JP7252691B2 - 変形可能で伝導性の擬固体電極を有する形状適合性アルカリ金属-硫黄電池 - Google Patents
変形可能で伝導性の擬固体電極を有する形状適合性アルカリ金属-硫黄電池 Download PDFInfo
- Publication number
- JP7252691B2 JP7252691B2 JP2019572147A JP2019572147A JP7252691B2 JP 7252691 B2 JP7252691 B2 JP 7252691B2 JP 2019572147 A JP2019572147 A JP 2019572147A JP 2019572147 A JP2019572147 A JP 2019572147A JP 7252691 B2 JP7252691 B2 JP 7252691B2
- Authority
- JP
- Japan
- Prior art keywords
- sulfur
- carbon
- graphene
- active material
- alkali metal
- 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.)
- Active
Links
Images
Classifications
-
- 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
-
- 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
-
- 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
- H01M10/054—Accumulators with insertion or intercalation of metals other than lithium, e.g. with magnesium or aluminium
-
- 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
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
-
- 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
- H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
-
- 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
-
- 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
- H01M4/1397—Processes of manufacture of 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
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/362—Composites
-
- 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
-
- 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
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/581—Chalcogenides or intercalation compounds thereof
- H01M4/5815—Sulfides
-
- 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
- H01M4/60—Selection of substances as active materials, active masses, active liquids of organic compounds
-
- 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
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D9/00—Electrolytic coating other than with metals
- C25D9/04—Electrolytic coating other than with metals with inorganic materials
- C25D9/08—Electrolytic coating other than with metals with inorganic materials by cathodic processes
-
- 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
- H01M2004/021—Physical characteristics, e.g. porosity, surface area
-
- 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
- H01M2300/0002—Aqueous electrolytes
-
- 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
- H01M2300/0025—Organic electrolyte
- H01M2300/0045—Room temperature molten salts comprising at least one organic ion
-
- 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
- H01M2300/0085—Immobilising or gelification of electrolyte
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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)
- Composite Materials (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/638,811 US10651512B2 (en) | 2017-06-30 | 2017-06-30 | Shape-conformable alkali metal-sulfur battery having a deformable and conductive quasi-solid electrode |
US15/638,854 | 2017-06-30 | ||
US15/638,811 | 2017-06-30 | ||
US15/638,854 US10454141B2 (en) | 2017-06-30 | 2017-06-30 | Method of producing shape-conformable alkali metal-sulfur battery having a deformable and conductive quasi-solid electrode |
PCT/US2018/031528 WO2019005299A1 (en) | 2017-06-30 | 2018-05-08 | ADAPTABLE ALKALINE-SULFUR METAL BATTERY WITH CONDUCTIVE AND DEFORMABLE QUASI-SOLID POLYMER ELECTRODE |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020525984A JP2020525984A (ja) | 2020-08-27 |
JP7252691B2 true JP7252691B2 (ja) | 2023-04-05 |
Family
ID=64742194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019572147A Active JP7252691B2 (ja) | 2017-06-30 | 2018-05-08 | 変形可能で伝導性の擬固体電極を有する形状適合性アルカリ金属-硫黄電池 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP7252691B2 (zh) |
KR (1) | KR20200023365A (zh) |
CN (1) | CN110800127B (zh) |
WO (1) | WO2019005299A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11909077B2 (en) | 2008-06-12 | 2024-02-20 | Massachusetts Institute Of Technology | High energy density redox flow device |
US9362583B2 (en) | 2012-12-13 | 2016-06-07 | 24M Technologies, Inc. | Semi-solid electrodes having high rate capability |
KR20230006856A (ko) * | 2020-05-01 | 2023-01-11 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 전극, 음극 활물질, 이차 전지, 차량, 및 전자 기기, 그리고 음극 활물질의 제작 방법 |
US20220093929A1 (en) * | 2020-09-24 | 2022-03-24 | 24M Technologies, Inc. | Semi-solid electrodes with carbon additives, and methods of making the same |
CN112441835A (zh) * | 2020-12-04 | 2021-03-05 | 拓米(成都)应用技术研究院有限公司 | 一种高强高密炭素材料及其制备方法和应用 |
CN114725334B (zh) * | 2022-03-10 | 2024-02-06 | 湖南金钺新材料有限责任公司 | 一种花状硒化锌-锰/炭复合材料及其制备方法和应用 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6194099B1 (en) * | 1997-12-19 | 2001-02-27 | Moltech Corporation | Electrochemical cells with carbon nanofibers and electroactive sulfur compounds |
US9564629B2 (en) * | 2008-01-02 | 2017-02-07 | Nanotek Instruments, Inc. | Hybrid nano-filament anode compositions for lithium ion batteries |
CN101997145B (zh) * | 2009-08-25 | 2013-06-05 | 苏州宝时得电动工具有限公司 | 锂硫电池 |
US8993159B2 (en) * | 2012-12-13 | 2015-03-31 | 24M Technologies, Inc. | Semi-solid electrodes having high rate capability |
US9601803B2 (en) * | 2013-07-22 | 2017-03-21 | Nanotek Instruments, Inc. | Non-flammable quasi-solid electrolyte-separator layer product for lithium battery applications |
KR101725650B1 (ko) * | 2014-10-29 | 2017-04-12 | 주식회사 엘지화학 | 리튬 황 전지 |
US9780349B2 (en) * | 2015-05-21 | 2017-10-03 | Nanotek Instruments, Inc. | Carbon matrix- and carbon matrix composite-based dendrite-intercepting layer for alkali metal secondary battery |
-
2018
- 2018-05-08 KR KR1020207000910A patent/KR20200023365A/ko not_active Application Discontinuation
- 2018-05-08 JP JP2019572147A patent/JP7252691B2/ja active Active
- 2018-05-08 WO PCT/US2018/031528 patent/WO2019005299A1/en active Application Filing
- 2018-05-08 CN CN201880042679.7A patent/CN110800127B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
JP2020525984A (ja) | 2020-08-27 |
CN110800127A (zh) | 2020-02-14 |
WO2019005299A1 (en) | 2019-01-03 |
KR20200023365A (ko) | 2020-03-04 |
CN110800127B (zh) | 2022-12-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7353983B2 (ja) | 導電性の変形可能な準固体ポリマー電極を有する形状適合性のアルカリ金属電池 | |
US20200343593A1 (en) | Production process for alkali metal-sulfur batteries having high volumetric and gravimetric energy densities | |
US10950897B2 (en) | Method of producing shape-conformable alkali metal-sulfur battery having a deformable and conductive quasi-solid electrode | |
JP7154129B2 (ja) | 高体積および重量エネルギー密度を有するアルカリ金属-硫黄電池 | |
US11152639B2 (en) | Alkali metal-sulfur batteries having high volumetric and gravimetric energy densities | |
US9960451B1 (en) | Method of producing deformable quasi-solid electrode material for alkali metal batteries | |
US10170789B2 (en) | Method of producing a shape-conformable alkali metal battery having a conductive and deformable quasi-solid polymer electrode | |
US11394058B2 (en) | Method of producing shape-conformable alkali metal-sulfur battery | |
US10535892B2 (en) | Shape-conformable alkali metal battery having a conductive and deformable quasi-solid polymer electrode | |
US11258059B2 (en) | Pre-sulfurized cathode for alkali metal-sulfur secondary battery and production process | |
JP7175284B2 (ja) | 変形可能な準固体電極材料を備えたアルカリ金属電池 | |
US11335946B2 (en) | Shape-conformable alkali metal-sulfur battery | |
JP7252691B2 (ja) | 変形可能で伝導性の擬固体電極を有する形状適合性アルカリ金属-硫黄電池 | |
US10651512B2 (en) | Shape-conformable alkali metal-sulfur battery having a deformable and conductive quasi-solid electrode | |
US20180342737A1 (en) | Alkali Metal Battery Having a Deformable Quasi-Solid Electrode Material | |
CN110679008B (zh) | 形状适形的碱金属-硫电池 | |
US11870051B2 (en) | Method of improving fast-chargeability of a lithium-ion battery |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210215 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20211221 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20220218 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220621 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220705 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20220708 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20221226 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20230221 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230322 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7252691 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |