CH238752A - Sperrschichtelektrodensystem mit mindestens einem in die Sperrschicht eingebetteten Gitter. - Google Patents
Sperrschichtelektrodensystem mit mindestens einem in die Sperrschicht eingebetteten Gitter.Info
- Publication number
- CH238752A CH238752A CH238752DA CH238752A CH 238752 A CH238752 A CH 238752A CH 238752D A CH238752D A CH 238752DA CH 238752 A CH238752 A CH 238752A
- Authority
- CH
- Switzerland
- Prior art keywords
- barrier
- electrode system
- grid embedded
- barrier layer
- grid
- Prior art date
Links
- 230000004888 barrier function Effects 0.000 title 2
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/06—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising selenium or tellurium in uncombined form other than as impurities in semiconductor bodies of other materials
- H01L21/14—Treatment of the complete device, e.g. by electroforming to form a barrier
- H01L21/145—Ageing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/06—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising selenium or tellurium in uncombined form other than as impurities in semiconductor bodies of other materials
- H01L21/10—Preliminary treatment of the selenium or tellurium, its application to the foundation plate, or the subsequent treatment of the combination
- H01L21/108—Provision of discrete insulating layers, i.e. non-genetic barrier layers
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Gerontology & Geriatric Medicine (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biotechnology (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL238752X | 1941-04-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH238752A true CH238752A (de) | 1945-08-15 |
Family
ID=19780425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH238752D CH238752A (de) | 1941-04-21 | 1942-04-21 | Sperrschichtelektrodensystem mit mindestens einem in die Sperrschicht eingebetteten Gitter. |
Country Status (2)
Country | Link |
---|---|
US (1) | US2456758A (de) |
CH (1) | CH238752A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3204159A (en) * | 1960-09-14 | 1965-08-31 | Bramley Jenny | Rectifying majority carrier device |
US3153154A (en) * | 1962-02-13 | 1964-10-13 | James J Murray | Grid controlled transistor device |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR802364A (fr) * | 1935-03-09 | 1936-09-03 | Philips Nv | Système d'électrodes à conductibilité dissymétrique |
GB500342A (en) * | 1937-09-18 | 1939-02-07 | British Thomson Houston Co Ltd | Improvements relating to dry surface-contact electric rectifiers |
GB500344A (en) * | 1937-09-22 | 1939-02-07 | British Thomson Houston Co Ltd | Improvements in and relating to dry surface-contact electric rectifiers |
GB500180A (en) * | 1937-09-23 | 1939-02-03 | British Thomson Houston Co Ltd | Improvements in and relating to dry surface contact electric rectifiers |
BE436972A (de) * | 1938-11-15 | |||
NL60402C (de) * | 1940-07-03 |
-
1942
- 1942-04-21 CH CH238752D patent/CH238752A/de unknown
-
1945
- 1945-08-28 US US613153A patent/US2456758A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US2456758A (en) | 1948-12-21 |
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