CH489114A - Method for manufacturing an electrical discharge tube with a photocathode, which consists of a strongly p-conducting A III-BV connection - Google Patents
Method for manufacturing an electrical discharge tube with a photocathode, which consists of a strongly p-conducting A III-BV connectionInfo
- Publication number
- CH489114A CH489114A CH374769A CH374769A CH489114A CH 489114 A CH489114 A CH 489114A CH 374769 A CH374769 A CH 374769A CH 374769 A CH374769 A CH 374769A CH 489114 A CH489114 A CH 489114A
- Authority
- CH
- Switzerland
- Prior art keywords
- photocathode
- strongly
- conducting
- iii
- manufacturing
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/02—Manufacture of electrodes or electrode systems
- H01J9/12—Manufacture of electrodes or electrode systems of photo-emissive cathodes; of secondary-emission electrodes
-
- 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
- H01L21/18—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 elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/26—Bombardment with radiation
- H01L21/263—Bombardment with radiation with high-energy radiation
- H01L21/265—Bombardment with radiation with high-energy radiation producing ion implantation
- H01L21/2654—Bombardment with radiation with high-energy radiation producing ion implantation in AIIIBV compounds
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
- Electron Sources, Ion Sources (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681639363 DE1639363C3 (en) | 1968-03-15 | 1968-03-15 | Process for the production of an electrical discharge tube with a photocathode, which consists of a strongly p-conducting AIII-BV connection |
Publications (1)
Publication Number | Publication Date |
---|---|
CH489114A true CH489114A (en) | 1970-04-15 |
Family
ID=5683999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH374769A CH489114A (en) | 1968-03-15 | 1969-03-12 | Method for manufacturing an electrical discharge tube with a photocathode, which consists of a strongly p-conducting A III-BV connection |
Country Status (7)
Country | Link |
---|---|
US (1) | US3630587A (en) |
BE (1) | BE729828A (en) |
CH (1) | CH489114A (en) |
ES (1) | ES364745A1 (en) |
FR (1) | FR2004044A1 (en) |
GB (1) | GB1207091A (en) |
NL (1) | NL6903628A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3837723A (en) * | 1971-11-03 | 1974-09-24 | Galileo Electro Optics Corp | Method for making hybrid radiant energy sensor with solid state element and transfer energy-sensitive, electron-emissive surface |
US3960421A (en) * | 1972-03-27 | 1976-06-01 | U.S. Philips Corporation | Method of manufacturing a non-thermally emitting electrode for an electric discharge tube |
NL8500596A (en) * | 1985-03-04 | 1986-10-01 | Philips Nv | DEVICE EQUIPPED WITH A SEMICONDUCTOR CATHOD. |
NL8501806A (en) * | 1985-06-24 | 1987-01-16 | Philips Nv | DEVICE FOR ELECTRON EMISSIONS EQUIPPED WITH A RESERVOIR WITH ELECTRON EXIT POTENTIAL REDUCING MATERIAL. |
CN110706989A (en) * | 2019-10-30 | 2020-01-17 | 南京工程学院 | Cs/NF3 activation method for improving stability of GaAs photocathode |
CN111261475B (en) * | 2020-01-29 | 2022-07-08 | 北方夜视技术股份有限公司 | Integrated multifunctional exhaust device for manufacturing photomultiplier and use method |
CN112908806B (en) * | 2021-01-16 | 2022-09-20 | 南京理工大学 | Electron source package |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL38911C (en) * | 1929-08-28 | |||
US2077633A (en) * | 1930-06-14 | 1937-04-20 | G M Laberateries Inc | Photoelectric tube |
US1988525A (en) * | 1930-11-21 | 1935-01-22 | Emi Ltd | Photo-electric tube |
NL44132C (en) * | 1934-07-26 | |||
US2237242A (en) * | 1938-01-05 | 1941-04-01 | Univ Illinois | Phototube |
US2529888A (en) * | 1946-06-29 | 1950-11-14 | Emi Ltd | Electron discharge device |
NL147572B (en) * | 1964-12-02 | 1975-10-15 | Philips Nv | ELECTRIC DISCHARGE TUBE WITH A PHOTO CATHOD. |
-
1969
- 1969-03-08 NL NL6903628A patent/NL6903628A/xx unknown
- 1969-03-11 US US806192A patent/US3630587A/en not_active Expired - Lifetime
- 1969-03-12 CH CH374769A patent/CH489114A/en not_active IP Right Cessation
- 1969-03-13 BE BE729828D patent/BE729828A/xx unknown
- 1969-03-13 ES ES364745A patent/ES364745A1/en not_active Expired
- 1969-03-17 FR FR6907598A patent/FR2004044A1/fr not_active Withdrawn
- 1969-03-17 GB GB03772/69A patent/GB1207091A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1207091A (en) | 1970-09-30 |
US3630587A (en) | 1971-12-28 |
ES364745A1 (en) | 1970-12-16 |
NL6903628A (en) | 1969-09-17 |
DE1639363A1 (en) | 1970-03-26 |
DE1639363B2 (en) | 1976-03-11 |
FR2004044A1 (en) | 1969-11-14 |
BE729828A (en) | 1969-09-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
PH15279A (en) | Method for forming tube with thickened socket end | |
CH550530A (en) | METHOD OF MANUFACTURING AN ELECTRICAL UNIT. | |
NL166151B (en) | METHOD FOR MANUFACTURING GRID ELECTRODES FOR ELECTRON TUBES. | |
AT278906B (en) | Method for manufacturing semiconductor components with contacts | |
CH489114A (en) | Method for manufacturing an electrical discharge tube with a photocathode, which consists of a strongly p-conducting A III-BV connection | |
CH473469A (en) | Method of making a multiple conductive feedthrough | |
CH503374A (en) | Method for connecting an integrated circuit with external electrical supply lines | |
CH484514A (en) | Semiconductor arrangement provided with an easily solderable contact electrode and method for its production | |
CH522953A (en) | Method for producing a semiconductor device with a metal-semiconductor contact and semiconductor device produced by this method | |
CH524248A (en) | Method for contacting a semiconductor body provided with a plurality of electrodes with the aid of a system of electrical leads made from sheet metal | |
CH474147A (en) | Method for producing an electrical discharge tube with a photocathode and electrical discharge tube produced according to the method | |
AT258364B (en) | Method for manufacturing semiconductor devices | |
AT259092B (en) | Method for manufacturing an anode for electrolytic capacitors | |
CH468095A (en) | Process for the electrical connection of the ends of two conductors, at least one of which consists of a hard superconducting material, as well as an electrical connection produced according to this process | |
IL34243A0 (en) | Method and apparatus for driving a rod or a pipe,more particularly an earth electrode,into the ground | |
IT955496B (en) | METHOD FOR MANUFACTURING AN END CONDUCTIVE NETWORK | |
DE1800347B2 (en) | METHOD OF MANUFACTURING A SEMICONDUCTOR ARRANGEMENT | |
AT261766B (en) | Method for manufacturing a drifted semiconductor detector | |
AT280449B (en) | Process for coating an electrode | |
CH468721A (en) | Method for the simultaneous manufacture of a multiplicity of semiconductor components | |
CH527490A (en) | Method for manufacturing CdS photoresistors | |
BG15880A3 (en) | METHOD FOR OBTAINING NEW, UNSATURATED AMINOSTEROIDS | |
CH483928A (en) | Method for manufacturing a type drum | |
AT295965B (en) | PROCESS FOR MANUFACTURING SEAMLESS TUBES FROM HOLLOW BODIES | |
AT259016B (en) | Method for manufacturing semiconductor devices |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |