GB566833A - Selenium cell and method of making it - Google Patents
Selenium cell and method of making itInfo
- Publication number
- GB566833A GB566833A GB9837/43A GB983743A GB566833A GB 566833 A GB566833 A GB 566833A GB 9837/43 A GB9837/43 A GB 9837/43A GB 983743 A GB983743 A GB 983743A GB 566833 A GB566833 A GB 566833A
- Authority
- GB
- United Kingdom
- Prior art keywords
- selenium
- cell
- electrolyte
- acid
- june
- 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
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 title abstract 6
- 229910052711 selenium Inorganic materials 0.000 title abstract 6
- 239000011669 selenium Substances 0.000 title abstract 6
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000002253 acid Substances 0.000 abstract 3
- 239000003792 electrolyte Substances 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 1
- 239000010931 gold Substances 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/20—Light-sensitive devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Secondary Cells (AREA)
Abstract
566,833. Selenium cells ; rectifiers. STANDARD TELEPHONES & CABLES, Ltd. June 18, 1943, No. 9837. Convention date, June 24, 1942. [Class 40 (iii)] [Also in Group XXXVI] A selenium cell or a rectifier is made with a seleniumcoated metal plate immersed in an acid solution and having on the surface of the selenium coating a layer containing hydrogen and selenium, said layer having been formed by evolving hydrogen from the said coated plate in an electrolytic cell containing an acid electrolyte. In the cell shown in Fig. 1, the selenium-coated plate 12 is immersed in an acid electrolyte 13 as a cathode 12 opposite an anode 11, which may be of platinum, gold, carbon, palladium or nickel. The plates 11, 12 are connected by leads 9, 10 to terminals 5, 6, the leads being sealed in tubes 2, 3 extending down into the electrolyte which may be sulphuric acid and is contained in a glass vessel 1. In a modification, the casing of the cell is made fattish like a watch.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US566833XA | 1942-06-24 | 1942-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB566833A true GB566833A (en) | 1945-01-16 |
Family
ID=22005960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9837/43A Expired GB566833A (en) | 1942-06-24 | 1943-06-18 | Selenium cell and method of making it |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB566833A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE955974C (en) * | 1953-01-27 | 1957-01-10 | Standard Elek K Ag | Electrolyte for electrolytic capacitors |
-
1943
- 1943-06-18 GB GB9837/43A patent/GB566833A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE955974C (en) * | 1953-01-27 | 1957-01-10 | Standard Elek K Ag | Electrolyte for electrolytic capacitors |
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