GB962192A - A method of producing selenium rectifiers - Google Patents
A method of producing selenium rectifiersInfo
- Publication number
- GB962192A GB962192A GB33507/62A GB3350762A GB962192A GB 962192 A GB962192 A GB 962192A GB 33507/62 A GB33507/62 A GB 33507/62A GB 3350762 A GB3350762 A GB 3350762A GB 962192 A GB962192 A GB 962192A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrode
- selenium
- rectifiers
- selenide
- selenium rectifiers
- 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 5
- 229910052711 selenium Inorganic materials 0.000 title abstract 5
- 239000011669 selenium Substances 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 abstract 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 150000003346 selenoethers Chemical class 0.000 abstract 2
- 239000004411 aluminium Substances 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 238000007598 dipping method Methods 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
- H10D48/01—Manufacture or treatment
- H10D48/04—Manufacture or treatment of devices having bodies comprising selenium or tellurium in uncombined form
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
- H10D48/01—Manufacture or treatment
- H10D48/04—Manufacture or treatment of devices having bodies comprising selenium or tellurium in uncombined form
- H10D48/043—Preliminary treatment of the selenium or tellurium, its application to foundation plates or the subsequent treatment of the combination
- H10D48/0431—Application of the selenium or tellurium to the foundation plate
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D99/00—Subject matter not provided for in other groups of this subclass
Landscapes
- Light Receiving Elements (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Abstract
962,192. Selenium rectifiers. LICENTIA PATENT - VERWALTUNGS - G.m.b.H. Aug. 31, 1962 [Sept. 5, 1961], No. 33507/62. Heading H1K. In a method of producing selenium rectifiers a metallic selenide layer is provided between the metallic carrier electrode and the semi-conductor layer by dipping the electrode in a hydrazine solution containing selenium. An arrangement is described in which the base electrode of iron or aluminium is galvanically nickel-plated and then dipped in a hydrazine bath containing selenium, resulting in a uniform layer of selenide being formed on the electrode. Examples of reagent strength variations yielding comparable results are given.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL39935A DE1141028B (en) | 1961-09-05 | 1961-09-05 | Process for the manufacture of selenium rectifiers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB962192A true GB962192A (en) | 1964-07-01 |
Family
ID=7268864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB33507/62A Expired GB962192A (en) | 1961-09-05 | 1962-08-31 | A method of producing selenium rectifiers |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH432657A (en) |
| DE (1) | DE1141028B (en) |
| GB (1) | GB962192A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1276213B (en) * | 1965-03-15 | 1968-08-29 | Licentia Gmbh | Method of manufacturing a selenium rectifier |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE724888C (en) * | 1936-05-30 | 1942-09-09 | Siemens Ag | Method of manufacturing selenium rectifiers |
| BE481454A (en) * | 1941-07-12 |
-
1961
- 1961-09-05 DE DEL39935A patent/DE1141028B/en active Pending
-
1962
- 1962-08-20 CH CH992362A patent/CH432657A/en unknown
- 1962-08-31 GB GB33507/62A patent/GB962192A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH432657A (en) | 1967-03-31 |
| DE1141028B (en) | 1962-12-13 |
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