GB516137A - Improvements in and relating to the manufacture of electrode systems of unsymmetrical conductivity - Google Patents

Improvements in and relating to the manufacture of electrode systems of unsymmetrical conductivity

Info

Publication number
GB516137A
GB516137A GB18434/38A GB1843438A GB516137A GB 516137 A GB516137 A GB 516137A GB 18434/38 A GB18434/38 A GB 18434/38A GB 1843438 A GB1843438 A GB 1843438A GB 516137 A GB516137 A GB 516137A
Authority
GB
United Kingdom
Prior art keywords
layer
metal
carbon
selenium
molybdenum
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
GB18434/38A
Other languages
English (en)
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
Publication of GB516137A publication Critical patent/GB516137A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
    • H10D48/01—Manufacture or treatment
    • H10D48/04—Manufacture or treatment of devices having bodies comprising selenium or tellurium in uncombined form
    • H10D48/042—Preparation of foundation plates
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
    • C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Photovoltaic Devices (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Battery Electrode And Active Subsutance (AREA)
GB18434/38A 1937-06-25 1938-06-21 Improvements in and relating to the manufacture of electrode systems of unsymmetrical conductivity Expired GB516137A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEN40875A DE763103C (de) 1937-06-25 1937-06-25 Verfahren zum Aufbringen einer zusammenhaengenden, pulverfoermigen Schicht auf einen Metalltraeger in einem Sperrschichtelektrodensystem und gemaess diesem Verfahren hergestelltes Sperrschichtelektroden-system (Gleichrichter, Photozelle)

Publications (1)

Publication Number Publication Date
GB516137A true GB516137A (en) 1939-12-22

Family

ID=25760433

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18434/38A Expired GB516137A (en) 1937-06-25 1938-06-21 Improvements in and relating to the manufacture of electrode systems of unsymmetrical conductivity

Country Status (4)

Country Link
CH (1) CH208834A (enrdf_load_stackoverflow)
DE (1) DE763103C (enrdf_load_stackoverflow)
GB (1) GB516137A (enrdf_load_stackoverflow)
NL (1) NL53994C (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2462917A (en) * 1945-05-12 1949-03-01 Standard Telephones Cables Ltd Method of manufacturing rectifier elements
US2462906A (en) * 1943-05-01 1949-03-01 Standard Telephones Cables Ltd Manufacture of metal contact rectifiers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE295103C (enrdf_load_stackoverflow) *
DE534137C (de) * 1929-02-27 1931-09-25 Siemens Schuckertwerke Akt Ges Verfahren zur Herstellung einer elektrisch gut leitenden und mechanisch festen Verbindung zwischen einem auf der Oxydschicht mit Metallueberzug versehenen Metalloxydgleichrichter und einem die Stromzufuehrung zur Metalloxydschicht bewirkenden Leiter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2462906A (en) * 1943-05-01 1949-03-01 Standard Telephones Cables Ltd Manufacture of metal contact rectifiers
US2462917A (en) * 1945-05-12 1949-03-01 Standard Telephones Cables Ltd Method of manufacturing rectifier elements

Also Published As

Publication number Publication date
DE763103C (de) 1944-12-28
CH208834A (de) 1940-02-29
NL53994C (enrdf_load_stackoverflow) 1900-01-01

Similar Documents

Publication Publication Date Title
GB1425051A (en) X-ray image intensifier tube and input screen therefor
GB568962A (en) Improvements in or relating to cathodes for electron discharge devices
GB465060A (en) Improvements in and relating to cathode ray tube television transmitting apparatus
US2310002A (en) Method of making blocking layer electrode systems
GB406353A (en) Improvements in or relating to cathode ray tubes and the like
US1914883A (en) Method and apparatus for producing ions
GB516137A (en) Improvements in and relating to the manufacture of electrode systems of unsymmetrical conductivity
GB473844A (en) Improvements in or relating to cathode-ray tubes and like electron discharge devices
US2129314A (en) Discharge tube
GB1017004A (en) Electron discharge devices
US2472189A (en) Thermionic tube having a secondary-emission electrode
GB1023655A (en) Electron multiplier
GB353394A (en) Improvements in light sensitive electric discharge devices
GB397107A (en) Improvements in and relating to electric discharge devices
Wu et al. Thin Window Counter with Special Mica‐to‐Glass Seal
GB479733A (en) Improvements in or relating to the manufacture of activated electrodes for photo-electric cells or secondary electron multipliers
GB364006A (en) Improvements in and relating to photo-electric apparatus
US3342634A (en) Method of producing black, metalcontaining surface layers
GB491292A (en) Improvements in or relating to cathode ray television transmitter tubes
GB458586A (en) Improvements in and relating to cathode ray tubes
GB1031312A (en) Electron discharge devices
US2501798A (en) Blocking-layer cell
GB1192329A (en) Improvements in and relating to Image Intensifiers
US2443878A (en) Method of manufacturing selenium cells
GB372152A (en) Improvements in or relating to indirectly heated cathodes for electric discharge tubes