08 | 2019-12-03 | 주식회사 엘지화학 | 리튬이차전지용 전해질 및 이를 포함하는 리튬이차전지 |
| WO2017183810A1 (ko) | 2016-04-22 | 2017-10-26 | 주식회사 엘지화학 | 리튬-설퍼 전지용 전해액 및 이를 포함하는 리튬-설퍼 전지 |
| KR20180002000A (ko) * | 2016-06-28 | 2018-01-05 | 주식회사 엘지화학 | 리튬-설퍼 전지용 전해액 및 이를 포함하는 리튬-설퍼 전지 |
| WO2018004110A1 (ko) | 2016-06-28 | 2018-01-04 | 주식회사 엘지화학 | 리튬-설퍼 전지용 전해액 및 이를 포함하는 리튬-설퍼 전지 |
| KR20180031249A (ko) * | 2016-09-19 | 2018-03-28 | 주식회사 엘지화학 | 리튬 이차전지용 전해질 및 이를 포함하는 리튬 이차전지 |
| CN106887640B (zh) * | 2017-03-15 | 2019-03-05 | 苏州大学 | 一种提高电池容量的锂硫电池电解液及其制备方法 |
| DE102017209790A1 (de) | 2017-06-09 | 2018-12-13 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Elektrolyt für eine Alkali-Schwefel-Batterie, Alkali-Schwefel-Batterie mit dem Elektrolyten und Verwendungen des Elektrolyten |
| CN107681197B (zh) | 2017-09-08 | 2020-02-14 | 西安科技大学 | 一种锂硫电池用电解液 |
| CN108054350B (zh) | 2017-11-20 | 2020-09-15 | 南开大学 | 锂硫电池复合正极材料及其制备方法 |
| CN108091835B (zh) | 2017-11-20 | 2020-10-02 | 南开大学 | 铁酸钴负载硫的锂硫电池复合正极材料及其制备方法 |
| CN108281633B (zh) | 2018-01-26 | 2020-11-27 | 南开大学 | 锂硫电池正极材料、其制备方法和锂硫电池 |
| CN109148956A (zh) * | 2018-09-21 | 2019-01-04 | 成都新柯力化工科技有限公司 | 一种提高安全稳定性的锂硫电池电解液 |
-
2020
- 2020-01-14 PE PE2021001166A patent/PE20211539A1/es unknown
- 2020-01-14 US US17/422,232 patent/US11961970B2/en active Active
- 2020-01-14 CA CA3125938A patent/CA3125938C/en active Active
- 2020-01-14 JP JP2021541536A patent/JP7441846B2/ja active Active
- 2020-01-14 EA EA202191834A patent/EA202191834A1/ru unknown
- 2020-01-14 UA UAA202104433A patent/UA129291C2/uk unknown
- 2020-01-14 MY MYPI2021004012A patent/MY204961A/en unknown
- 2020-01-14 EP EP20701267.5A patent/EP3912215B1/en active Active
- 2020-01-14 PH PH1/2021/551722A patent/PH12021551722A1/en unknown
- 2020-01-14 WO PCT/EP2020/050821 patent/WO2020148285A1/en not_active Ceased
- 2020-01-14 SG SG11202107465SA patent/SG11202107465SA/en unknown
- 2020-01-14 MX MX2021008614A patent/MX2021008614A/es unknown
- 2020-01-14 CN CN202080009402.1A patent/CN113330619B/zh active Active
- 2020-01-14 AU AU2020209397A patent/AU2020209397B2/en active Active
- 2020-01-14 KR KR1020217025260A patent/KR102841866B1/ko active Active
-
2021
- 2021-07-08 IL IL284705A patent/IL284705B2/en unknown
- 2021-07-14 CL CL2021001874A patent/CL2021001874A1/es unknown
- 2021-07-28 ZA ZA2021/05347A patent/ZA202105347B/en unknown
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