FR2445628A1 - Pile electrochimique primaire a anode au lithium et cathode au sulfate de plomb - Google Patents
Pile electrochimique primaire a anode au lithium et cathode au sulfate de plombInfo
- Publication number
- FR2445628A1 FR2445628A1 FR7931597A FR7931597A FR2445628A1 FR 2445628 A1 FR2445628 A1 FR 2445628A1 FR 7931597 A FR7931597 A FR 7931597A FR 7931597 A FR7931597 A FR 7931597A FR 2445628 A1 FR2445628 A1 FR 2445628A1
- Authority
- FR
- France
- Prior art keywords
- cathode
- lithium anode
- electrochemical cell
- lead sulphate
- primary electrochemical
- 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
- H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
-
- 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
- H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
Selon l'invention, l'anode au lithium et la cathode au sulfate de plomb, qui sont disposées à une distance déterminée l'une de l'autre, sont en contact avec une solution électrolytique comprenant un sel de lithium dissociable dissous dans un solvant organique liquide. Selon un mode de réalisation, un moyen indicateur de la fin de la durée de vie de la pile est réalisé en incluant du sulfure de plomb dans les matériaux constituant la cathode. Application aux piles délivrant 1,5 volt.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/973,648 US4176214A (en) | 1978-12-26 | 1978-12-26 | Lithium-lead sulfate primary electrochemical cell |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2445628A1 true FR2445628A1 (fr) | 1980-07-25 |
FR2445628B3 FR2445628B3 (fr) | 1981-12-11 |
Family
ID=25521106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7931597A Granted FR2445628A1 (fr) | 1978-12-26 | 1979-12-24 | Pile electrochimique primaire a anode au lithium et cathode au sulfate de plomb |
Country Status (6)
Country | Link |
---|---|
US (1) | US4176214A (fr) |
CA (1) | CA1123898A (fr) |
DE (1) | DE2951520A1 (fr) |
DK (1) | DK552379A (fr) |
FR (1) | FR2445628A1 (fr) |
GB (1) | GB2038537B (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4279972A (en) * | 1979-08-27 | 1981-07-21 | Duracell International Inc. | Non-aqueous electrolyte cell |
FR2466872B1 (fr) * | 1979-10-02 | 1986-03-07 | Celsa Composants Electr Sa | Pile au lithium. bioxyde de manganese et procede de realisation d'une telle pile |
US4399204A (en) * | 1981-06-30 | 1983-08-16 | Union Carbide Corporation | Solid cathode comprising a lead fluoride/tin fluoride compound |
US4981672A (en) * | 1983-06-27 | 1991-01-01 | Voltaix, Inc. | Composite coating for electrochemical electrode and method |
US4880714A (en) * | 1989-02-27 | 1989-11-14 | Duracell Inc. | Method for preparing non-aqueous electrolytes |
CA2098531C (fr) * | 1992-06-17 | 1997-12-23 | Keiichi Yokoyama | Solvant pour electrolyte d'accumulateur, electrolyte d'accumulateur contenant le solvant, et accumulateur a electrolyte non aqueux contenant cet electrolyte |
US7465521B2 (en) * | 2004-12-08 | 2008-12-16 | Greatbatch Ltd. | Nickel-based alloys as positive electrode support materials in electrochemical cells containing nonaqueous electrolytes |
DE102012224324B4 (de) * | 2012-12-21 | 2021-10-07 | Vitesco Technologies GmbH | Batteriezelle, Elektrodenmaterialschichtstapel und Verwendung eines Elektrodenmaterialschichtstapel in einer Batteriezelle |
CN104716298A (zh) * | 2015-02-15 | 2015-06-17 | 天能集团江苏科技有限公司 | LiNixCoyMn1-x-yO2无酸铅锂二次电池正极板及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2288401A1 (fr) * | 1974-10-17 | 1976-05-14 | Accumulateurs Fixes | Generateur electrochimique |
DE2516704C3 (de) * | 1975-04-16 | 1981-07-02 | Varta Batterie Ag, 3000 Hannover | Galvanisches Element mit einer negativen Elektrode aus Leichtmetall, einem nichtwäßrigen Elektrolyten und einer positiven Elektrode |
US4049892A (en) * | 1976-12-27 | 1977-09-20 | Union Carbide Corporation | Non-aqueous cell having as cathode a mixture of lead dioxide and lead monoxide and/or lead particles |
-
1978
- 1978-12-26 US US05/973,648 patent/US4176214A/en not_active Expired - Lifetime
-
1979
- 1979-12-13 CA CA341,849A patent/CA1123898A/fr not_active Expired
- 1979-12-20 DE DE19792951520 patent/DE2951520A1/de not_active Withdrawn
- 1979-12-21 DK DK552379A patent/DK552379A/da not_active Application Discontinuation
- 1979-12-21 GB GB7944121A patent/GB2038537B/en not_active Expired
- 1979-12-24 FR FR7931597A patent/FR2445628A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
US4176214A (en) | 1979-11-27 |
GB2038537A (en) | 1980-07-23 |
FR2445628B3 (fr) | 1981-12-11 |
DK552379A (da) | 1980-06-27 |
GB2038537B (en) | 1983-06-15 |
DE2951520A1 (de) | 1980-07-10 |
CA1123898A (fr) | 1982-05-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |