JP2018045997A5 - - Google Patents
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- Publication number
- JP2018045997A5 JP2018045997A5 JP2017153602A JP2017153602A JP2018045997A5 JP 2018045997 A5 JP2018045997 A5 JP 2018045997A5 JP 2017153602 A JP2017153602 A JP 2017153602A JP 2017153602 A JP2017153602 A JP 2017153602A JP 2018045997 A5 JP2018045997 A5 JP 2018045997A5
- Authority
- JP
- Japan
- Prior art keywords
- solid electrolyte
- sulfide solid
- electrolyte according
- diffraction
- 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
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- 239000002203 sulfidic glass Substances 0.000 claims 9
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 4
- 229910052698 phosphorus Inorganic materials 0.000 claims 4
- 239000011574 phosphorus Substances 0.000 claims 4
- 239000013078 crystal Substances 0.000 claims 3
- 239000000203 mixture Substances 0.000 claims 3
- 238000000634 powder X-ray diffraction Methods 0.000 claims 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 2
- 229910052744 lithium Inorganic materials 0.000 claims 2
- 229910052717 sulfur Inorganic materials 0.000 claims 2
- 239000011593 sulfur Substances 0.000 claims 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims 1
- 239000011149 active material Substances 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 229910052787 antimony Inorganic materials 0.000 claims 1
- 229910052785 arsenic Inorganic materials 0.000 claims 1
- 229910052797 bismuth Inorganic materials 0.000 claims 1
- 229910052796 boron Inorganic materials 0.000 claims 1
- 229910052794 bromium Inorganic materials 0.000 claims 1
- 229910052801 chlorine Inorganic materials 0.000 claims 1
- 229910052731 fluorine Inorganic materials 0.000 claims 1
- 229910052733 gallium Inorganic materials 0.000 claims 1
- 229910052732 germanium Inorganic materials 0.000 claims 1
- 229910052736 halogen Inorganic materials 0.000 claims 1
- 150000002367 halogens Chemical class 0.000 claims 1
- 229910052740 iodine Inorganic materials 0.000 claims 1
- 229910052745 lead Inorganic materials 0.000 claims 1
- 229910001416 lithium ion Inorganic materials 0.000 claims 1
- 230000005855 radiation Effects 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 229910052718 tin Inorganic materials 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021149180A JP7187637B2 (ja) | 2016-09-08 | 2021-09-14 | 硫化物固体電解質の製造方法 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016175359 | 2016-09-08 | ||
| JP2016175359 | 2016-09-08 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021149180A Division JP7187637B2 (ja) | 2016-09-08 | 2021-09-14 | 硫化物固体電解質の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018045997A JP2018045997A (ja) | 2018-03-22 |
| JP2018045997A5 true JP2018045997A5 (enExample) | 2020-03-12 |
| JP6945382B2 JP6945382B2 (ja) | 2021-10-06 |
Family
ID=61281414
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017153602A Active JP6945382B2 (ja) | 2016-09-08 | 2017-08-08 | 硫化物固体電解質 |
| JP2021149180A Active JP7187637B2 (ja) | 2016-09-08 | 2021-09-14 | 硫化物固体電解質の製造方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021149180A Active JP7187637B2 (ja) | 2016-09-08 | 2021-09-14 | 硫化物固体電解質の製造方法 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US10818966B2 (enExample) |
| JP (2) | JP6945382B2 (enExample) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109526242B (zh) | 2016-08-10 | 2022-04-15 | 出光兴产株式会社 | 硫化物固体电解质 |
| JP6679736B2 (ja) * | 2016-09-12 | 2020-04-15 | 出光興産株式会社 | 硫化物固体電解質 |
| 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 |
| EP3629412B1 (en) * | 2017-07-07 | 2022-10-19 | Mitsui Mining & Smelting Co., Ltd. | Solid electrolyte of lithium secondary battery and sulfide compound for said solid electrolyte |
| US11437612B2 (en) * | 2017-08-09 | 2022-09-06 | Toyota Jidosha Kabushiki Kaisha | Cathode mixture and method for producing the same |
| KR102507008B1 (ko) * | 2017-12-20 | 2023-03-06 | 현대자동차주식회사 | 단일 원소로부터 유래된 아지로다이트형 결정구조를 갖는 전고체 전지용 황화물계 고체전해질 및 이의 제조방법 |
| JP7240932B2 (ja) * | 2018-03-30 | 2023-03-16 | 三井金属鉱業株式会社 | 全固体電池負極及び全固体リチウム二次電池 |
| 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 |
| JP7315553B2 (ja) * | 2018-07-25 | 2023-07-26 | 三井金属鉱業株式会社 | 正極活物質 |
| JP7105133B2 (ja) * | 2018-08-10 | 2022-07-22 | 三井金属鉱業株式会社 | 結晶性硫化物系固体電解質の製造方法 |
| EP3754774A4 (en) * | 2018-09-04 | 2021-06-16 | Mitsui Mining & Smelting Co., Ltd. | SULFIDE-LIKE COMPOUND PARTICLES, SOLID ELECTROLYTE AND LITHIUM SECONDARY BATTERY |
| WO2020095937A1 (ja) * | 2018-11-08 | 2020-05-14 | 三井金属鉱業株式会社 | 硫黄含有化合物、固体電解質及び電池 |
| WO2020105604A1 (ja) | 2018-11-19 | 2020-05-28 | 三井金属鉱業株式会社 | 固体電解質、電極合剤、固体電解質層及び全固体電池 |
| JP7035984B2 (ja) | 2018-11-27 | 2022-03-15 | トヨタ自動車株式会社 | 正極合材、全固体電池および正極合材の製造方法 |
| US20220149354A1 (en) * | 2019-02-27 | 2022-05-12 | Mitsui Mining & Smelting Co., Ltd. | Active material, positive electrode mixture using same, and solid-state battery |
| EP3716389B1 (en) | 2019-03-28 | 2025-04-09 | Toyota Jidosha Kabushiki Kaisha | Sulfide solid electrolyte, precursor of sulfide solid electrolyte, all solid state battery and method for producing sulfide solid electrolyte |
| KR102292161B1 (ko) * | 2019-10-22 | 2021-08-24 | 한국과학기술연구원 | 다중 칼코겐 원소가 도입된 황화물계 리튬-아지로다이트 이온 초전도체 및 이의 제조방법 |
| EP4075450B1 (en) * | 2019-12-11 | 2026-02-04 | Mitsui Kinzoku Company, Limited | Sulfide solid electrolyte |
| 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 |
| TWI839436B (zh) * | 2020-01-07 | 2024-04-21 | 日商三井金屬鑛業股份有限公司 | 硫化物系化合物粒子、固體電解質及鋰二次電池 |
| JP7301005B2 (ja) * | 2020-01-08 | 2023-06-30 | Ｊｘ金属株式会社 | 硫化物系固体電解質及び全固体リチウムイオン電池 |
| EP4180390A4 (en) | 2020-07-07 | 2024-08-21 | Agc Inc. | SULFIDE-BASED SOLID ELECTROLYTE USED FOR LITHIUM-ION SECONDARY BATTERY AND PRODUCTION METHOD THEREOF, SOLID ELECTROLYTE LAYER AND LITHIUM-ION SECONDARY BATTERY |
| WO2022025268A1 (ja) * | 2020-07-31 | 2022-02-03 | Ａｇｃ株式会社 | 硫化物系固体電解質の製造方法及び硫化物系固体電解質 |
| KR20220028942A (ko) | 2020-08-31 | 2022-03-08 | 삼성에스디아이 주식회사 | 전고체 이차전지용 황화물계 고체 전해질, 그 제조방법 및 이를 포함하는 전고체 이차전지 |
| CN116323478B (zh) | 2020-10-13 | 2025-09-02 | Ａｇｃ株式会社 | 硫化物系固体电解质及其制造方法 |
| EP4246643A4 (en) * | 2020-11-11 | 2025-07-30 | Agc Inc | SULFIDE-BASED SOLID ELECTROLYTE, SOLID ELECTROLYTE LAYER AND LITHIUM-ION SECONDARY BATTERY |
| KR20230006324A (ko) | 2021-07-02 | 2023-01-10 | 삼성에스디아이 주식회사 | 전고체 이차전지용 황화물계 고체 전해질, 그 제조방법 및 이를 포함하는 전고체 이차전지 |
| CN114267874B (zh) * | 2021-12-23 | 2024-09-03 | 燕山大学 | 含卤化锂包覆层的硫银锗矿型硫化物固体电解质及其制备 |
| JP2023096783A (ja) | 2021-12-27 | 2023-07-07 | エルジー エナジー ソリューション リミテッド | 硫化物系固体電解質及び硫化物系固体電解質の製造方法 |
| WO2023239215A1 (ko) | 2022-06-10 | 2023-12-14 | 주식회사 엘지에너지솔루션 | 황화물계 고체 전해질, 황화물계 고체 전해질의 제조 방법, 및 황화물계 고체 전해질을 포함하는 전고체 전지 |
| US20250388468A1 (en) * | 2022-07-07 | 2025-12-25 | Idemitsu Kosan Co.,Ltd. | Method for producing sulfide solid electrolyte |
| JPWO2024029479A1 (enExample) * | 2022-08-03 | 2024-02-08 | ||
| JP7822983B2 (ja) | 2023-02-21 | 2026-03-03 | エルジー エナジー ソリューション リミテッド | 硫化物系固体電解質、硫化物系固体電解質の製造方法、及び硫化物系固体電解質を含む全固体電池 |
| JPWO2024190765A1 (enExample) * | 2023-03-16 | 2024-09-19 | ||
| KR20250118429A (ko) * | 2024-01-30 | 2025-08-06 | 주식회사 엘지에너지솔루션 | 황화물계 고체전해질 및 이를 포함하는 전고체 전지 |
| US20260112693A1 (en) * | 2024-06-25 | 2026-04-23 | Factorial Inc. | Solid electrolyte doped with nitrogen and all solid-state battery comprising same |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3528866B2 (ja) | 1994-06-03 | 2004-05-24 | 出光石油化学株式会社 | 硫化リチウムの製造方法 |
| JP3510420B2 (ja) | 1996-04-16 | 2004-03-29 | 松下電器産業株式会社 | リチウムイオン伝導性固体電解質およびその製造方法 |
| DE102007048289A1 (de) | 2007-10-08 | 2009-04-09 | Universität Siegen | Lithium-Argyrodite |
| JP5460283B2 (ja) | 2008-12-15 | 2014-04-02 | 出光興産株式会社 | 硫化リチウムの製造方法 |
| JP2011096630A (ja) | 2009-10-02 | 2011-05-12 | Sanyo Electric Co Ltd | 固体リチウム二次電池及びその製造方法 |
| JP5303428B2 (ja) | 2009-10-16 | 2013-10-02 | 出光興産株式会社 | 硫化リチウム及びその製造方法 |
| JP5701808B2 (ja) | 2012-03-30 | 2015-04-15 | 三井金属鉱業株式会社 | 硫化物系固体電解質の製造方法 |
| JP6122708B2 (ja) * | 2013-06-19 | 2017-04-26 | 出光興産株式会社 | 硫化物系固体電解質の製造方法 |
| WO2015011937A1 (ja) * | 2013-07-25 | 2015-01-29 | 三井金属鉱業株式会社 | リチウムイオン電池用硫化物系固体電解質 |
| JP5873533B2 (ja) * | 2014-07-16 | 2016-03-01 | 三井金属鉱業株式会社 | リチウムイオン電池用硫化物系固体電解質 |
| EP3240089B1 (en) * | 2014-12-26 | 2019-04-24 | Mitsui Mining and Smelting Co., Ltd. | Sulfide-based solid electrolyte for lithium ion cell, and solid electrolyte compound |
| JP6611949B2 (ja) * | 2015-12-22 | 2019-11-27 | トヨタ・モーター・ヨーロッパ | 固体電解質用材料 |
-
2017
- 2017-08-08 JP JP2017153602A patent/JP6945382B2/ja active Active
- 2017-08-09 US US15/672,462 patent/US10818966B2/en active Active
-
2021
- 2021-09-14 JP JP2021149180A patent/JP7187637B2/ja active Active
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