JPS6463268A - Organic electrolytic battery using aluminum-lithium alloyed porous body for negative electrode - Google Patents
Organic electrolytic battery using aluminum-lithium alloyed porous body for negative electrodeInfo
- Publication number
- JPS6463268A JPS6463268A JP62217774A JP21777487A JPS6463268A JP S6463268 A JPS6463268 A JP S6463268A JP 62217774 A JP62217774 A JP 62217774A JP 21777487 A JP21777487 A JP 21777487A JP S6463268 A JPS6463268 A JP S6463268A
- Authority
- JP
- Japan
- Prior art keywords
- aluminum
- negative electrode
- porous body
- porosity
- lithium
- 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.)
- Pending
Links
Classifications
-
- 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
-
- 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
- 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
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/40—Alloys based on alkali metals
-
- 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
-
- 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
-
- 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
- H01M4/40—Alloys based on alkali metals
- H01M4/405—Alloys based on lithium
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
PURPOSE:To prolong the extent of cycle life for charging and discharging so remarkably, especially make repeated charge-discharge frequency as many as two to four times performable by making a negative electrode into an aluminum-lithium alloyed porous body with a porosity of less than 50%. CONSTITUTION:In an organic electrolytic battery which has a positive electrode 1 capable of doping and undoping in an electrochemical manner, a negative electrode 2 consisting of an aluminum-lithium alloy, and an electrolyte 4 made up of such a solution that has a compound possible to generate a dopable ion to an electrode by means of electrolysis dissolved in an aprotic organic solvent, it is an aluminum-lithium alloyed porous body with a porosity of less than 50% in the negative electrode 2. Thus, an aluminum-lithium alloy of the negative electrode 2 is made into the porous body of less than 50% in porosity, whereby the surface area is enlarged and occurrence of dendrite is reduced and, the bore diameter is made larger as much as more than 5mum, through which any covering due to the generated dendrite is prevented, thus the number of time of repeated charging and discharging possible frequency is increased.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62217774A JPS6463268A (en) | 1987-09-02 | 1987-09-02 | Organic electrolytic battery using aluminum-lithium alloyed porous body for negative electrode |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62217774A JPS6463268A (en) | 1987-09-02 | 1987-09-02 | Organic electrolytic battery using aluminum-lithium alloyed porous body for negative electrode |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6463268A true JPS6463268A (en) | 1989-03-09 |
Family
ID=16709520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62217774A Pending JPS6463268A (en) | 1987-09-02 | 1987-09-02 | Organic electrolytic battery using aluminum-lithium alloyed porous body for negative electrode |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6463268A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2242566B (en) * | 1990-03-29 | 1994-01-26 | Dowty Electronic Components | A battery |
JP2002367602A (en) * | 2001-06-06 | 2002-12-20 | Matsushita Electric Ind Co Ltd | Nonaqueous electrolyte secondary cell |
JP2006260886A (en) * | 2005-03-16 | 2006-09-28 | Japan Science & Technology Agency | Porous metal anode and lithium secondary battery using the same |
KR100781981B1 (en) * | 2001-05-09 | 2007-12-06 | 니폰 가야꾸 가부시끼가이샤 | Anthrapyridone Compound, Water-Based Magenta Ink Composition, And Method of Ink-Jet Recording |
WO2011152244A1 (en) * | 2010-05-31 | 2011-12-08 | 住友電気工業株式会社 | Alloy negative electrode for lithium battery and process for production thereof, and lithium battery |
CN108736059A (en) * | 2017-04-18 | 2018-11-02 | 丰田自动车株式会社 | The manufacturing method of all-solid-state lithium-ion secondary battery |
JP2019185963A (en) * | 2018-04-06 | 2019-10-24 | トヨタ自動車株式会社 | Lithium ion secondary battery |
WO2021079784A1 (en) * | 2019-10-25 | 2021-04-29 | パナソニックIpマネジメント株式会社 | Aluminum foil, lithium secondary battery negative electrode, lithium secondary battery separator, and lithium secondary battery |
-
1987
- 1987-09-02 JP JP62217774A patent/JPS6463268A/en active Pending
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2242566B (en) * | 1990-03-29 | 1994-01-26 | Dowty Electronic Components | A battery |
KR100781981B1 (en) * | 2001-05-09 | 2007-12-06 | 니폰 가야꾸 가부시끼가이샤 | Anthrapyridone Compound, Water-Based Magenta Ink Composition, And Method of Ink-Jet Recording |
JP2002367602A (en) * | 2001-06-06 | 2002-12-20 | Matsushita Electric Ind Co Ltd | Nonaqueous electrolyte secondary cell |
JP2006260886A (en) * | 2005-03-16 | 2006-09-28 | Japan Science & Technology Agency | Porous metal anode and lithium secondary battery using the same |
WO2011152244A1 (en) * | 2010-05-31 | 2011-12-08 | 住友電気工業株式会社 | Alloy negative electrode for lithium battery and process for production thereof, and lithium battery |
CN108736059A (en) * | 2017-04-18 | 2018-11-02 | 丰田自动车株式会社 | The manufacturing method of all-solid-state lithium-ion secondary battery |
CN108736059B (en) * | 2017-04-18 | 2021-09-03 | 丰田自动车株式会社 | Method for manufacturing all-solid-state lithium ion secondary battery |
JP2019185963A (en) * | 2018-04-06 | 2019-10-24 | トヨタ自動車株式会社 | Lithium ion secondary battery |
WO2021079784A1 (en) * | 2019-10-25 | 2021-04-29 | パナソニックIpマネジメント株式会社 | Aluminum foil, lithium secondary battery negative electrode, lithium secondary battery separator, and lithium secondary battery |
CN114616693A (en) * | 2019-10-25 | 2022-06-10 | 松下知识产权经营株式会社 | Aluminum foil, negative electrode for lithium secondary battery, separator for lithium secondary battery, and lithium secondary battery |
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