KR102204140B9 - 전고체 전지 및 이의 제조방법 - Google Patents
전고체 전지 및 이의 제조방법Info
- Publication number
- KR102204140B9 KR102204140B9 KR20180165647A KR20180165647A KR102204140B9 KR 102204140 B9 KR102204140 B9 KR 102204140B9 KR 20180165647 A KR20180165647 A KR 20180165647A KR 20180165647 A KR20180165647 A KR 20180165647A KR 102204140 B9 KR102204140 B9 KR 102204140B9
- Authority
- KR
- South Korea
- Prior art keywords
- solid
- manufacturing
- state battery
- battery
- state
- Prior art date
Links
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
- H01M10/0562—Solid materials
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
- H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0404—Methods of deposition of the material by coating on electrode collectors
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0414—Methods of deposition of the material by screen printing
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/134—Electrodes based on metals, Si or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
- H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/381—Alkaline or alkaline earth metals elements
- H01M4/382—Lithium
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
- H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
- H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/027—Negative electrodes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/028—Positive electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0065—Solid electrolytes
- H01M2300/0068—Solid electrolytes inorganic
- H01M2300/0071—Oxides
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020180165647A KR102204140B1 (ko) | 2018-12-19 | 2018-12-19 | 전고체 전지 및 이의 제조방법 |
US17/415,078 US20220069279A1 (en) | 2018-12-19 | 2019-12-06 | All-solid-state battery and manufacturing method therefor |
PCT/KR2019/017220 WO2020130442A1 (ko) | 2018-12-19 | 2019-12-06 | 전고체 전지 및 이의 제조방법 |
DE112019006365.0T DE112019006365T5 (de) | 2018-12-19 | 2019-12-06 | All-solid-state-batterie und verfahren zu ihrer herstellung |
CN201980084230.1A CN113196544A (zh) | 2018-12-19 | 2019-12-06 | 全固态电池及其制备方法 |
JP2021534649A JP7133099B2 (ja) | 2018-12-19 | 2019-12-06 | 全固体電池およびその製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020180165647A KR102204140B1 (ko) | 2018-12-19 | 2018-12-19 | 전고체 전지 및 이의 제조방법 |
Publications (3)
Publication Number | Publication Date |
---|---|
KR20200076506A KR20200076506A (ko) | 2020-06-29 |
KR102204140B1 KR102204140B1 (ko) | 2021-01-18 |
KR102204140B9 true KR102204140B9 (ko) | 2021-09-17 |
Family
ID=71102848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020180165647A KR102204140B1 (ko) | 2018-12-19 | 2018-12-19 | 전고체 전지 및 이의 제조방법 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220069279A1 (ko) |
JP (1) | JP7133099B2 (ko) |
KR (1) | KR102204140B1 (ko) |
CN (1) | CN113196544A (ko) |
DE (1) | DE112019006365T5 (ko) |
WO (1) | WO2020130442A1 (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111987373B (zh) * | 2020-08-11 | 2023-07-25 | 天津力神电池股份有限公司 | 一种基于正极保护的固态电解质涂层、正极片及制备方法 |
US11817575B2 (en) * | 2020-12-23 | 2023-11-14 | Medtronic, Inc. | Graded composition electrode with active component mix and solid-state electrolyte |
KR20220117055A (ko) * | 2021-02-16 | 2022-08-23 | 삼성에스디아이 주식회사 | 전고체 이차전지 및 그 제조방법 |
CN114759186B (zh) * | 2022-03-23 | 2023-04-14 | 电子科技大学 | 钴酸锂正极材料及正极片的制备方法、锂电池、电子设备 |
CN114824174B (zh) * | 2022-05-24 | 2023-09-19 | 上海屹锂新能源科技有限公司 | 高镍三元正极极片制备方法及硫化物固态电池制备方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11283664A (ja) * | 1998-03-27 | 1999-10-15 | Kyocera Corp | 固体電解質電池 |
JP4055671B2 (ja) * | 2003-07-31 | 2008-03-05 | 日産自動車株式会社 | 非水電解質電池 |
CN102656728B (zh) * | 2009-11-30 | 2015-02-11 | Oc欧瑞康巴尔斯公司 | 锂离子电池及这类电池的制造方法 |
JP5413355B2 (ja) * | 2010-11-08 | 2014-02-12 | トヨタ自動車株式会社 | 全固体電池 |
KR101655626B1 (ko) * | 2014-12-24 | 2016-09-07 | 현대자동차주식회사 | 전고체전지에 장착되는 양극복합체 |
KR20170092264A (ko) * | 2016-02-03 | 2017-08-11 | 한국생산기술연구원 | 전도성 고분자를 포함하는 전고체 리튬이차전지 및 그의 제조방법 |
KR101918719B1 (ko) * | 2016-12-12 | 2018-11-14 | 주식회사 포스코 | 리튬 이차전지용 양극 활물질, 이의 제조 방법, 및 이를 포함하는 리튬 이차전지 |
JP6729796B2 (ja) | 2017-04-04 | 2020-07-22 | 株式会社村田製作所 | 全固体電池、電子機器、電子カード、ウェアラブル機器および電動車両 |
KR101905167B1 (ko) * | 2017-04-24 | 2018-10-08 | 한국생산기술연구원 | 바이폴라 전고체 전지 |
US20180309163A1 (en) | 2017-04-24 | 2018-10-25 | Korea Institute Of Industrial Technology | Bipolar all solid-state battery |
-
2018
- 2018-12-19 KR KR1020180165647A patent/KR102204140B1/ko active IP Right Grant
-
2019
- 2019-12-06 JP JP2021534649A patent/JP7133099B2/ja active Active
- 2019-12-06 WO PCT/KR2019/017220 patent/WO2020130442A1/ko active Application Filing
- 2019-12-06 DE DE112019006365.0T patent/DE112019006365T5/de active Pending
- 2019-12-06 US US17/415,078 patent/US20220069279A1/en active Pending
- 2019-12-06 CN CN201980084230.1A patent/CN113196544A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
KR20200076506A (ko) | 2020-06-29 |
DE112019006365T5 (de) | 2021-09-02 |
US20220069279A1 (en) | 2022-03-03 |
JP7133099B2 (ja) | 2022-09-07 |
WO2020130442A1 (ko) | 2020-06-25 |
KR102204140B1 (ko) | 2021-01-18 |
CN113196544A (zh) | 2021-07-30 |
JP2022513939A (ja) | 2022-02-09 |
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E601 | Decision to refuse application | ||
AMND | Amendment | ||
X701 | Decision to grant (after re-examination) | ||
GRNT | Written decision to grant | ||
G170 | Re-publication after modification of scope of protection [patent] |