JPS55165581A - Nonaqueous electrolyte cell - Google Patents
Nonaqueous electrolyte cellInfo
- Publication number
- JPS55165581A JPS55165581A JP7366679A JP7366679A JPS55165581A JP S55165581 A JPS55165581 A JP S55165581A JP 7366679 A JP7366679 A JP 7366679A JP 7366679 A JP7366679 A JP 7366679A JP S55165581 A JPS55165581 A JP S55165581A
- Authority
- JP
- Japan
- Prior art keywords
- nonaqueous electrolyte
- active material
- electrolyte cell
- cell
- sulfide
- 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
-
- 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
-
- 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)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
PURPOSE:To obtain a nonaqueous electrolyte cell having a high active material utilization rate and a exchangeability with general type 1.5V cells by using as a positive electrode active material a mixture of iron sulfide and cupric sulfide, baked in an atmosphere of sulfur. CONSTITUTION:A nonaqueous electrolyte cell is formed by using a light metal, e.g., lithium, sodium, etc., as a negative electrode and also a solution of lithium perchlorate, etc., in an organic solvent as an electrolyte. As a positive elecrode active material for such a cell, a mixture of iron sulfide and cupric sulfide which is heat- treated in an atmosphere of sulfur is used. The heat treatment is preferably made at 300 deg.C for 3hr for example.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7366679A JPS55165581A (en) | 1979-06-11 | 1979-06-11 | Nonaqueous electrolyte cell |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7366679A JPS55165581A (en) | 1979-06-11 | 1979-06-11 | Nonaqueous electrolyte cell |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP63027047A Division JPS63211566A (en) | 1988-02-08 | 1988-02-08 | Manufacture of positive electrode for nonaqueous electrolyte battery |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55165581A true JPS55165581A (en) | 1980-12-24 |
JPS6222227B2 JPS6222227B2 (en) | 1987-05-16 |
Family
ID=13524794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7366679A Granted JPS55165581A (en) | 1979-06-11 | 1979-06-11 | Nonaqueous electrolyte cell |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55165581A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57100652A (en) * | 1981-07-13 | 1982-06-22 | Olympus Optical Co Ltd | Head switching mechanism of auto reverse tape recorder |
JPS63211566A (en) * | 1988-02-08 | 1988-09-02 | Sanyo Electric Co Ltd | Manufacture of positive electrode for nonaqueous electrolyte battery |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4148977A (en) * | 1978-03-22 | 1979-04-10 | Electrochimica Corporation | Galvanic cell employing copper ore active cathode materials |
-
1979
- 1979-06-11 JP JP7366679A patent/JPS55165581A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4148977A (en) * | 1978-03-22 | 1979-04-10 | Electrochimica Corporation | Galvanic cell employing copper ore active cathode materials |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57100652A (en) * | 1981-07-13 | 1982-06-22 | Olympus Optical Co Ltd | Head switching mechanism of auto reverse tape recorder |
JPS63211566A (en) * | 1988-02-08 | 1988-09-02 | Sanyo Electric Co Ltd | Manufacture of positive electrode for nonaqueous electrolyte battery |
Also Published As
Publication number | Publication date |
---|---|
JPS6222227B2 (en) | 1987-05-16 |
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