FR915811A - Redresseurs au sélénium et analogues - Google Patents
Redresseurs au sélénium et analoguesInfo
- Publication number
- FR915811A FR915811A FR915811DA FR915811A FR 915811 A FR915811 A FR 915811A FR 915811D A FR915811D A FR 915811DA FR 915811 A FR915811 A FR 915811A
- Authority
- FR
- France
- Prior art keywords
- selenium rectifiers
- rectifiers
- selenium
- 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 1
- 229910052711 selenium Inorganic materials 0.000 title 1
- 239000011669 selenium Substances 0.000 title 1
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
- H01L21/10—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
-
- 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
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02367—Substrates
- H01L21/0237—Materials
- H01L21/02425—Conductive materials, e.g. metallic silicides
-
- 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
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02518—Deposited layers
- H01L21/02521—Materials
-
- 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
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
- H01L21/02623—Liquid deposition
- H01L21/02625—Liquid deposition using melted materials
-
- 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
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02656—Special treatments
- H01L21/02664—Aftertreatments
- H01L21/02667—Crystallisation or recrystallisation of non-monocrystalline semiconductor materials, e.g. regrowth
Landscapes
- Engineering & Computer Science (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biotechnology (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US501532A US2386750A (en) | 1943-09-08 | 1943-09-08 | Selenium cell |
Publications (1)
Publication Number | Publication Date |
---|---|
FR915811A true FR915811A (fr) | 1946-11-19 |
Family
ID=23993939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR915811D Expired FR915811A (fr) | 1943-09-08 | 1945-10-13 | Redresseurs au sélénium et analogues |
Country Status (5)
Country | Link |
---|---|
US (1) | US2386750A (fr) |
BE (1) | BE461544A (fr) |
CH (1) | CH259585A (fr) |
FR (1) | FR915811A (fr) |
GB (1) | GB591412A (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE478832A (fr) * | 1942-07-02 | 1900-01-01 | ||
US2452603A (en) * | 1944-04-08 | 1948-11-02 | Standard Telephones Cables Ltd | Metal contact rectifier |
BE515174A (fr) * | 1951-10-29 | |||
US2766157A (en) * | 1953-01-15 | 1956-10-09 | Preformed Line Products Co | Method of protecting and connecting mating electrical conductor members |
GB795475A (en) * | 1955-06-15 | 1958-05-21 | Westinghouse Brake & Signal | Selenium rectifier |
US3204159A (en) * | 1960-09-14 | 1965-08-31 | Bramley Jenny | Rectifying majority carrier device |
DE1956402A1 (de) * | 1969-11-10 | 1971-06-24 | Tamag Basel Ag | Verfahren zur Herstellung einer Tabakfolie und Vorrichtung zur Ausuebung dieses Verfahrens |
-
0
- BE BE461544D patent/BE461544A/xx unknown
-
1943
- 1943-09-08 US US501532A patent/US2386750A/en not_active Expired - Lifetime
-
1944
- 1944-11-24 GB GB23444/44A patent/GB591412A/en not_active Expired
-
1945
- 1945-06-14 CH CH259585D patent/CH259585A/de unknown
- 1945-10-13 FR FR915811D patent/FR915811A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH259585A (de) | 1949-01-31 |
BE461544A (fr) | 1900-01-01 |
US2386750A (en) | 1945-10-16 |
GB591412A (en) | 1947-08-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR988428A (fr) | Redresseurs au sélénium | |
FR915811A (fr) | Redresseurs au sélénium et analogues | |
FR938195A (fr) | Supports de cristaux et analogues | |
FR930147A (fr) | Dispositif téléphonique ou dispositif analogue | |
FR938208A (fr) | Redresseurs et analogues | |
FR916579A (fr) | Redresseurs au sélénium et analogues | |
CH252906A (fr) | Elément redresseur au sélénium. | |
FR938196A (fr) | Redresseurs et analogues | |
FR54403E (fr) | Perfectionnements aux appareils de projection et analogues | |
FR915180A (fr) | Perfectionnements aux redresseurs au selenium | |
FR896569A (fr) | Perfectionnements aux casse-noix et articles analogues | |
FR981413A (fr) | Perfectionnements au télécinématographe | |
FR900803A (fr) | Objet cosmétique | |
CH254386A (de) | Metall-Trockengleichrichter. | |
FR980337A (fr) | Jupe-culotte | |
AT183613B (de) | Treibriemen | |
ES172935A2 (es) | Mejoras introducidas en la patente principal | |
FR895352A (fr) | Valves thermioniques et redresseurs | |
ES164335A1 (es) | Un perfeccionamiento en la construcción de hidroextractores centrífugos | |
FR896015A (fr) | Redresseur au sélénium | |
FR902910A (fr) | étau pour scies et analogues | |
FR905744A (fr) | Silencieux | |
ES8821Y (es) | Dispositivo sujetador. | |
FR986669A (fr) | Courroie | |
ES162343A2 (es) | MEJORAS INTRODUCIDAS EN EL OBJETO DE LA PATENTE PRINCIPAL Ns 162332 |