GB1599793A - Cathodes for solid electrolyte cells - Google Patents
Cathodes for solid electrolyte cells Download PDFInfo
- Publication number
- GB1599793A GB1599793A GB16383/78A GB1638378A GB1599793A GB 1599793 A GB1599793 A GB 1599793A GB 16383/78 A GB16383/78 A GB 16383/78A GB 1638378 A GB1638378 A GB 1638378A GB 1599793 A GB1599793 A GB 1599793A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cell
- mah
- cathode
- solid state
- solid
- 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
Links
- 239000007784 solid electrolyte Substances 0.000 title claims abstract description 20
- 239000007787 solid Substances 0.000 claims abstract description 39
- 229910052751 metal Inorganic materials 0.000 claims abstract description 24
- 239000002184 metal Substances 0.000 claims abstract description 24
- 150000004770 chalcogenides Chemical class 0.000 claims abstract description 11
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims description 13
- 239000006182 cathode active material Substances 0.000 claims description 13
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 12
- 229910052744 lithium Inorganic materials 0.000 claims description 12
- -1 lithium cations Chemical class 0.000 claims description 10
- HSZCZNFXUDYRKD-UHFFFAOYSA-M lithium iodide Chemical compound [Li+].[I-] HSZCZNFXUDYRKD-UHFFFAOYSA-M 0.000 claims description 9
- CFJRPNFOLVDFMJ-UHFFFAOYSA-N titanium disulfide Chemical compound S=[Ti]=S CFJRPNFOLVDFMJ-UHFFFAOYSA-N 0.000 claims description 9
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims description 7
- 239000010416 ion conductor Substances 0.000 claims description 6
- 239000007795 chemical reaction product Substances 0.000 claims description 5
- 230000036647 reaction Effects 0.000 claims description 5
- 239000011532 electronic conductor Substances 0.000 claims description 4
- 239000003623 enhancer Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims description 3
- 239000002482 conductive additive Substances 0.000 claims description 2
- OCDVSJMWGCXRKO-UHFFFAOYSA-N titanium(4+);disulfide Chemical group [S-2].[S-2].[Ti+4] OCDVSJMWGCXRKO-UHFFFAOYSA-N 0.000 claims description 2
- 150000002500 ions Chemical class 0.000 abstract description 3
- 239000011149 active material Substances 0.000 abstract description 2
- 210000004027 cell Anatomy 0.000 description 71
- 239000003792 electrolyte Substances 0.000 description 28
- 239000000463 material Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 239000010405 anode material Substances 0.000 description 3
- 239000010406 cathode material Substances 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 239000007772 electrode material Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 229910003002 lithium salt Inorganic materials 0.000 description 2
- 159000000002 lithium salts Chemical class 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 235000001055 magnesium Nutrition 0.000 description 2
- 229940091250 magnesium supplement Drugs 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 101100338242 Drosophila virilis His1.1 gene Proteins 0.000 description 1
- 229910004175 HfTe2 Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910016021 MoTe2 Inorganic materials 0.000 description 1
- 229910020039 NbSe2 Inorganic materials 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 229910004211 TaS2 Inorganic materials 0.000 description 1
- 229910004202 TaTe2 Inorganic materials 0.000 description 1
- 229910006247 ZrS2 Inorganic materials 0.000 description 1
- 229910006497 ZrTe2 Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002001 electrolyte material Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 229940021013 electrolyte solution Drugs 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000003574 free electron Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052961 molybdenite Inorganic materials 0.000 description 1
- 229910052982 molybdenum disulfide Inorganic materials 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002062 proliferating effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 150000004771 selenides Chemical class 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XSOKHXFFCGXDJZ-UHFFFAOYSA-N telluride(2-) Chemical compound [Te-2] XSOKHXFFCGXDJZ-UHFFFAOYSA-N 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
- H01M4/581—Chalcogenides or intercalation compounds thereof
-
- 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
-
- 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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Secondary Cells (AREA)
- Primary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Conductive Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79072677A | 1977-04-25 | 1977-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1599793A true GB1599793A (en) | 1981-10-07 |
Family
ID=25151581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16383/78A Expired GB1599793A (en) | 1977-04-25 | 1978-04-25 | Cathodes for solid electrolyte cells |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS53133728A (fr) |
| BE (1) | BE866318A (fr) |
| CA (1) | CA1093633A (fr) |
| CH (1) | CH633657A5 (fr) |
| DE (1) | DE2817702A1 (fr) |
| DK (1) | DK177078A (fr) |
| FR (1) | FR2389247B1 (fr) |
| GB (1) | GB1599793A (fr) |
| NL (1) | NL7804330A (fr) |
| SE (1) | SE7804647L (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0103470A1 (fr) * | 1982-09-13 | 1984-03-21 | Hitachi, Ltd. | Film à couche mince en disulfure de titane et procédé pour sa fabrication |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2508239A2 (fr) * | 1981-06-17 | 1982-12-24 | Gipelec | Generateurs electrochimiques utilisant une composition vitreuse conductrice de cations alcalins |
| FR2513817B1 (fr) * | 1981-09-30 | 1987-02-06 | Europ Agence Spatiale | Perfectionnements apportes aux piles et batteries |
| US8115282B2 (en) * | 2006-07-25 | 2012-02-14 | Adesto Technology Corporation | Memory cell device and method of manufacture |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1021844A (en) * | 1973-09-10 | 1977-11-29 | M. Stanley Whittingham | Rechargeable battery with chalcogenide cathode |
| US3959012A (en) * | 1974-04-25 | 1976-05-25 | P. R. Mallory & Co., Inc. | Composite cathode materials for solid state batteries |
| US3988164A (en) * | 1974-04-25 | 1976-10-26 | P. R. Mallory & Co., Inc. | Cathode material for solid state batteries |
| CA1045680A (fr) * | 1974-10-07 | 1979-01-02 | San-Cheng Lai | Electrode au lithium-silicium pour cellule rechargeable |
| JPS5812676A (ja) * | 1981-07-15 | 1983-01-24 | 松下電工株式会社 | 電気機器ケ−ス |
-
1978
- 1978-04-03 CA CA300,260A patent/CA1093633A/fr not_active Expired
- 1978-04-22 DE DE19782817702 patent/DE2817702A1/de not_active Ceased
- 1978-04-22 CH CH432578A patent/CH633657A5/de not_active IP Right Cessation
- 1978-04-24 FR FR7811998A patent/FR2389247B1/fr not_active Expired
- 1978-04-24 JP JP4863278A patent/JPS53133728A/ja active Pending
- 1978-04-24 DK DK177078A patent/DK177078A/da not_active Application Discontinuation
- 1978-04-24 SE SE7804647A patent/SE7804647L/xx unknown
- 1978-04-24 NL NL7804330A patent/NL7804330A/xx unknown
- 1978-04-25 GB GB16383/78A patent/GB1599793A/en not_active Expired
- 1978-04-25 BE BE2056904A patent/BE866318A/fr not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0103470A1 (fr) * | 1982-09-13 | 1984-03-21 | Hitachi, Ltd. | Film à couche mince en disulfure de titane et procédé pour sa fabrication |
Also Published As
| Publication number | Publication date |
|---|---|
| DK177078A (da) | 1978-10-26 |
| FR2389247A1 (fr) | 1978-11-24 |
| BE866318A (fr) | 1978-08-14 |
| NL7804330A (nl) | 1978-10-27 |
| CH633657A5 (en) | 1982-12-15 |
| DE2817702A1 (de) | 1978-10-26 |
| CA1093633A (fr) | 1981-01-13 |
| FR2389247B1 (fr) | 1986-03-28 |
| JPS53133728A (en) | 1978-11-21 |
| SE7804647L (sv) | 1978-10-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |