FR2004044A1 - - Google Patents

Info

Publication number
FR2004044A1
FR2004044A1 FR6907598A FR6907598A FR2004044A1 FR 2004044 A1 FR2004044 A1 FR 2004044A1 FR 6907598 A FR6907598 A FR 6907598A FR 6907598 A FR6907598 A FR 6907598A FR 2004044 A1 FR2004044 A1 FR 2004044A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6907598A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19681639363 external-priority patent/DE1639363C3/en
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2004044A1 publication Critical patent/FR2004044A1/fr
Withdrawn legal-status Critical Current

Links

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)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Electron Sources, Ion Sources (AREA)
FR6907598A 1968-03-15 1969-03-17 Withdrawn FR2004044A1 (en)

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
FR2004044A1 true FR2004044A1 (en) 1969-11-14

Family

ID=5683999

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6907598A Withdrawn FR2004044A1 (en) 1968-03-15 1969-03-17

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110706989A (en) * 2019-10-30 2020-01-17 南京工程学院 Cs/NF3 activation method for improving stability of GaAs photocathode

Families Citing this family (6)

* Cited by examiner, † Cited by third party
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.
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)

* Cited by examiner, † Cited by third party
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.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110706989A (en) * 2019-10-30 2020-01-17 南京工程学院 Cs/NF3 activation method for improving stability of GaAs photocathode

Also Published As

Publication number Publication date
GB1207091A (en) 1970-09-30
CH489114A (en) 1970-04-15
DE1639363B2 (en) 1976-03-11
US3630587A (en) 1971-12-28
BE729828A (en) 1969-09-15
NL6903628A (en) 1969-09-17
DE1639363A1 (en) 1970-03-26
ES364745A1 (en) 1970-12-16

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Legal Events

Date Code Title Description
ST Notification of lapse