GB799222A - Improvements in and relating to the production of coatings - Google Patents

Improvements in and relating to the production of coatings

Info

Publication number
GB799222A
GB799222A GB3136253A GB3136253A GB799222A GB 799222 A GB799222 A GB 799222A GB 3136253 A GB3136253 A GB 3136253A GB 3136253 A GB3136253 A GB 3136253A GB 799222 A GB799222 A GB 799222A
Authority
GB
United Kingdom
Prior art keywords
layer
production
heated
electrical properties
deposited
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
GB3136253A
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.)
MEGATRON Ltd
Original Assignee
MEGATRON Ltd
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 MEGATRON Ltd filed Critical MEGATRON Ltd
Priority to GB3136253A priority Critical patent/GB799222A/en
Publication of GB799222A publication Critical patent/GB799222A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/22—Surface treatment of glass, not in the form of fibres or filaments, by coating with other inorganic material
    • C03C17/23—Oxides
    • C03C17/245—Oxides by deposition from the vapour phase
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/20—Materials for coating a single layer on glass
    • C03C2217/21—Oxides
    • C03C2217/228—Other specific oxides
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/15—Deposition methods from the vapour phase
    • C03C2218/154—Deposition methods from the vapour phase by sputtering
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2218/00—Methods for coating glass
    • C03C2218/30—Aspects of methods for coating glass not covered above
    • C03C2218/32—After-treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

In a process for the production of a thin, transparent and electrically conducting layer containing a semi-conducting chemical compound deposited by cathode sputtering upon a support, the layer is heated to stabilize its electrical properties. In a modification, the electrical properties of the layer are changed by the heating and made permanent by rapid cooling. A layer of cadmium oxide may be deposited on a glass plate by the method disclosed in Specification 732,891, heated to a temperature up to 300 DEG C., thus reducing ts resistance, and then cooled to room temperature. Temperatures up to 600 DEG C. are also stated to be usable. p
GB3136253A 1953-11-12 1953-11-12 Improvements in and relating to the production of coatings Expired GB799222A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3136253A GB799222A (en) 1953-11-12 1953-11-12 Improvements in and relating to the production of coatings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3136253A GB799222A (en) 1953-11-12 1953-11-12 Improvements in and relating to the production of coatings

Publications (1)

Publication Number Publication Date
GB799222A true GB799222A (en) 1958-08-06

Family

ID=10321974

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3136253A Expired GB799222A (en) 1953-11-12 1953-11-12 Improvements in and relating to the production of coatings

Country Status (1)

Country Link
GB (1) GB799222A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3257305A (en) * 1961-08-14 1966-06-21 Texas Instruments Inc Method of manufacturing a capacitor by reactive sputtering of tantalum oxide onto a silicon substrate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3257305A (en) * 1961-08-14 1966-06-21 Texas Instruments Inc Method of manufacturing a capacitor by reactive sputtering of tantalum oxide onto a silicon substrate

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