JPWO2021251031A5 - - Google Patents
Download PDFInfo
- Publication number
- JPWO2021251031A5 JPWO2021251031A5 JP2022530061A JP2022530061A JPWO2021251031A5 JP WO2021251031 A5 JPWO2021251031 A5 JP WO2021251031A5 JP 2022530061 A JP2022530061 A JP 2022530061A JP 2022530061 A JP2022530061 A JP 2022530061A JP WO2021251031 A5 JPWO2021251031 A5 JP WO2021251031A5
- Authority
- JP
- Japan
- Prior art keywords
- sulfur
- lithium
- positive electrode
- weight ratio
- conductive carbon
- 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
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020100159 | 2020-06-09 | ||
| JP2020100159 | 2020-06-09 | ||
| PCT/JP2021/017332 WO2021251031A1 (ja) | 2020-06-09 | 2021-05-06 | 複合化全固体型リチウム硫黄電池用正極合材 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021251031A1 JPWO2021251031A1 (https=) | 2021-12-16 |
| JPWO2021251031A5 true JPWO2021251031A5 (https=) | 2024-04-03 |
| JP7748676B2 JP7748676B2 (ja) | 2025-10-03 |
Family
ID=78847215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022530061A Active JP7748676B2 (ja) | 2020-06-09 | 2021-05-06 | 複合化全固体型リチウム硫黄電池用正極合材 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20230246197A1 (https=) |
| EP (1) | EP4163996A1 (https=) |
| JP (1) | JP7748676B2 (https=) |
| CN (1) | CN116018699A (https=) |
| WO (1) | WO2021251031A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023187466A1 (ja) * | 2022-03-31 | 2023-10-05 | 日産自動車株式会社 | 正極材料およびこれを用いた二次電池 |
| JP7837042B2 (ja) * | 2022-04-04 | 2026-03-30 | 国立研究開発法人産業技術総合研究所 | 全固体リチウムイオン電池用正極複合体の製造方法 |
| TWI904577B (zh) * | 2023-02-22 | 2025-11-11 | 中央研究院 | 鋰金屬電池用電解液、其製備方法以及包含其的鋰金屬電池 |
| CN118919639A (zh) * | 2024-07-17 | 2024-11-08 | 清华大学 | 正极材料及其制备方法、正极极片和锂硫电池 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6243103B2 (ja) * | 2012-06-29 | 2017-12-06 | 出光興産株式会社 | 正極合材 |
| KR101780578B1 (ko) * | 2013-06-21 | 2017-09-21 | 나가세케무텍쿠스가부시키가이샤 | 정극 합재 및 전고체형 리튬황 전지 |
| JP6292436B2 (ja) | 2013-10-02 | 2018-03-14 | ナガセケムテックス株式会社 | 正極合材及び全固体型リチウム硫黄電池 |
| JP6531886B2 (ja) | 2014-02-04 | 2019-06-19 | ナガセケムテックス株式会社 | 正極合材及び全固体型リチウム硫黄電池 |
| US20170256786A1 (en) * | 2016-03-03 | 2017-09-07 | Samsung Electronics Co., Ltd. | Lithium secondary ion battery |
| JP2017157473A (ja) | 2016-03-03 | 2017-09-07 | 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． | リチウムイオン二次電池 |
| JP7077793B2 (ja) * | 2017-08-09 | 2022-05-31 | トヨタ自動車株式会社 | 正極合材及びその製造方法 |
| JP7006510B2 (ja) * | 2018-06-01 | 2022-01-24 | トヨタ自動車株式会社 | 正極合材及びその製造方法 |
| CN111092262B (zh) * | 2019-12-28 | 2021-04-20 | 横店集团东磁股份有限公司 | 一种掺杂型磷硫碘化物固态电解质及其制备方法和用途 |
-
2021
- 2021-05-06 US US18/000,879 patent/US20230246197A1/en not_active Abandoned
- 2021-05-06 WO PCT/JP2021/017332 patent/WO2021251031A1/ja not_active Ceased
- 2021-05-06 JP JP2022530061A patent/JP7748676B2/ja active Active
- 2021-05-06 EP EP21822915.1A patent/EP4163996A1/en not_active Withdrawn
- 2021-05-06 CN CN202180041542.1A patent/CN116018699A/zh active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPWO2021251031A5 (https=) | ||
| Zhao et al. | Metallic P 3 C monolayer as anode for sodium-ion batteries | |
| JP2023011707A5 (https=) | ||
| CN108075183B (zh) | 硫化物固体电解质的制造方法 | |
| Whiteside et al. | Particle shapes and surface structures of olivine NaFePO 4 in comparison to LiFePO 4 | |
| JP7113513B2 (ja) | 無機硫化物及びその製造方法 | |
| KR20070073258A (ko) | 2차 전지용 탄소질 전극재 및 그 제조방법과, 이를 이용한2차 전지 | |
| KR20180066821A (ko) | 황화물 고체 전해질의 제조 방법 | |
| CN106129341B (zh) | 一种防裂纹铅酸蓄电池负极板的制备方法 | |
| BR9814384A (pt) | Manganato de lìtio, processo para a produção do mesmo, eletrodo positivo para baterias de lìtio, e, bateria de lìtio | |
| JP2004265685A5 (https=) | ||
| Zhou et al. | Synthesis of nanosheet-structured Na3V2 (PO4) 3/C as high-performance cathode material for sodium ion batteries using anthracite as carbon source | |
| CN111106346B (zh) | 一种SnS2/rGO改性硫正极材料及其制备方法和应用 | |
| CN109428050B (zh) | 正极活性材料、制备方法、正极和锂离子电池 | |
| CN108110364A (zh) | 一种锂电池负极材料回收利用方法 | |
| ATE332578T1 (de) | Pastöse massen mit nanokristallinen materialien für elektrochemische bauelemente und daraus hergestellte schichten und elektrochemische bauelemente | |
| Yuan et al. | S-doped Ti 3 C 2 F 2 MXene as an ideal sulfur cathode host for high-performance rechargeable lithium–sulfur batteries | |
| Gao et al. | Efficient synthesis of graphene/sulfur nanocomposites with high sulfur content and their application as cathodes for Li–S batteries | |
| JP2005022919A5 (https=) | ||
| CN116018699A (zh) | 复合化全固体型锂硫电池用正极合剂 | |
| WO2021034455A1 (en) | Process to control a corrosion layer | |
| JP2003502265A (ja) | リチウム遷移金属硫化物の製造方法 | |
| CN103138002A (zh) | 新型锂-硫电池及其制备方法 | |
| JP7031553B2 (ja) | 固体電解質 | |
| Duan et al. | Cathode materials for lithium sulfur batteries: design, synthesis, and electrochemical performance |