JPS5765670A - Chargeable organic-electrolyte battery - Google Patents
Chargeable organic-electrolyte batteryInfo
- Publication number
- JPS5765670A JPS5765670A JP55140760A JP14076080A JPS5765670A JP S5765670 A JPS5765670 A JP S5765670A JP 55140760 A JP55140760 A JP 55140760A JP 14076080 A JP14076080 A JP 14076080A JP S5765670 A JPS5765670 A JP S5765670A
- Authority
- JP
- Japan
- Prior art keywords
- negative
- active material
- electrode
- lithium
- battery
- 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
- 239000005486 organic electrolyte Substances 0.000 title abstract 4
- 239000000203 mixture Substances 0.000 abstract 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 2
- 229910000861 Mg alloy Inorganic materials 0.000 abstract 2
- GCICAPWZNUIIDV-UHFFFAOYSA-N lithium magnesium Chemical compound [Li].[Mg] GCICAPWZNUIIDV-UHFFFAOYSA-N 0.000 abstract 2
- 239000007773 negative electrode material Substances 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- 239000011149 active material Substances 0.000 abstract 1
- 229910052786 argon Inorganic materials 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 239000006258 conductive agent Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- RCYJPSGNXVLIBO-UHFFFAOYSA-N sulfanylidenetitanium Chemical compound [S].[Ti] RCYJPSGNXVLIBO-UHFFFAOYSA-N 0.000 abstract 1
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
- H01M4/36—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
-
- 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)
- Battery Electrode And Active Subsutance (AREA)
Abstract
PURPOSE:To increase the cycle life and enhance the discharge characteristic of a chargable battery containing an organic electrolyte, by using a lithium-magnesium alloy as a negative active material. CONSTITUTION:A negative current collecting body 4 is fixed on the inner wall of a negative can 10, and a negative electrode 1 is pressed and fixed to the body 4. A positive electrode 2 prepared by molding a mixture consisting of titanium sulfide used as an active material, a conductive agent, and a binder made of a fluorine resin is placed on the inner wall of a positive can 20. A separator 3 holding organic electrolyte is placed between the positive electrode 2 and the negative electrode 1. An insulating gasket 5 is interposed between the cans 10 and 20 to seal the battery, and the whole constitutes a chargeable organic-electrolyte battery. As a negative active material for the electrode 1, a lithium-magnesium alloy powder, which is prepared by mixing lithium powder and magnesium powder, for example, in a molar ratio of 60:40, heating and melting the mixture at 470 deg.C in an atmosphere of argon, and cooling the mixture before it is pulverized, is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55140760A JPS5765670A (en) | 1980-10-07 | 1980-10-07 | Chargeable organic-electrolyte battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55140760A JPS5765670A (en) | 1980-10-07 | 1980-10-07 | Chargeable organic-electrolyte battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5765670A true JPS5765670A (en) | 1982-04-21 |
Family
ID=15276091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55140760A Pending JPS5765670A (en) | 1980-10-07 | 1980-10-07 | Chargeable organic-electrolyte battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5765670A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002021632A1 (en) * | 2000-08-19 | 2002-03-14 | Xeno Energy Co., Ltd. | Lithium powder anode, lithium battery using the same and preparation thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5270333A (en) * | 1975-12-09 | 1977-06-11 | Us Government | Method of manufacturing negative electrode for secondary cell |
-
1980
- 1980-10-07 JP JP55140760A patent/JPS5765670A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5270333A (en) * | 1975-12-09 | 1977-06-11 | Us Government | Method of manufacturing negative electrode for secondary cell |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002021632A1 (en) * | 2000-08-19 | 2002-03-14 | Xeno Energy Co., Ltd. | Lithium powder anode, lithium battery using the same and preparation thereof |
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