JPS5772263A - Manufacture of lighium battery - Google Patents
Manufacture of lighium batteryInfo
- Publication number
- JPS5772263A JPS5772263A JP14902080A JP14902080A JPS5772263A JP S5772263 A JPS5772263 A JP S5772263A JP 14902080 A JP14902080 A JP 14902080A JP 14902080 A JP14902080 A JP 14902080A JP S5772263 A JPS5772263 A JP S5772263A
- Authority
- JP
- Japan
- Prior art keywords
- lithium metal
- pressed
- negative electrode
- stuck
- onto
- 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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/06—Electrodes for primary cells
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
PURPOSE:To obtain a good joint at less pressure by using a negative electrode provided with a lithium metal layer pressed and stuck onto an electric collector covered with specified metals. CONSTITUTION:A negative electrode is fabricated in such a way that a lithium metal is pressed and stuck onto an electric collector covered with a metal which is easy to alloy with lithium, such as silver, indium, lead, and so on, or a lithium metal. For example, the negative electrode is fabricated in such a way that one side of stainless steel substrate 11 is covered with a lead layer 21 having a thickness of about 5mum, and then a lithium metal 12 is pressed and stuck at a pressure of 100kg/ cm<2> onto the lead layer 21. A positive electrode 13 comprising the mixture of manganese dioxide, acetylene black, ''Teflon '' is pressed and stuck onto other side of the stainless steel substrate 11. By these procedures, a bipolar electrode is constructed. This brings a good joint of larger area lithium metal at less pressure.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14902080A JPS5772263A (en) | 1980-10-23 | 1980-10-23 | Manufacture of lighium battery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14902080A JPS5772263A (en) | 1980-10-23 | 1980-10-23 | Manufacture of lighium battery |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5772263A true JPS5772263A (en) | 1982-05-06 |
Family
ID=15465909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14902080A Pending JPS5772263A (en) | 1980-10-23 | 1980-10-23 | Manufacture of lighium battery |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5772263A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2682536A1 (en) * | 1991-10-14 | 1993-04-16 | Sorapec | BIPOLAR ELECTRODES FOR LEAD ACCUMULATOR. |
US9581875B2 (en) | 2005-02-23 | 2017-02-28 | Sage Electrochromics, Inc. | Electrochromic devices and methods |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52118220A (en) * | 1976-03-29 | 1977-10-04 | Sanyo Electric Co | Method of making nonnaqueous electrolyte batteries |
-
1980
- 1980-10-23 JP JP14902080A patent/JPS5772263A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52118220A (en) * | 1976-03-29 | 1977-10-04 | Sanyo Electric Co | Method of making nonnaqueous electrolyte batteries |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2682536A1 (en) * | 1991-10-14 | 1993-04-16 | Sorapec | BIPOLAR ELECTRODES FOR LEAD ACCUMULATOR. |
US9581875B2 (en) | 2005-02-23 | 2017-02-28 | Sage Electrochromics, Inc. | Electrochromic devices and methods |
US10061174B2 (en) | 2005-02-23 | 2018-08-28 | Sage Electrochromics, Inc. | Electrochromic devices and methods |
US11567383B2 (en) | 2005-02-23 | 2023-01-31 | Sage Electrochromics, Inc. | Electrochromic devices and methods |
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