JPWO2023031639A5 - - Google Patents
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- Publication number
- JPWO2023031639A5 JPWO2023031639A5 JP2023544787A JP2023544787A JPWO2023031639A5 JP WO2023031639 A5 JPWO2023031639 A5 JP WO2023031639A5 JP 2023544787 A JP2023544787 A JP 2023544787A JP 2023544787 A JP2023544787 A JP 2023544787A JP WO2023031639 A5 JPWO2023031639 A5 JP WO2023031639A5
- Authority
- JP
- Japan
- Prior art keywords
- positive electrode
- electric device
- conductor
- electrode material
- porous
- 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
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Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IB2021/000603 WO2023031639A1 (ja) | 2021-09-02 | 2021-09-02 | 電気デバイス用正極材料ならびにこれを用いた電気デバイス用正極および電気デバイス |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023031639A1 JPWO2023031639A1 (https=) | 2023-03-09 |
| JPWO2023031639A5 true JPWO2023031639A5 (https=) | 2024-06-25 |
Family
ID=85411994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023544787A Pending JPWO2023031639A1 (https=) | 2021-09-02 | 2021-09-02 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20240356038A1 (https=) |
| EP (1) | EP4398334A4 (https=) |
| JP (1) | JPWO2023031639A1 (https=) |
| CN (1) | CN117882208A (https=) |
| WO (1) | WO2023031639A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230395788A1 (en) * | 2020-10-26 | 2023-12-07 | Nissan Motor Co., Ltd. | Positive Electrode Material for Electric Device, Positive Electrode for Electric Device and Electric Device Using Positive Electrode Material for Electric Device |
| WO2025196468A1 (ja) * | 2024-03-21 | 2025-09-25 | 日産自動車株式会社 | リチウム二次電池用正極およびこれを用いたリチウム二次電池 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6160951B2 (ja) | 2012-06-13 | 2017-07-12 | ナガセケムテックス株式会社 | 薄膜硫黄被覆導電性カーボンの製造方法、薄膜硫黄被覆導電性カーボン、正極合材及び全固体型リチウム硫黄電池 |
| JP6314382B2 (ja) * | 2013-07-25 | 2018-04-25 | 株式会社村田製作所 | リチウム−硫黄二次電池用の電極材料及びリチウム−硫黄二次電池並びにリチウム−硫黄二次電池用の電極材料の製造方法 |
| KR20150143224A (ko) * | 2014-06-13 | 2015-12-23 | 주식회사 엘지화학 | 리튬-황 전지용 양극 활물질, 이의 제조방법 및 이를 포함한 리튬-황 전지 |
| KR101583948B1 (ko) * | 2014-06-24 | 2016-01-08 | 현대자동차주식회사 | 리튬황 전지용 양극 |
| BR112018014805A2 (pt) * | 2016-01-20 | 2018-12-18 | Univ Cornell | bateria de lítio, e, processo para produzir um eletrodo |
| CN105810915B (zh) * | 2016-05-16 | 2018-05-25 | 北京化工大学 | 一种石墨烯包覆嵌硫有序介孔碳球复合材料的制备及作为锂硫电池正极材料的应用 |
| KR102244916B1 (ko) * | 2018-04-30 | 2021-04-27 | 주식회사 엘지화학 | 리튬-황 전지용 양극 활물질 및 그 제조방법 |
| KR102543246B1 (ko) * | 2018-07-03 | 2023-06-14 | 주식회사 엘지에너지솔루션 | 황-탄소 복합체, 이를 포함하는 리튬-황 전지용 양극 및 리튬-황 전지 |
| KR102268184B1 (ko) * | 2018-08-08 | 2021-06-22 | 주식회사 엘지화학 | 황-탄소 복합체, 이의 제조방법, 이를 포함하는 양극 및 리튬 이차전지 |
| JP7383254B2 (ja) * | 2019-02-25 | 2023-11-20 | 日産自動車株式会社 | 硫黄活物質含有電極組成物、並びにこれを用いた電極および電池 |
| JP7283657B2 (ja) * | 2019-03-26 | 2023-05-30 | 東京電力ホールディングス株式会社 | 硫黄正極合材およびその製造方法、硫黄正極、リチウム硫黄固体電池 |
| KR102225821B1 (ko) * | 2019-08-06 | 2021-03-10 | 고려대학교 산학협력단 | 양극 활물질 제조 방법 및 양극 활물질 |
| JP2021136126A (ja) * | 2020-02-26 | 2021-09-13 | 学校法人 関西大学 | 複合材料、リチウム硫黄電池用の正極、リチウム硫黄電池、及び複合材料の製造方法 |
-
2021
- 2021-09-02 EP EP21955283.3A patent/EP4398334A4/en not_active Withdrawn
- 2021-09-02 US US18/688,560 patent/US20240356038A1/en active Pending
- 2021-09-02 WO PCT/IB2021/000603 patent/WO2023031639A1/ja not_active Ceased
- 2021-09-02 JP JP2023544787A patent/JPWO2023031639A1/ja active Pending
- 2021-09-02 CN CN202180101948.4A patent/CN117882208A/zh active Pending
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