JPWO2021215086A5 - - Google Patents
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- Publication number
- JPWO2021215086A5 JPWO2021215086A5 JP2022516856A JP2022516856A JPWO2021215086A5 JP WO2021215086 A5 JPWO2021215086 A5 JP WO2021215086A5 JP 2022516856 A JP2022516856 A JP 2022516856A JP 2022516856 A JP2022516856 A JP 2022516856A JP WO2021215086 A5 JPWO2021215086 A5 JP WO2021215086A5
- Authority
- JP
- Japan
- Prior art keywords
- active material
- material layer
- negative electrode
- battery according
- solid 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
- 239000011149 active material Substances 0.000 claims 16
- 239000007784 solid electrolyte Substances 0.000 claims 6
- 229910045601 alloy Inorganic materials 0.000 claims 2
- 239000000956 alloy Substances 0.000 claims 2
- 239000003575 carbonaceous material Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 239000007773 negative electrode material Substances 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- 229910002804 graphite Inorganic materials 0.000 claims 1
- 239000010439 graphite Substances 0.000 claims 1
- 229910001416 lithium ion Inorganic materials 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 229910052718 tin Inorganic materials 0.000 claims 1
- 239000011135 tin Substances 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020077678 | 2020-04-24 | ||
| JP2020077678 | 2020-04-24 | ||
| PCT/JP2021/005349 WO2021215086A1 (ja) | 2020-04-24 | 2021-02-12 | 電池 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021215086A1 JPWO2021215086A1 (https=) | 2021-10-28 |
| JPWO2021215086A5 true JPWO2021215086A5 (https=) | 2023-01-23 |
| JP7603237B2 JP7603237B2 (ja) | 2024-12-20 |
Family
ID=78270521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022516856A Active JP7603237B2 (ja) | 2020-04-24 | 2021-02-12 | 電池 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20230061385A1 (https=) |
| EP (1) | EP4141988A1 (https=) |
| JP (1) | JP7603237B2 (https=) |
| CN (1) | CN115380402A (https=) |
| WO (1) | WO2021215086A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102903845B1 (ko) * | 2020-08-31 | 2025-12-23 | 삼성에스디아이 주식회사 | 전고체 이차전지용 양극층, 이를 포함하는 전고체 이차전지 및 그 제조방법 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5218808B2 (ja) | 2007-06-11 | 2013-06-26 | トヨタ自動車株式会社 | リチウムイオン電池 |
| KR20110034031A (ko) * | 2008-10-31 | 2011-04-04 | 히다치 막셀 가부시키가이샤 | 비수 2차 전지 |
| JP2012022794A (ja) | 2010-07-12 | 2012-02-02 | Sanyo Electric Co Ltd | 非水電解質二次電池用負極及び非水電解質二次電池 |
| JP2016225187A (ja) | 2015-06-01 | 2016-12-28 | トヨタ自動車株式会社 | 全固体二次電池用積層体 |
| JP6926943B2 (ja) * | 2017-10-25 | 2021-08-25 | トヨタ自動車株式会社 | 固体電池用負極活物質層 |
| JP7063653B2 (ja) * | 2018-02-20 | 2022-05-09 | 三星電子株式会社 | 全固体型二次電池 |
| JP6973189B2 (ja) | 2018-03-07 | 2021-11-24 | トヨタ自動車株式会社 | 全固体電池 |
-
2021
- 2021-02-12 JP JP2022516856A patent/JP7603237B2/ja active Active
- 2021-02-12 EP EP21792319.2A patent/EP4141988A1/en not_active Withdrawn
- 2021-02-12 WO PCT/JP2021/005349 patent/WO2021215086A1/ja not_active Ceased
- 2021-02-12 CN CN202180027817.6A patent/CN115380402A/zh active Pending
-
2022
- 2022-10-17 US US18/047,182 patent/US20230061385A1/en active Pending
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