FR2939973B1 - METHOD FOR MANUFACTURING CONNECTOR ELEMENT COMPRISING A SUBSTRATE HAVING A GOLDEN LAYER - Google Patents

METHOD FOR MANUFACTURING CONNECTOR ELEMENT COMPRISING A SUBSTRATE HAVING A GOLDEN LAYER

Info

Publication number
FR2939973B1
FR2939973B1 FR0858668A FR0858668A FR2939973B1 FR 2939973 B1 FR2939973 B1 FR 2939973B1 FR 0858668 A FR0858668 A FR 0858668A FR 0858668 A FR0858668 A FR 0858668A FR 2939973 B1 FR2939973 B1 FR 2939973B1
Authority
FR
France
Prior art keywords
substrate
connector element
layer
golden layer
manufacturing connector
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 - Fee Related
Application number
FR0858668A
Other languages
French (fr)
Other versions
FR2939973A1 (en
Inventor
Denis Busardo
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.)
Ionics France SA
Original Assignee
Quertech Ingenierie SA
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 Quertech Ingenierie SA filed Critical Quertech Ingenierie SA
Priority to FR0858668A priority Critical patent/FR2939973B1/en
Priority to PCT/FR2009/052545 priority patent/WO2010076486A1/en
Publication of FR2939973A1 publication Critical patent/FR2939973A1/en
Application granted granted Critical
Publication of FR2939973B1 publication Critical patent/FR2939973B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/48—Ion implantation
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated
    • C25D5/42—Pretreatment of metallic surfaces to be electroplated of light metals
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/48—After-treatment of electroplated surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Physical Vapour Deposition (AREA)
  • Manufacturing Of Electrical Connectors (AREA)

Abstract

Procédé de fabrication d'un élément de connecteur comprenant un substrat sur lequel est déposée une couche d'or qui comprend les étapes successives suivantes : a) approvisionnement d'un substrat (20) ; b) traitement par bombardement ionique grâce à un faisceau d'ions, d'une surface du substrat (20) où les ions sont choisis parmi He, N, Ar, Kr, Xe ; c) dépôt d'une couche d'or poreuse (10) par voie électrolytique sur la surface ainsi traitée du substrat (20) ; d) traitement par bombardement ionique grâce à un faisceau d'ions de la porosité de la couche d'or poreuse (10) où les ions sont choisis parmi He, N, Ne, Ar, Kr, Xe. Il en résulte des éléments de connecteurs aux propriétés améliorées.A method of manufacturing a connector element comprising a substrate on which is deposited a layer of gold which comprises the following successive steps: a) supplying a substrate (20); b) treatment by ion bombardment using an ion beam, of a surface of the substrate (20) where the ions are chosen from He, N, Ar, Kr, Xe; c) depositing a porous gold layer (10) electrolytically on the thus treated surface of the substrate (20); d) treatment by ion bombardment using an ion beam of the porosity of the porous gold layer (10) where the ions are chosen from He, N, Ne, Ar, Kr, Xe. This results in connector elements with improved properties.

FR0858668A 2008-12-16 2008-12-16 METHOD FOR MANUFACTURING CONNECTOR ELEMENT COMPRISING A SUBSTRATE HAVING A GOLDEN LAYER Expired - Fee Related FR2939973B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0858668A FR2939973B1 (en) 2008-12-16 2008-12-16 METHOD FOR MANUFACTURING CONNECTOR ELEMENT COMPRISING A SUBSTRATE HAVING A GOLDEN LAYER
PCT/FR2009/052545 WO2010076486A1 (en) 2008-12-16 2009-12-15 Method for manufacturing a connector element including a substrate on which a layer of gold is deposited

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0858668A FR2939973B1 (en) 2008-12-16 2008-12-16 METHOD FOR MANUFACTURING CONNECTOR ELEMENT COMPRISING A SUBSTRATE HAVING A GOLDEN LAYER

Publications (2)

Publication Number Publication Date
FR2939973A1 FR2939973A1 (en) 2010-06-18
FR2939973B1 true FR2939973B1 (en) 2012-11-23

Family

ID=40791602

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0858668A Expired - Fee Related FR2939973B1 (en) 2008-12-16 2008-12-16 METHOD FOR MANUFACTURING CONNECTOR ELEMENT COMPRISING A SUBSTRATE HAVING A GOLDEN LAYER

Country Status (2)

Country Link
FR (1) FR2939973B1 (en)
WO (1) WO2010076486A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2982994B1 (en) * 2011-11-21 2014-01-10 Sc2N Sa ELECTRIC CONTACT SWITCH

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0525629A (en) * 1991-07-18 1993-02-02 Tel Varian Ltd Ion implantation device
FR2906261B1 (en) * 2006-09-26 2010-02-26 Quertech Ingenierie NITRIDING DEVICE BY IONIC IMPLANTATION OF A GOLD ALLOY PART AND METHOD USING SUCH A DEVICE
FR2920785B1 (en) * 2007-09-11 2010-02-26 Quertech Ingenierie TREATMENT OF THE POROSITY OF METALS BY ION BOMBING

Also Published As

Publication number Publication date
WO2010076486A1 (en) 2010-07-08
FR2939973A1 (en) 2010-06-18

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