JPH0258737B2 - - Google Patents
Info
- Publication number
- JPH0258737B2 JPH0258737B2 JP55098351A JP9835180A JPH0258737B2 JP H0258737 B2 JPH0258737 B2 JP H0258737B2 JP 55098351 A JP55098351 A JP 55098351A JP 9835180 A JP9835180 A JP 9835180A JP H0258737 B2 JPH0258737 B2 JP H0258737B2
- Authority
- JP
- Japan
- Prior art keywords
- cobalt
- nickel
- hydroxide
- active material
- positive electrode
- 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.)
- Expired - Lifetime
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 30
- 229910052759 nickel Inorganic materials 0.000 claims description 15
- UBEWDCMIDFGDOO-UHFFFAOYSA-N cobalt(2+);cobalt(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[Co+2].[Co+3].[Co+3] UBEWDCMIDFGDOO-UHFFFAOYSA-N 0.000 claims description 14
- 229910021503 Cobalt(II) hydroxide Inorganic materials 0.000 claims description 12
- ASKVAEGIVYSGNY-UHFFFAOYSA-L cobalt(ii) hydroxide Chemical compound [OH-].[OH-].[Co+2] ASKVAEGIVYSGNY-UHFFFAOYSA-L 0.000 claims description 12
- 239000011149 active material Substances 0.000 claims description 11
- 239000000758 substrate Substances 0.000 claims description 6
- BFDHFSHZJLFAMC-UHFFFAOYSA-L nickel(ii) hydroxide Chemical compound [OH-].[OH-].[Ni+2] BFDHFSHZJLFAMC-UHFFFAOYSA-L 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 2
- 229910017052 cobalt Inorganic materials 0.000 description 11
- 239000010941 cobalt Substances 0.000 description 11
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 10
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(II) oxide Inorganic materials [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- IUYLTEAJCNAMJK-UHFFFAOYSA-N cobalt(2+);oxygen(2-) Chemical compound [O-2].[Co+2] IUYLTEAJCNAMJK-UHFFFAOYSA-N 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052793 cadmium Inorganic materials 0.000 description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 2
- 239000003518 caustics Substances 0.000 description 2
- 150000001868 cobalt Chemical class 0.000 description 2
- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 description 2
- 229910001981 cobalt nitrate Inorganic materials 0.000 description 2
- 229910000428 cobalt oxide Inorganic materials 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- DZUDZSQDKOESQQ-UHFFFAOYSA-N cobalt hydrogen peroxide Chemical compound [Co].OO DZUDZSQDKOESQQ-UHFFFAOYSA-N 0.000 description 1
- -1 cobalt nitrate Chemical class 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- KBJMLQFLOWQJNF-UHFFFAOYSA-N nickel(ii) nitrate Chemical compound [Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O KBJMLQFLOWQJNF-UHFFFAOYSA-N 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 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
- H01M4/24—Electrodes for alkaline accumulators
- H01M4/32—Nickel oxide or hydroxide electrodes
-
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9835180A JPS5723467A (en) | 1980-07-17 | 1980-07-17 | Nickel positive electrode for alkaline storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9835180A JPS5723467A (en) | 1980-07-17 | 1980-07-17 | Nickel positive electrode for alkaline storage battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5723467A JPS5723467A (en) | 1982-02-06 |
| JPH0258737B2 true JPH0258737B2 (lv) | 1990-12-10 |
Family
ID=14217466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9835180A Granted JPS5723467A (en) | 1980-07-17 | 1980-07-17 | Nickel positive electrode for alkaline storage battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5723467A (lv) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4894837A (lv) * | 1972-03-16 | 1973-12-06 | ||
| JPS51121743A (en) * | 1975-04-17 | 1976-10-25 | Matsushita Electric Ind Co Ltd | Method of producing nickel plate |
| JPS5344844A (en) * | 1976-08-26 | 1978-04-22 | Yardney Electric Corp | Heat treatment of nickel oxide for press shaped nickel electrode |
-
1980
- 1980-07-17 JP JP9835180A patent/JPS5723467A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4894837A (lv) * | 1972-03-16 | 1973-12-06 | ||
| JPS51121743A (en) * | 1975-04-17 | 1976-10-25 | Matsushita Electric Ind Co Ltd | Method of producing nickel plate |
| JPS5344844A (en) * | 1976-08-26 | 1978-04-22 | Yardney Electric Corp | Heat treatment of nickel oxide for press shaped nickel electrode |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5723467A (en) | 1982-02-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3624539B2 (ja) | ニッケル酸リチウム正極板の製造方法およびリチウム電池 | |
| JPH0349178B2 (lv) | ||
| US3288643A (en) | Process for making charged cadmium electrodes | |
| JP3010950B2 (ja) | アルカリ蓄電池およびその製造方法 | |
| JPH10125315A (ja) | アルカリ蓄電池用ニッケル電極 | |
| JPH0247824B2 (lv) | ||
| JPH0258737B2 (lv) | ||
| JP3623320B2 (ja) | ニッケル電極活物質及び該ニッケル電極活物質を使用したニッケル電極 | |
| JPH0221098B2 (lv) | ||
| JPH0745281A (ja) | アルカリ蓄電池用ニッケル電極とこれを用いたアルカリ蓄電池 | |
| JP4356119B2 (ja) | アルカリ蓄電池用焼結式ニッケル電極 | |
| JP2810460B2 (ja) | アルカリ蓄電池用正極板 | |
| JPS6023972A (ja) | 非水溶媒電池用正極 | |
| JPH02234356A (ja) | 密閉形アルカリ電池 | |
| JP3624508B2 (ja) | ニッケル酸リチウム正極板の製造方法およびリチウム電池 | |
| JPS63114061A (ja) | アルカリ蓄電池用焼結式ニツケル極の製法 | |
| JP2568971B2 (ja) | ニッケル−水素二次電池 | |
| JP2925578B2 (ja) | 蓄電池用極板の製造方法 | |
| JP2639915B2 (ja) | アルカリ蓄電池用ニツケル正極の製造方法 | |
| JP2932711B2 (ja) | アルカリ電池用水素吸蔵合金極の製造法 | |
| JPS6155746B2 (lv) | ||
| JP2692795B2 (ja) | アルカリ蓄電池用ペースト式カドミウム陰極 | |
| JPH0259587B2 (lv) | ||
| JPS63164162A (ja) | アルカリ蓄電池用カドミウム負極 | |
| JPS61124060A (ja) | アルカリ蓄電池用ペ−スト式正極板 |