JPWO2021065228A5 - - Google Patents
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- Publication number
- JPWO2021065228A5 JPWO2021065228A5 JP2021550410A JP2021550410A JPWO2021065228A5 JP WO2021065228 A5 JPWO2021065228 A5 JP WO2021065228A5 JP 2021550410 A JP2021550410 A JP 2021550410A JP 2021550410 A JP2021550410 A JP 2021550410A JP WO2021065228 A5 JPWO2021065228 A5 JP WO2021065228A5
- Authority
- JP
- Japan
- Prior art keywords
- sulfide
- solid electrolyte
- based inorganic
- inorganic solid
- phosphorus
- 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
- 239000000203 mixture Substances 0.000 claims 13
- 239000007784 solid electrolyte Substances 0.000 claims 13
- VKCLPVFDVVKEKU-UHFFFAOYSA-N S=[P] Chemical compound S=[P] VKCLPVFDVVKEKU-UHFFFAOYSA-N 0.000 claims 11
- 229910003480 inorganic solid Inorganic materials 0.000 claims 10
- 239000000463 material Substances 0.000 claims 10
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims 9
- 238000004519 manufacturing process Methods 0.000 claims 3
- 239000002994 raw material Substances 0.000 claims 3
- 239000007787 solid Substances 0.000 claims 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims 2
- 239000003792 electrolyte Substances 0.000 claims 2
- 229910001416 lithium ion Inorganic materials 0.000 claims 2
- 239000007773 negative electrode material Substances 0.000 claims 2
- 238000001394 phosphorus-31 nuclear magnetic resonance spectrum Methods 0.000 claims 2
- 239000007774 positive electrode material Substances 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000011261 inert gas Substances 0.000 claims 1
- GLNWILHOFOBOFD-UHFFFAOYSA-N lithium sulfide Chemical compound [Li+].[Li+].[S-2] GLNWILHOFOBOFD-UHFFFAOYSA-N 0.000 claims 1
- 239000012528 membrane Substances 0.000 claims 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 125000000101 thioether group Chemical group 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023097583A JP7605908B2 (ja) | 2019-10-02 | 2023-06-14 | 硫化物系無機固体電解質材料用の硫化リン組成物 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019182305 | 2019-10-02 | ||
| JP2019182305 | 2019-10-02 | ||
| PCT/JP2020/031132 WO2021065228A1 (ja) | 2019-10-02 | 2020-08-18 | 硫化物系無機固体電解質材料用の硫化リン組成物 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023097583A Division JP7605908B2 (ja) | 2019-10-02 | 2023-06-14 | 硫化物系無機固体電解質材料用の硫化リン組成物 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021065228A1 JPWO2021065228A1 (https=) | 2021-04-08 |
| JPWO2021065228A5 true JPWO2021065228A5 (https=) | 2022-06-14 |
| JP7297911B2 JP7297911B2 (ja) | 2023-06-26 |
Family
ID=75337850
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021550410A Active JP7297911B2 (ja) | 2019-10-02 | 2020-08-18 | 硫化物系無機固体電解質材料の製造方法 |
| JP2023097583A Active JP7605908B2 (ja) | 2019-10-02 | 2023-06-14 | 硫化物系無機固体電解質材料用の硫化リン組成物 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023097583A Active JP7605908B2 (ja) | 2019-10-02 | 2023-06-14 | 硫化物系無機固体電解質材料用の硫化リン組成物 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12418045B2 (https=) |
| EP (1) | EP4039642B1 (https=) |
| JP (2) | JP7297911B2 (https=) |
| KR (1) | KR102702128B1 (https=) |
| CN (1) | CN114467148B (https=) |
| WO (1) | WO2021065228A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024070546A (ja) * | 2022-11-11 | 2024-05-23 | 古河機械金属株式会社 | 硫化物系無機固体電解質材料の製造方法 |
| WO2024101239A1 (ja) * | 2022-11-11 | 2024-05-16 | 古河機械金属株式会社 | 硫化物系無機固体電解質材料の製造方法、硫化リン組成物の製造方法、硫化リン組成物の評価方法および硫化リン組成物 |
| JP2024070547A (ja) * | 2022-11-11 | 2024-05-23 | 古河機械金属株式会社 | 硫化リン組成物の製造方法、硫化物系無機固体電解質材料の製造方法および硫化リン組成物の評価方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102959646B (zh) * | 2010-06-29 | 2016-02-24 | 丰田自动车株式会社 | 硫化物固体电解质材料的制造方法、锂固体电池的制造方法 |
| US9196925B2 (en) | 2011-09-22 | 2015-11-24 | Idemitsu Kosan Co., Ltd. | Glass particles |
| JP6288716B2 (ja) | 2014-06-25 | 2018-03-07 | 国立大学法人東京工業大学 | 硫化物固体電解質材料の製造方法 |
| JP2016091717A (ja) | 2014-10-31 | 2016-05-23 | 出光興産株式会社 | 固体電解質の製造方法 |
| EP3214054A4 (en) | 2014-10-31 | 2018-07-18 | Idemitsu Kosan Co., Ltd | Sulfide glass and crystalline solid electrolyte production method, crystalline solid electrolyte, sulfide glass and solid-state battery |
| JP6825863B2 (ja) * | 2016-09-21 | 2021-02-03 | 古河機械金属株式会社 | 硫化物系無機固体電解質材料、固体電解質膜および全固体型リチウムイオン電池 |
| JP6477672B2 (ja) | 2016-11-18 | 2019-03-06 | トヨタ自動車株式会社 | 硫化物固体電解質の製造方法 |
| US20210075056A1 (en) * | 2017-06-09 | 2021-03-11 | Idemitsu Kosan Co.,Ltd. | Method for producing a sulfide solid electrolyte |
| KR20190066792A (ko) * | 2017-12-06 | 2019-06-14 | 현대자동차주식회사 | 아지로다이트형 결정구조를 갖는 전고체 전지용 황화물계 고체 전해질의 제조 방법 |
| JP7048398B2 (ja) | 2018-04-13 | 2022-04-05 | 本田技研工業株式会社 | 車両制御装置、車両制御方法、およびプログラム |
-
2020
- 2020-08-18 EP EP20872728.9A patent/EP4039642B1/en active Active
- 2020-08-18 US US17/765,987 patent/US12418045B2/en active Active
- 2020-08-18 CN CN202080069933.XA patent/CN114467148B/zh active Active
- 2020-08-18 WO PCT/JP2020/031132 patent/WO2021065228A1/ja not_active Ceased
- 2020-08-18 JP JP2021550410A patent/JP7297911B2/ja active Active
- 2020-08-18 KR KR1020227011208A patent/KR102702128B1/ko active Active
-
2023
- 2023-06-14 JP JP2023097583A patent/JP7605908B2/ja active Active
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