JPS56136464A - Method of producing positive active material for nonaqueous battery - Google Patents
Method of producing positive active material for nonaqueous batteryInfo
- Publication number
- JPS56136464A JPS56136464A JP3972880A JP3972880A JPS56136464A JP S56136464 A JPS56136464 A JP S56136464A JP 3972880 A JP3972880 A JP 3972880A JP 3972880 A JP3972880 A JP 3972880A JP S56136464 A JPS56136464 A JP S56136464A
- Authority
- JP
- Japan
- Prior art keywords
- mno2
- positive electrode
- heat treatment
- hydroxide
- desirable
- 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
- 239000007774 positive electrode material Substances 0.000 title 1
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 abstract 10
- 238000010438 heat treatment Methods 0.000 abstract 4
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 3
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract 1
- 239000006230 acetylene black Substances 0.000 abstract 1
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 1
- 239000000920 calcium hydroxide Substances 0.000 abstract 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 1
- 235000011116 calcium hydroxide Nutrition 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 230000000887 hydrating effect Effects 0.000 abstract 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 abstract 1
- 239000000347 magnesium hydroxide Substances 0.000 abstract 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 abstract 1
- 235000012254 magnesium hydroxide Nutrition 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- UUCCCPNEFXQJEL-UHFFFAOYSA-L strontium dihydroxide Chemical compound [OH-].[OH-].[Sr+2] UUCCCPNEFXQJEL-UHFFFAOYSA-L 0.000 abstract 1
- 229910001866 strontium hydroxide Inorganic materials 0.000 abstract 1
- 230000008961 swelling Effects 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
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
- H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
-
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3972880A JPS56136464A (en) | 1980-03-27 | 1980-03-27 | Method of producing positive active material for nonaqueous battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3972880A JPS56136464A (en) | 1980-03-27 | 1980-03-27 | Method of producing positive active material for nonaqueous battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56136464A true JPS56136464A (en) | 1981-10-24 |
| JPH0127550B2 JPH0127550B2 (enrdf_load_stackoverflow) | 1989-05-30 |
Family
ID=12561032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3972880A Granted JPS56136464A (en) | 1980-03-27 | 1980-03-27 | Method of producing positive active material for nonaqueous battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56136464A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59112573A (ja) * | 1982-12-06 | 1984-06-29 | ユニオン，カ−バイド，コ−ポレ−シヨン | 二酸化マンガン含有非水性電池用アルカリ土類金属添加剤 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6324301A (ja) * | 1987-05-28 | 1988-02-01 | Toshiba Corp | プロセス制御装置 |
-
1980
- 1980-03-27 JP JP3972880A patent/JPS56136464A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6324301A (ja) * | 1987-05-28 | 1988-02-01 | Toshiba Corp | プロセス制御装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59112573A (ja) * | 1982-12-06 | 1984-06-29 | ユニオン，カ−バイド，コ−ポレ−シヨン | 二酸化マンガン含有非水性電池用アルカリ土類金属添加剤 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0127550B2 (enrdf_load_stackoverflow) | 1989-05-30 |
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