BE574482A - Electrochemical process, electrolyte for this process and process for producing this electroylte - Google Patents

Electrochemical process, electrolyte for this process and process for producing this electroylte

Info

Publication number
BE574482A
BE574482A BE574482A BE574482A BE574482A BE 574482 A BE574482 A BE 574482A BE 574482 A BE574482 A BE 574482A BE 574482 A BE574482 A BE 574482A BE 574482 A BE574482 A BE 574482A
Authority
BE
Belgium
Prior art keywords
electroylte
electrolyte
producing
electrochemical
electrochemical process
Prior art date
Application number
BE574482A
Other languages
French (fr)
Inventor
Elizabeth M Zimmerman
Original Assignee
Philco Corp
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 Philco Corp filed Critical Philco Corp
Publication of BE574482A publication Critical patent/BE574482A/en

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 at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic System or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
    • H01L21/283—Deposition of conductive or insulating materials for electrodes conducting electric current
    • H01L21/288—Deposition of conductive or insulating materials for electrodes conducting electric current from a liquid, e.g. electrolytic deposition
    • H01L21/2885—Deposition of conductive or insulating materials for electrodes conducting electric current from a liquid, e.g. electrolytic deposition using an external electrical current, i.e. electro-deposition
    • 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
    • C25D3/56—Electroplating: Baths therefor from solutions of alloys
BE574482A 1958-01-06 1959-01-06 Electrochemical process, electrolyte for this process and process for producing this electroylte BE574482A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US707112A US2931758A (en) 1958-01-06 1958-01-06 Electrochemical method, electrolyte therefor, and method for producing said electrolyte

Publications (1)

Publication Number Publication Date
BE574482A true BE574482A (en) 1959-05-02

Family

ID=24840389

Family Applications (1)

Application Number Title Priority Date Filing Date
BE574482A BE574482A (en) 1958-01-06 1959-01-06 Electrochemical process, electrolyte for this process and process for producing this electroylte

Country Status (4)

Country Link
US (1) US2931758A (en)
BE (1) BE574482A (en)
FR (1) FR1220911A (en)
GB (1) GB905888A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251328A (en) * 1980-03-20 1981-02-17 General Electric Company Gallium plating
US7951280B2 (en) * 2008-11-07 2011-05-31 Solopower, Inc. Gallium electroplating methods and electrolytes employing mixed solvents

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458839A (en) * 1944-04-19 1949-01-11 Indium Corp America Electrodeposition of indium and its alloys
US2582376A (en) * 1947-04-05 1952-01-15 Aluminum Co Of America Process of producing gallium
US2582377A (en) * 1947-04-11 1952-01-15 Aluminum Co Of America Recovery of gallium from alkali metal aluminate solutions
US2582378A (en) * 1947-09-17 1952-01-15 Aluminum Co Of America Process of producing gallium
US2690422A (en) * 1950-08-05 1954-09-28 Sylvania Electric Prod Electroplating of germanium

Also Published As

Publication number Publication date
GB905888A (en) 1962-09-12
FR1220911A (en) 1960-05-30
US2931758A (en) 1960-04-05

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