FR942904A - Procédé d'application d'une couche d'arrêt et cellule munie d'une telle couche - Google Patents

Procédé d'application d'une couche d'arrêt et cellule munie d'une telle couche

Info

Publication number
FR942904A
FR942904A FR942904DA FR942904A FR 942904 A FR942904 A FR 942904A FR 942904D A FR942904D A FR 942904DA FR 942904 A FR942904 A FR 942904A
Authority
FR
France
Prior art keywords
layer
applying
cell provided
barrier layer
barrier
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
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
Application granted granted Critical
Publication of FR942904A publication Critical patent/FR942904A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01L21/06—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 selenium or tellurium in uncombined form other than as impurities in semiconductor bodies of other materials
    • H01L21/10—Preliminary treatment of the selenium or tellurium, its application to the foundation plate, or the subsequent treatment of the combination
    • H01L21/105—Treatment of the surface of the selenium or tellurium layer after having been made conductive
    • 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
    • H01L21/02367—Substrates
    • H01L21/0237—Materials
    • H01L21/02425—Conductive materials, e.g. metallic silicides
    • 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
    • H01L21/02436—Intermediate layers between substrates and deposited layers
    • H01L21/02439—Materials
    • H01L21/02441—Group 14 semiconducting materials
    • H01L21/02444—Carbon, e.g. diamond-like carbon
    • 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
    • H01L21/02656—Special treatments
    • H01L21/02664—Aftertreatments
    • H01L21/02667—Crystallisation or recrystallisation of non-monocrystalline semiconductor materials, e.g. regrowth
    • 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
    • H01L21/06—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 selenium or tellurium in uncombined form other than as impurities in semiconductor bodies of other materials
    • H01L21/10—Preliminary treatment of the selenium or tellurium, its application to the foundation plate, or the subsequent treatment of the combination
    • H01L21/101—Application of the selenium or tellurium to the foundation plate
    • 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
    • H01L21/06—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 selenium or tellurium in uncombined form other than as impurities in semiconductor bodies of other materials
    • H01L21/10—Preliminary treatment of the selenium or tellurium, its application to the foundation plate, or the subsequent treatment of the combination
    • H01L21/108—Provision of discrete insulating layers, i.e. non-genetic barrier layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Physical Vapour Deposition (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
FR942904D 1944-08-08 1946-11-18 Procédé d'application d'une couche d'arrêt et cellule munie d'une telle couche Expired FR942904A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL253109X 1944-08-08

Publications (1)

Publication Number Publication Date
FR942904A true FR942904A (fr) 1949-02-22

Family

ID=19781189

Family Applications (1)

Application Number Title Priority Date Filing Date
FR942904D Expired FR942904A (fr) 1944-08-08 1946-11-18 Procédé d'application d'une couche d'arrêt et cellule munie d'une telle couche

Country Status (7)

Country Link
US (1) US2468527A (fr)
BE (1) BE467879A (fr)
CH (1) CH253109A (fr)
DE (1) DE915593C (fr)
FR (1) FR942904A (fr)
GB (1) GB637736A (fr)
NL (2) NL118416B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE516590A (fr) * 1951-10-29
DE1090768B (de) * 1957-05-11 1960-10-13 Licentia Gmbh Verfahren zur Herstellung von Selentrockengleichrichtern
US2892136A (en) * 1957-09-09 1959-06-23 Int Rectifier Corp Rectifier with multiple barrier layers
NL275667A (fr) * 1961-04-28

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT153134B (de) * 1936-06-13 1938-04-11 Aeg Verfahren zur Herstellung von Trockenplattengleichrichtern.
US2221596A (en) * 1938-01-22 1940-11-12 Fides Gmbh Method of manufacturing dry rectifiers
BE434337A (fr) * 1938-06-07
NL95164C (fr) * 1938-09-09
DE742762C (de) * 1939-03-15 1943-12-10 Philips Patentverwaltung Verfahren zur Herstellung eines Sperrschichtelektrodensystems mit einer Selenelektrode

Also Published As

Publication number Publication date
NL118416B (fr) 1900-01-01
BE467879A (fr) 1900-01-01
GB637736A (en) 1950-05-24
NL66146C (fr) 1900-01-01
CH253109A (de) 1948-02-15
DE915593C (de) 1954-07-26
US2468527A (en) 1949-04-26

Similar Documents

Publication Publication Date Title
FR1092858A (fr) Procédé d'application à la flamme d'une couche de polyéthylène
FR1508851A (fr) Procédé pour appliquer et faire adhérer une couche d'hydrocarbure fluoré à un support métallique
FR942904A (fr) Procédé d'application d'une couche d'arrêt et cellule munie d'une telle couche
FR1234892A (fr) Articles stratifiés et procédé pour les obtenir
FR1080908A (fr) Procédé et machine d'application d'une couche de soudure
FR1085747A (fr) Procédé d'application d'une couche protectrice et couche protectrice fabriquée par ce procédé
FR1071193A (fr) Interpolymères et compositions à appliquer en couche en contenant
FR937951A (fr) Procédé d'application sur un support d'une couche adhérente conductrice
FR1185180A (fr) Procédé d'application d'une couche pulvérulente
FR936790A (fr) Procédé de fabrication de cellules à couche d'arrêt et cellules fabriquées suivant ce procédé
FR912613A (fr) Appareillage perfectionné et procédé de construction d'immeubles coulés sur place
FR1139450A (fr) Procédé d'application d'une couche de tellure sur un corps semi-conducteur en tellurure de cadmium
FR894895A (fr) Procédé de fabrication d'électrodes à couche d'arrêt
FR876402A (fr) Procédé pour recouvrir les corps solides de bandes en matières thermoplastiques
FR67503E (fr) Procédé de changement de vitesses dans les boîtes de vitesses à engrenages et dispositifs faisant application de ce procédé
FR992914A (fr) Fabrication des cellules à couche d'arrêt
FR1130277A (fr) Procédé d'application d'une couche de béton sur un objet cylindrique et produits en résultant
FR915629A (fr) Ossatures et procédé de construction d'ossatures en béton ou autre matériau pierreux
FR916861A (fr) Procédé et outils pour forage à sec de matériaux mécaniquement fragiles
FR72029E (fr) Procédé de changement de vitesses dans les boîtes de vitesses à engrenages et dispositifs faisant application de ce procédé
ES167224A1 (es) Un método de aplicar una capa de bloqueo de bióxido de selenio a rectificadores de selenio
FR1262453A (fr) Pièces en cuivre comportant une couche superficielle facilitant l'adhérence de matières adhésives, et procédé d'application de cette couche
FR1451623A (fr) Procédé d'application d'une couche de bioxyde de germanium tétragonal sur un corps de germanium
FR1477472A (fr) Procédé d'application d'une couche de bioxyde de germanium à structure cristalline tétragonale sur un corps de germanium
FR874750A (fr) Procédé d'application d'une couche d'argent