HK1114131A1 - Method for depositing palladium layers and palladium bath therefor - Google Patents

Method for depositing palladium layers and palladium bath therefor

Info

Publication number
HK1114131A1
HK1114131A1 HK08103951.3A HK08103951A HK1114131A1 HK 1114131 A1 HK1114131 A1 HK 1114131A1 HK 08103951 A HK08103951 A HK 08103951A HK 1114131 A1 HK1114131 A1 HK 1114131A1
Authority
HK
Hong Kong
Prior art keywords
palladium
depositing
layers
bath therefor
therefor
Prior art date
Application number
HK08103951.3A
Other languages
English (en)
Inventor
Andreas Gross
Andreas Tiefenbacher
Original Assignee
Umicore Galvanotechnik Gmbh
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 Umicore Galvanotechnik Gmbh filed Critical Umicore Galvanotechnik Gmbh
Publication of HK1114131A1 publication Critical patent/HK1114131A1/xx

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
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/18—Pretreatment of the material to be coated
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/22—Secondary treatment of printed circuits
    • H05K3/24—Reinforcing the conductive pattern
    • H05K3/244—Finish plating of conductors, especially of copper conductors, e.g. for pads or lands
    • 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
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/1601—Process or apparatus
    • C23C18/1633—Process of electroless plating
    • C23C18/1646—Characteristics of the product obtained
    • C23C18/165—Multilayered product
    • C23C18/1651—Two or more layers only obtained by electroless plating
    • 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
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/31—Coating with metals
    • C23C18/32—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron
    • 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
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/31—Coating with metals
    • C23C18/42—Coating with noble metals
    • 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
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/48—Coating with alloys
    • C23C18/50—Coating with alloys with alloys based on iron, cobalt or nickel
    • 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
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/54—Contact plating, i.e. electroless electrochemical plating
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/07—Treatments involving liquids, e.g. plating, rinsing
    • H05K2203/0703—Plating
    • H05K2203/072—Electroless plating, e.g. finish plating or initial plating
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/07—Treatments involving liquids, e.g. plating, rinsing
    • H05K2203/0703—Plating
    • H05K2203/073—Displacement plating, substitution plating or immersion plating, e.g. for finish plating
HK08103951.3A 2005-01-12 2008-04-09 Method for depositing palladium layers and palladium bath therefor HK1114131A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005001388 2005-01-12
PCT/EP2006/000164 WO2006074902A2 (de) 2005-01-12 2006-01-11 Verfahren zur abscheidung von palladiumschichten und palladiumbad hierfür

Publications (1)

Publication Number Publication Date
HK1114131A1 true HK1114131A1 (en) 2008-10-24

Family

ID=36051528

Family Applications (1)

Application Number Title Priority Date Filing Date
HK08103951.3A HK1114131A1 (en) 2005-01-12 2008-04-09 Method for depositing palladium layers and palladium bath therefor

Country Status (7)

Country Link
US (1) US20080138528A1 (xx)
EP (1) EP1838897B1 (xx)
JP (1) JP4792045B2 (xx)
KR (1) KR20070118073A (xx)
CN (1) CN101115865B (xx)
HK (1) HK1114131A1 (xx)
WO (1) WO2006074902A2 (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010011269B4 (de) 2009-11-10 2014-02-13 Ami Doduco Gmbh Verfahren zum Abscheiden einer für das Drahtbonden geeigneten Palladiumschicht auf Leiterbahnen einer Schaltungsträgerplatte und Verwendung eines Palladiumbades in dem Verfahren
CN102605359A (zh) * 2011-01-25 2012-07-25 台湾上村股份有限公司 化学钯金镀膜结构及其制作方法、铜线或钯铜线接合的钯金镀膜封装结构及其封装工艺
EP2581470B1 (en) * 2011-10-12 2016-09-28 ATOTECH Deutschland GmbH Electroless palladium plating bath composition
EP2740818B1 (en) * 2012-12-05 2016-03-30 ATOTECH Deutschland GmbH Method for manufacture of wire bondable and solderable surfaces on noble metal electrodes
US9758874B2 (en) * 2014-04-10 2017-09-12 Atotech Deutschland Gmbh Plating bath composition and method for electroless plating of palladium
CN103898490B (zh) * 2014-04-11 2017-03-22 深圳市荣伟业电子有限公司 高可靠性型化学镀钯液及无氰化学镍钯金加工方法
CN105296974A (zh) * 2015-08-27 2016-02-03 中国科学院兰州化学物理研究所 一种镀钯液及使用其在铜表面镀钯的方法
CN107447208B (zh) * 2017-06-23 2020-04-10 安庆师范大学 一种利用化学镀-置换制备Pd-Ni-Fe-P合金膜的方法
JP7185999B2 (ja) 2017-10-06 2022-12-08 上村工業株式会社 無電解パラジウムめっき液

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1030545A (en) * 1964-04-28 1966-05-25 Int Nickel Ltd Process and solutions for coating metals and alloys
US3385754A (en) * 1965-02-11 1968-05-28 West Virginia Pulp & Paper Co Stock distribution system
US3684534A (en) * 1970-07-06 1972-08-15 Hooker Chemical Corp Method for stabilizing palladium containing solutions
US4424241A (en) * 1982-09-27 1984-01-03 Bell Telephone Laboratories, Incorporated Electroless palladium process
FR2652822B1 (fr) * 1989-10-11 1993-06-11 Onera (Off Nat Aerospatiale) Bain a l'hydrazine pour le depot chimique de platine et/ou de palladium, et procede de fabrication d'un tel bain.
US5178745A (en) * 1991-05-03 1993-01-12 At&T Bell Laboratories Acidic palladium strike bath
US5882736A (en) * 1993-05-13 1999-03-16 Atotech Deutschland Gmbh palladium layers deposition process
GB9425031D0 (en) * 1994-12-09 1995-02-08 Alpha Metals Ltd Printed circuit board manufacture
US6911230B2 (en) * 2001-12-14 2005-06-28 Shipley Company, L.L.C. Plating method
US6709980B2 (en) * 2002-05-24 2004-03-23 Micron Technology, Inc. Using stabilizers in electroless solutions to inhibit plating of fuses

Also Published As

Publication number Publication date
JP4792045B2 (ja) 2011-10-12
CN101115865B (zh) 2010-09-15
KR20070118073A (ko) 2007-12-13
EP1838897B1 (de) 2014-04-30
WO2006074902A3 (de) 2006-08-31
CN101115865A (zh) 2008-01-30
US20080138528A1 (en) 2008-06-12
JP2008527175A (ja) 2008-07-24
EP1838897A2 (de) 2007-10-03
WO2006074902A2 (de) 2006-07-20

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20140111