IE792479L - Electrochemical generator - Google Patents
Electrochemical generatorInfo
- Publication number
- IE792479L IE792479L IE792479A IE247979A IE792479L IE 792479 L IE792479 L IE 792479L IE 792479 A IE792479 A IE 792479A IE 247979 A IE247979 A IE 247979A IE 792479 L IE792479 L IE 792479L
- Authority
- IE
- Ireland
- Prior art keywords
- electrochemical generator
- iron
- compounds
- mixtures
- zero
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 1
- VRWKTAYJTKRVCU-UHFFFAOYSA-N iron(6+);hexacyanide Chemical compound [Fe+6].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] VRWKTAYJTKRVCU-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000011255 nonaqueous electrolyte Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 239000007774 positive electrode material Substances 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
- H01M4/58—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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C3/00—Cyanogen; Compounds thereof
- C01C3/08—Simple or complex cyanides of metals
- C01C3/12—Simple or complex iron cyanides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/40—Electric properties
-
- 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)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
1. Secondary electrochemical generator employing a non-aqueous electrolyte, characterized in that its positive active material is chosen out of the group formed by iron hexacyanoferrate, by the compounds derived therefrom by at least partial replacement of the iron by other elements of the groups 4A, 5A, 6A, 7A and 8 of the periodic table and which have at least two stable oxidation states other than zero, and mixtures of these compounds.
[EP0012943A1]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7835777A FR2445034A1 (en) | 1978-12-20 | 1978-12-20 | REVERSIBLE POSITIVE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY ELECTROCHEMICAL GENERATOR |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE792479L true IE792479L (en) | 1980-06-20 |
| IE48721B1 IE48721B1 (en) | 1985-05-01 |
Family
ID=9216343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE2479/79A IE48721B1 (en) | 1978-12-20 | 1979-12-19 | Secondary electrochemical generator employing a non-aqueous electrolyte |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0012943B1 (en) |
| JP (1) | JPS5586069A (en) |
| AR (1) | AR224751A1 (en) |
| AT (1) | ATE3739T1 (en) |
| AU (1) | AU523604B2 (en) |
| BR (1) | BR7908356A (en) |
| CA (1) | CA1138029A (en) |
| DE (1) | DE2965645D1 (en) |
| DK (1) | DK544179A (en) |
| ES (1) | ES487119A1 (en) |
| FR (1) | FR2445034A1 (en) |
| IE (1) | IE48721B1 (en) |
| NO (1) | NO794116L (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58121559A (en) * | 1982-01-14 | 1983-07-19 | Seiko Instr & Electronics Ltd | Battery |
| JPS603862A (en) * | 1983-06-22 | 1985-01-10 | Seiko Instr & Electronics Ltd | secondary battery |
| IL120784A (en) * | 1997-05-05 | 2000-08-31 | Chemergy Ltd | Iron based sulfur battery |
| JP5937941B2 (en) * | 2012-10-04 | 2016-06-22 | 日本電信電話株式会社 | Sodium secondary battery |
| US9287589B2 (en) * | 2013-04-10 | 2016-03-15 | Alveo Energy, Inc. | Cosolvent electrolytes for electrochemical devices |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR34419E (en) * | 1929-06-18 | |||
| NL6513662A (en) * | 1965-10-22 | 1967-04-24 | ||
| GB1217804A (en) * | 1968-07-15 | 1970-12-31 | Du Pont | Voltaic cells and half-cells useful therefor |
| JPS4943997B1 (en) * | 1969-03-31 | 1974-11-26 | ||
| FR2324127A1 (en) * | 1975-09-15 | 1977-04-08 | Accumulateurs Fixes | POSITIVE ACTIVE SUBSTANCE FOR SPECIFIC HIGH ENERGY BATTERIES |
-
1978
- 1978-12-20 FR FR7835777A patent/FR2445034A1/en active Granted
-
1979
- 1979-12-13 EP EP79105135A patent/EP0012943B1/en not_active Expired
- 1979-12-13 AT AT79105135T patent/ATE3739T1/en not_active IP Right Cessation
- 1979-12-13 DE DE7979105135T patent/DE2965645D1/en not_active Expired
- 1979-12-17 NO NO794116A patent/NO794116L/en unknown
- 1979-12-18 AR AR279331A patent/AR224751A1/en active
- 1979-12-18 AU AU53959/79A patent/AU523604B2/en not_active Ceased
- 1979-12-19 IE IE2479/79A patent/IE48721B1/en unknown
- 1979-12-19 BR BR7908356A patent/BR7908356A/en unknown
- 1979-12-19 CA CA000342254A patent/CA1138029A/en not_active Expired
- 1979-12-19 JP JP16418479A patent/JPS5586069A/en active Pending
- 1979-12-19 DK DK544179A patent/DK544179A/en unknown
- 1979-12-20 ES ES487119A patent/ES487119A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1138029A (en) | 1982-12-21 |
| BR7908356A (en) | 1980-09-16 |
| DE2965645D1 (en) | 1983-07-14 |
| AR224751A1 (en) | 1982-01-15 |
| IE48721B1 (en) | 1985-05-01 |
| FR2445034B1 (en) | 1981-01-02 |
| ES487119A1 (en) | 1980-09-16 |
| FR2445034A1 (en) | 1980-07-18 |
| ATE3739T1 (en) | 1983-06-15 |
| NO794116L (en) | 1980-06-23 |
| JPS5586069A (en) | 1980-06-28 |
| EP0012943A1 (en) | 1980-07-09 |
| EP0012943B1 (en) | 1983-06-08 |
| DK544179A (en) | 1980-06-21 |
| AU523604B2 (en) | 1982-08-05 |
| AU5395979A (en) | 1980-06-26 |
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