FR2508239A2 - Generateurs electrochimiques utilisant une composition vitreuse conductrice de cations alcalins - Google Patents
Generateurs electrochimiques utilisant une composition vitreuse conductrice de cations alcalins Download PDFInfo
- Publication number
- FR2508239A2 FR2508239A2 FR8111902A FR8111902A FR2508239A2 FR 2508239 A2 FR2508239 A2 FR 2508239A2 FR 8111902 A FR8111902 A FR 8111902A FR 8111902 A FR8111902 A FR 8111902A FR 2508239 A2 FR2508239 A2 FR 2508239A2
- Authority
- FR
- France
- Prior art keywords
- electrolyte
- cathode
- active material
- lithium
- positive active
- 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
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 16
- 239000003792 electrolyte Substances 0.000 title claims abstract description 15
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 239000000843 powder Substances 0.000 title claims abstract description 7
- 150000001768 cations Chemical class 0.000 title claims description 3
- 238000005056 compaction Methods 0.000 title 1
- 239000007774 positive electrode material Substances 0.000 claims abstract description 16
- 239000000203 mixture Substances 0.000 claims abstract description 13
- 239000007784 solid electrolyte Substances 0.000 claims abstract description 12
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910001216 Li2S Inorganic materials 0.000 claims abstract description 6
- 229910003092 TiS2 Inorganic materials 0.000 claims abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 4
- 239000010439 graphite Substances 0.000 claims abstract description 4
- 229910005896 NiPS3 Inorganic materials 0.000 claims abstract description 3
- ZNOKGRXACCSDPY-UHFFFAOYSA-N tungsten(VI) oxide Inorganic materials O=[W](=O)=O ZNOKGRXACCSDPY-UHFFFAOYSA-N 0.000 claims abstract description 3
- 150000001875 compounds Chemical class 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 239000011149 active material Substances 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000011532 electronic conductor Substances 0.000 claims description 2
- 229920001971 elastomer Polymers 0.000 abstract description 3
- 239000000806 elastomer Substances 0.000 abstract description 3
- 239000010935 stainless steel Substances 0.000 abstract description 3
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 2
- 239000000470 constituent Substances 0.000 abstract description 2
- 239000011159 matrix material Substances 0.000 abstract description 2
- 239000010959 steel Substances 0.000 abstract description 2
- 150000004820 halides Chemical class 0.000 abstract 2
- -1 lithium halide Chemical class 0.000 abstract 1
- 239000000463 material Substances 0.000 description 5
- 229910016320 bLi2S Inorganic materials 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000008188 pellet Substances 0.000 description 4
- 238000006722 reduction reaction Methods 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 239000010406 cathode material Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 125000001309 chloro group Chemical group Cl* 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 229910052740 iodine Chemical group 0.000 description 2
- 239000011630 iodine Chemical group 0.000 description 2
- 239000007773 negative electrode material Substances 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 229910007857 Li-Al Inorganic materials 0.000 description 1
- 229910008447 Li—Al Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000006056 electrooxidation reaction Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000004017 vitrification 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
- H01M4/36—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
-
- 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
-
- 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
- H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Primary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8111902A FR2508239A2 (fr) | 1981-06-17 | 1981-06-17 | Generateurs electrochimiques utilisant une composition vitreuse conductrice de cations alcalins |
| US06/386,228 US4444857A (en) | 1981-06-17 | 1982-06-08 | Electrochemical cell including a solid electrolyte made from a cation conductive vitreous compound |
| JP10367182A JPS581974A (ja) | 1981-06-17 | 1982-06-16 | 電気化学的発電機 |
| EP82105276A EP0068307B1 (fr) | 1981-06-17 | 1982-06-16 | Générateurs électrochimiques comportant un électrolyte solide formé par une composition vitreuse conductrice de cations |
| AT82105276T ATE20790T1 (de) | 1981-06-17 | 1982-06-16 | Elektrochemische generatoren mit festelektrolyten aus kationenleitenden glasartigen verbindungen. |
| DE8282105276T DE3272009D1 (en) | 1981-06-17 | 1982-06-16 | Electrochemical generators comprising a solid electrolyte constituted by a cation conducting vitreous composition |
| IL66068A IL66068A (en) | 1981-06-17 | 1982-06-16 | Electrochemical cell including a solid electrolyte made from a cation conductive vitreous compound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8111902A FR2508239A2 (fr) | 1981-06-17 | 1981-06-17 | Generateurs electrochimiques utilisant une composition vitreuse conductrice de cations alcalins |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2508239A2 true FR2508239A2 (fr) | 1982-12-24 |
| FR2508239B2 FR2508239B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1984-08-24 |
Family
ID=9259615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8111902A Granted FR2508239A2 (fr) | 1981-06-17 | 1981-06-17 | Generateurs electrochimiques utilisant une composition vitreuse conductrice de cations alcalins |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS581974A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| FR (1) | FR2508239A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113903886A (zh) * | 2021-11-15 | 2022-01-07 | 珠海冠宇电池股份有限公司 | 一种负极片及包括该负极片的锂离子电池 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4599284A (en) * | 1985-10-01 | 1986-07-08 | Union Carbide Corporation | Vitreous phosphorus oxide-sulfide solid lithium electrolyte |
| CN103443864B (zh) * | 2011-03-23 | 2016-01-13 | 雅马哈发动机株式会社 | 导电性组成物、分散系、导电性组成物的制造方法以及固体电解质电池 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2269203A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-04-25 | 1975-11-21 | Mallory & Co Inc P R | |
| FR2389245A1 (fr) * | 1977-04-25 | 1978-11-24 | Mallory & Co Inc P R | Element electrochimique avec electrolyte et electrodes solides |
| FR2389247A1 (fr) * | 1977-04-25 | 1978-11-24 | Mallory & Co Inc P R | Cathode pour elements a electrolyte solide |
| JPS5465334A (en) * | 1977-10-14 | 1979-05-25 | Accumulateurs Fixes | Battery |
| GB2035671A (en) * | 1978-11-22 | 1980-06-18 | Saft Leclanche | Solid positive active material for high specific energy electric cells |
-
1981
- 1981-06-17 FR FR8111902A patent/FR2508239A2/fr active Granted
-
1982
- 1982-06-16 JP JP10367182A patent/JPS581974A/ja active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2269203A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-04-25 | 1975-11-21 | Mallory & Co Inc P R | |
| FR2389245A1 (fr) * | 1977-04-25 | 1978-11-24 | Mallory & Co Inc P R | Element electrochimique avec electrolyte et electrodes solides |
| FR2389247A1 (fr) * | 1977-04-25 | 1978-11-24 | Mallory & Co Inc P R | Cathode pour elements a electrolyte solide |
| JPS5465334A (en) * | 1977-10-14 | 1979-05-25 | Accumulateurs Fixes | Battery |
| GB2035671A (en) * | 1978-11-22 | 1980-06-18 | Saft Leclanche | Solid positive active material for high specific energy electric cells |
Non-Patent Citations (2)
| Title |
|---|
| CA1979 * |
| EXBK/80 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113903886A (zh) * | 2021-11-15 | 2022-01-07 | 珠海冠宇电池股份有限公司 | 一种负极片及包括该负极片的锂离子电池 |
| CN113903886B (zh) * | 2021-11-15 | 2023-02-28 | 珠海冠宇电池股份有限公司 | 一种负极片及包括该负极片的锂离子电池 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2508239B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1984-08-24 |
| JPS581974A (ja) | 1983-01-07 |
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