KR102812062B1 - 층상 칼륨 금속 옥사이드를 포함하는 전극 물질, 전극 물질을 포함하는 전극 및 전기화학에서의 전극 물질의 용도 - Google Patents
층상 칼륨 금속 옥사이드를 포함하는 전극 물질, 전극 물질을 포함하는 전극 및 전기화학에서의 전극 물질의 용도 Download PDFInfo
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- KR102812062B1 KR102812062B1 KR1020217040748A KR20217040748A KR102812062B1 KR 102812062 B1 KR102812062 B1 KR 102812062B1 KR 1020217040748 A KR1020217040748 A KR 1020217040748A KR 20217040748 A KR20217040748 A KR 20217040748A KR 102812062 B1 KR102812062 B1 KR 102812062B1
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- C01G45/12—Complex oxides containing manganese and at least one other metal element
- C01G45/1221—Manganates or manganites with trivalent manganese, tetravalent manganese or mixtures thereof
- C01G45/1228—Manganates or manganites with trivalent manganese, tetravalent manganese or mixtures thereof of the type (MnO2)-, e.g. LiMnO2 or Li(MxMn1-x)O2
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- C01G53/44—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese
- C01G53/50—Complex oxides containing nickel and at least one other metal element containing alkali metals, e.g. LiNiO2 containing manganese of the type (MnO2)n-, e.g. Li(NixMn1-x)O2 or Li(MyNixMn1-x-y)O2
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962855537P | 2019-05-31 | 2019-05-31 | |
| US62/855,537 | 2019-05-31 | ||
| PCT/CA2020/050735 WO2020237386A1 (fr) | 2019-05-31 | 2020-05-29 | Matériaux d'électrode comprenant un oxyde lamellaire de potassium et de métal, électrodes les comprenant et leur utilisation en électrochimie |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20220015410A KR20220015410A (ko) | 2022-02-08 |
| KR102812062B1 true KR102812062B1 (ko) | 2025-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020217040748A Active KR102812062B1 (ko) | 2019-05-31 | 2020-05-29 | 층상 칼륨 금속 옥사이드를 포함하는 전극 물질, 전극 물질을 포함하는 전극 및 전기화학에서의 전극 물질의 용도 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20220231284A1 (https=) |
| EP (1) | EP3977542A4 (https=) |
| JP (2) | JP7742307B2 (https=) |
| KR (1) | KR102812062B1 (https=) |
| CN (1) | CN113906585A (https=) |
| WO (1) | WO2020237386A1 (https=) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115881939A (zh) * | 2021-09-28 | 2023-03-31 | 南京理工大学 | 钾离子支撑协同异质元素掺杂钠离子电池正极材料及其制备方法和应用 |
| CN114835141B (zh) * | 2022-03-31 | 2023-08-04 | 贵州光瑞新能源科技有限公司 | 一种六氟磷酸锂电解质的制备工艺及装置 |
| DE102023132398A1 (de) | 2023-11-21 | 2025-05-22 | Bayerische Motoren Werke Aktiengesellschaft | Natriumionenbatterie mit Natriummetallanode und Verfahren zum Herstellen einer Natriumionenbatterie |
| CN119495738A (zh) * | 2024-11-20 | 2025-02-21 | 西安交通大学 | 一种锰基层状氧化物正极材料、制备方法及应用 |
| CN119742425A (zh) * | 2024-12-30 | 2025-04-01 | 深圳珈钠能源科技有限公司 | 一种复合二次电池体系 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006216510A (ja) | 2005-02-07 | 2006-08-17 | Sanyo Electric Co Ltd | 正極およびそれを用いた非水電解質二次電池 |
| WO2017099135A1 (ja) | 2015-12-07 | 2017-06-15 | 国立研究開発法人産業技術総合研究所 | カリウム化合物及びそれを含有するカリウムイオン二次電池用正極活物質 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11317225A (ja) * | 1998-04-30 | 1999-11-16 | Mitsubishi Materials Corp | リチウム二次電池用正極活物質およびその製造方法 |
| JP2000182616A (ja) * | 1998-12-14 | 2000-06-30 | Fuji Elelctrochem Co Ltd | 非水電解液2次電池用正極活物質の製造方法 |
| CA2367290A1 (fr) | 2002-01-16 | 2003-07-16 | Hydro Quebec | Electrolyte polymere a haute stabilite > 4 volts comme electrolyte pour supercondensateur hybride et generateur electrochimique |
| CA2418257A1 (fr) | 2003-01-30 | 2004-07-30 | Hydro-Quebec | Composition electrolytique et electrolyte, generateurs les contenant et operant sans formation de dendrite lors du cyclage |
| CA2625271A1 (en) | 2008-03-11 | 2009-09-11 | Hydro-Quebec | Method for preparing an electrochemical cell having a gel electrolyte |
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| CN106784619B (zh) * | 2016-12-27 | 2019-11-05 | 华中科技大学 | 一种钠离子电池负极活性材料、负极、电池及制备方法 |
| WO2020146274A1 (en) * | 2019-01-08 | 2020-07-16 | Ohio State Innovation Foundation | Asymmetric electrolyte salts and batteries incorporating such salts |
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- 2020-05-29 KR KR1020217040748A patent/KR102812062B1/ko active Active
- 2020-05-29 CN CN202080039869.0A patent/CN113906585A/zh active Pending
- 2020-05-29 WO PCT/CA2020/050735 patent/WO2020237386A1/fr not_active Ceased
- 2020-05-29 JP JP2021570360A patent/JP7742307B2/ja active Active
- 2020-05-29 US US17/615,267 patent/US20220231284A1/en active Pending
- 2020-05-29 EP EP20812764.7A patent/EP3977542A4/fr active Pending
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- 2025-05-07 JP JP2025077487A patent/JP2025105986A/ja active Pending
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Also Published As
| Publication number | Publication date |
|---|---|
| US20220231284A1 (en) | 2022-07-21 |
| JP2025105986A (ja) | 2025-07-10 |
| EP3977542A4 (fr) | 2023-08-16 |
| CA3138162A1 (fr) | 2020-12-03 |
| JP2022534928A (ja) | 2022-08-04 |
| KR20220015410A (ko) | 2022-02-08 |
| CN113906585A (zh) | 2022-01-07 |
| WO2020237386A1 (fr) | 2020-12-03 |
| JP7742307B2 (ja) | 2025-09-19 |
| EP3977542A1 (fr) | 2022-04-06 |
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