ES172873A1 - Mejoras en métodos de electrodepósito de selenio - Google Patents
Mejoras en métodos de electrodepósito de selenioInfo
- Publication number
- ES172873A1 ES172873A1 ES172873A ES172873A ES172873A1 ES 172873 A1 ES172873 A1 ES 172873A1 ES 172873 A ES172873 A ES 172873A ES 172873 A ES172873 A ES 172873A ES 172873 A1 ES172873 A1 ES 172873A1
- Authority
- ES
- Spain
- Prior art keywords
- selenium
- deposit methods
- electro deposit
- electro
- methods
- 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
Links
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 title 1
- 239000002659 electrodeposit Substances 0.000 title 1
- 229910052711 selenium Inorganic materials 0.000 title 1
- 239000011669 selenium Substances 0.000 title 1
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
- H01L21/101—Application of the selenium or tellurium to the foundation plate
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B19/00—Selenium; Tellurium; Compounds thereof
- C01B19/02—Elemental selenium or tellurium
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/54—Electroplating: Baths therefor from solutions of metals not provided for in groups C25D3/04 - C25D3/50
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/32—Thermal properties
- C01P2006/33—Phase transition temperatures
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/40—Electric properties
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US496760A US2649409A (en) | 1943-07-30 | 1943-07-30 | Electrodeposition of selenium |
Publications (1)
Publication Number | Publication Date |
---|---|
ES172873A1 true ES172873A1 (es) | 1946-04-16 |
Family
ID=23974015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES172873A Expired ES172873A1 (es) | 1943-07-30 | 1946-03-13 | Mejoras en métodos de electrodepósito de selenio |
Country Status (4)
Country | Link |
---|---|
US (1) | US2649409A (es) |
BE (1) | BE476039A (es) |
ES (1) | ES172873A1 (es) |
FR (1) | FR941600A (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2715151A (en) * | 1953-07-14 | 1955-08-09 | Electro Acid Corp | Electric storage battery and method |
US3234525A (en) * | 1960-03-28 | 1966-02-08 | Gen Electric | Thin film devices |
US3332807A (en) * | 1962-01-30 | 1967-07-25 | Borg Warner | Thermoelectric assembly dielectric barrier comprising anodized layer and dimethyl silicone fluid |
US4075013A (en) * | 1976-09-13 | 1978-02-21 | Ward Anthony T | Electrophotochemical preparation of selenium photoconductive members |
US4452675A (en) * | 1982-10-18 | 1984-06-05 | Allied Corporation | Process for the activation of nickel electrodes via the electrochemical deposition of selenium and/or tellurium |
DE102005046908A1 (de) * | 2005-09-30 | 2007-04-05 | Merck Patent Gmbh | Elektrochemische Abscheidung von Selen in ionischen Flüssigkeiten |
US8066863B2 (en) * | 2006-12-07 | 2011-11-29 | Solopower, Inc. | Electrodeposition technique and apparatus to form selenium containing layers |
US20090283411A1 (en) * | 2008-05-15 | 2009-11-19 | Serdar Aksu | Selenium electroplating chemistries and methods |
US8840770B2 (en) | 2010-09-09 | 2014-09-23 | International Business Machines Corporation | Method and chemistry for selenium electrodeposition |
US20220064028A1 (en) * | 2020-09-02 | 2022-03-03 | The Board Of Trustees Of The Leland Stanford Junior University | Direct electrochemical reduction method for removing selenium from wastewater |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB302177A (es) * | 1927-12-10 | 1929-12-12 | Sueddeutsche Telefon-Apparate, Kabel- Und Drahtwerke, Aktiengesellschaft | |
DE525664C (de) * | 1928-08-09 | 1931-05-27 | Sueddeutsche App Fabrik G M B | Verfahren zur Herstellung elektrischer Gleichrichterventile |
BE434337A (es) * | 1938-06-07 | |||
GB523216A (en) * | 1938-12-28 | 1940-07-09 | Westinghouse Brake & Signal | Improvements relating to the manufacture of alternating current rectifiers |
US2202532A (en) * | 1939-07-12 | 1940-05-28 | Chapman Valve Mfg Co | Selenium plating of steel |
BE481454A (es) * | 1941-07-12 |
-
0
- BE BE476039D patent/BE476039A/xx unknown
-
1943
- 1943-07-30 US US496760A patent/US2649409A/en not_active Expired - Lifetime
-
1946
- 1946-03-13 ES ES172873A patent/ES172873A1/es not_active Expired
- 1946-04-03 FR FR941600D patent/FR941600A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE476039A (es) | 1900-01-01 |
FR941600A (fr) | 1949-01-14 |
US2649409A (en) | 1953-08-18 |
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