JPS56153577A - Solid-state electrochemical element - Google Patents
Solid-state electrochemical elementInfo
- Publication number
- JPS56153577A JPS56153577A JP5736380A JP5736380A JPS56153577A JP S56153577 A JPS56153577 A JP S56153577A JP 5736380 A JP5736380 A JP 5736380A JP 5736380 A JP5736380 A JP 5736380A JP S56153577 A JPS56153577 A JP S56153577A
- Authority
- JP
- Japan
- Prior art keywords
- solid
- electrode
- electrodes
- state electrolyte
- operating
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
- G11C13/0002—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements
- G11C13/0009—RRAM elements whose operation depends upon chemical change
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/14—Cells with non-aqueous electrolyte
- H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
Abstract
PURPOSE:To avoid the irregularity and instability of electrode potential, by taking the mixture of calcogen copper and solid-state electrolyte as the material for an operating electrode, and using a metal selected from the same group for collection electrodes implanted in the operating, opposing and reference electrodes. CONSTITUTION:In the solid-state electrochemical element used for a memory element and a timer and the like, the operating electrode 2 in which the mixture of calcogen copper like Cu2S and solid-state electrolyte 5:5 in weight ratio is uniformly scattered and pressed incorporatedly, and the opposing electrode 3 in which the mixture of Cu2S and solid-state electrolyte 9:1 in weight ratio is press-molded, are opposed via the copper ion solid-state electrolyte layer 1, and the reference electrode 5 detecting the potential of the operating electrode 2 is formed on the operating electrode 2 via the solid-state electrolyte 4. As the collecting electrodes 10, 11, 6 of the electrodes 2, 3, 5, noble metals such as Au, Pt and Pd and the metal (such as Cu) plated with the said noble metals are implanted. Thus, the potential of the electrodes 2, 3, 5 of the element is made stable against temperature change. Then, the element with high reliability is obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5736380A JPS56153577A (en) | 1980-04-30 | 1980-04-30 | Solid-state electrochemical element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5736380A JPS56153577A (en) | 1980-04-30 | 1980-04-30 | Solid-state electrochemical element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56153577A true JPS56153577A (en) | 1981-11-27 |
| JPS631675B2 JPS631675B2 (en) | 1988-01-13 |
Family
ID=13053489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5736380A Granted JPS56153577A (en) | 1980-04-30 | 1980-04-30 | Solid-state electrochemical element |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56153577A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020088251A (en) * | 2018-11-28 | 2020-06-04 | 富士通株式会社 | Electronic device and integrated circuit |
-
1980
- 1980-04-30 JP JP5736380A patent/JPS56153577A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS631675B2 (en) | 1988-01-13 |
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