CA960552A - Method of doping the surface of a metal-oxygen compound and article comprising a metal-oxygen compound thus doped - Google Patents

Method of doping the surface of a metal-oxygen compound and article comprising a metal-oxygen compound thus doped

Info

Publication number
CA960552A
CA960552A CA136,270A CA136270A CA960552A CA 960552 A CA960552 A CA 960552A CA 136270 A CA136270 A CA 136270A CA 960552 A CA960552 A CA 960552A
Authority
CA
Canada
Prior art keywords
metal
oxygen compound
doping
doped
article
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
Application number
CA136,270A
Other languages
English (en)
Other versions
CA136270S (en
Inventor
Alexander H. Boonstra
Paulus P.M. Schampers
Adriaan Netten
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
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA960552A publication Critical patent/CA960552A/en
Expired 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
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/233—Manufacture of photoelectric screens or charge-storage screens
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/16—Oxides
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B31/00—Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure; Apparatus therefor
    • C30B31/06—Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure; Apparatus therefor by contacting with diffusion material in the gaseous state
    • C30B31/08—Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure; Apparatus therefor by contacting with diffusion material in the gaseous state the diffusion materials being a compound of the elements to be diffused

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Chemical Vapour Deposition (AREA)
CA136,270A 1971-03-06 1972-03-06 Method of doping the surface of a metal-oxygen compound and article comprising a metal-oxygen compound thus doped Expired CA960552A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7103016A NL7103016A (it) 1971-03-06 1971-03-06

Publications (1)

Publication Number Publication Date
CA960552A true CA960552A (en) 1975-01-07

Family

ID=19812631

Family Applications (1)

Application Number Title Priority Date Filing Date
CA136,270A Expired CA960552A (en) 1971-03-06 1972-03-06 Method of doping the surface of a metal-oxygen compound and article comprising a metal-oxygen compound thus doped

Country Status (7)

Country Link
US (1) US3813292A (it)
CA (1) CA960552A (it)
DE (1) DE2209751A1 (it)
FR (1) FR2128645A1 (it)
GB (1) GB1374333A (it)
IT (1) IT951048B (it)
NL (1) NL7103016A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413780A1 (fr) 1977-12-29 1979-07-27 Thomson Csf Procede de realisation d'un contact " metal-semi-conducteur " a barriere de potentiel de hauteur predeterminee, et composant semi-conducteur comportant au moins un contact obtenu par ce procede
US4619866A (en) * 1980-07-28 1986-10-28 Santrade Limited Method of making a coated cemented carbide body and resulting body

Also Published As

Publication number Publication date
GB1374333A (en) 1974-11-20
IT951048B (it) 1973-06-30
US3813292A (en) 1974-05-28
FR2128645A1 (it) 1972-10-20
DE2209751A1 (de) 1972-09-14
NL7103016A (it) 1972-09-08

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