GB1438521A - Electrolytes for the electrodeposition of gold and gold alloys - Google Patents
Electrolytes for the electrodeposition of gold and gold alloysInfo
- Publication number
- GB1438521A GB1438521A GB3824873A GB3824873A GB1438521A GB 1438521 A GB1438521 A GB 1438521A GB 3824873 A GB3824873 A GB 3824873A GB 3824873 A GB3824873 A GB 3824873A GB 1438521 A GB1438521 A GB 1438521A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gold
- alloys
- electro
- deposition
- chloride
- 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
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical group [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title abstract 4
- 239000010931 gold Substances 0.000 title abstract 4
- 229910052737 gold Inorganic materials 0.000 title abstract 4
- 229910001020 Au alloy Inorganic materials 0.000 title abstract 3
- 238000004070 electrodeposition Methods 0.000 title abstract 3
- 239000003353 gold alloy Substances 0.000 title abstract 3
- 239000003792 electrolyte Substances 0.000 title abstract 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- -1 amino compound Chemical class 0.000 abstract 3
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 abstract 2
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 abstract 2
- 229910052700 potassium Inorganic materials 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- DJHGAFSJWGLOIV-UHFFFAOYSA-K Arsenate3- Chemical compound [O-][As]([O-])([O-])=O DJHGAFSJWGLOIV-UHFFFAOYSA-K 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 229910002651 NO3 Inorganic materials 0.000 abstract 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 229910052936 alkali metal sulfate Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 238000005275 alloying Methods 0.000 abstract 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 abstract 1
- 229910052787 antimony Inorganic materials 0.000 abstract 1
- 229940000489 arsenate Drugs 0.000 abstract 1
- AQLMHYSWFMLWBS-UHFFFAOYSA-N arsenite(1-) Chemical compound O[As](O)[O-] AQLMHYSWFMLWBS-UHFFFAOYSA-N 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 abstract 1
- 239000004327 boric acid Substances 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- UYMKPFRHYYNDTL-UHFFFAOYSA-N ethenamine Chemical compound NC=C UYMKPFRHYYNDTL-UHFFFAOYSA-N 0.000 abstract 1
- 229940015043 glyoxal Drugs 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 abstract 1
- 229910052738 indium Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- HKOOXMFOFWEVGF-UHFFFAOYSA-N phenylhydrazine Chemical compound NNC1=CC=CC=C1 HKOOXMFOFWEVGF-UHFFFAOYSA-N 0.000 abstract 1
- 229940067157 phenylhydrazine Drugs 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- UKPBXIFLSVLDPA-UHFFFAOYSA-N propylhydrazine Chemical group CCCNN UKPBXIFLSVLDPA-UHFFFAOYSA-N 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- 229910052718 tin Inorganic materials 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
Classifications
-
- 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
- C25D3/62—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of gold
-
- 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
- C25D3/48—Electroplating: Baths therefor from solutions of gold
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Electrolytic Production Of Metals (AREA)
- Electroplating Methods And Accessories (AREA)
- Chemically Coating (AREA)
- Physical Vapour Deposition (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2244434A DE2244434C3 (de) | 1972-09-06 | 1972-09-06 | Wäßriges Bad zur galvanischen Abscheidung von Gold und Goldlegierungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1438521A true GB1438521A (en) | 1976-06-09 |
Family
ID=5855965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3824873A Expired GB1438521A (en) | 1972-09-06 | 1973-08-13 | Electrolytes for the electrodeposition of gold and gold alloys |
Country Status (17)
Families Citing this family (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH606502A5 (enrdf_load_stackoverflow) * | 1974-11-15 | 1978-10-31 | Oxy Metal Industries Corp | |
| US4207149A (en) * | 1974-12-04 | 1980-06-10 | Engelhard Minerals & Chemicals Corporation | Gold electroplating solutions and processes |
| CH626410A5 (en) * | 1977-09-07 | 1981-11-13 | Metaux Precieux Sa | Bath for the electrolytic deposition of gold or gold alloys and use of this bath |
| DE2800817C2 (de) * | 1978-01-10 | 1982-11-04 | Oxy Metal Industries Corp., 48089 Warren, Mich. | Aldehydfreies wässriges Bad für die galvanische Abscheidung von Gold und dessen Legierungen sowie ein Verfahren zur Herstellung von Gold- und Goldlegierungsabscheidungen unter Verwendung dieses Bades |
| DE3020765A1 (de) * | 1980-05-31 | 1981-12-10 | Degussa Ag, 6000 Frankfurt | Alkalisches bad zum galvanischen abscheiden niederkaraetiger rosa- bis gelbfarbener goldlegierungsschichten |
| US5024733A (en) * | 1989-08-29 | 1991-06-18 | At&T Bell Laboratories | Palladium alloy electroplating process |
| US6752584B2 (en) * | 1996-07-15 | 2004-06-22 | Semitool, Inc. | Transfer devices for handling microelectronic workpieces within an environment of a processing machine and methods of manufacturing and using such devices in the processing of microelectronic workpieces |
| WO2000061498A2 (en) | 1999-04-13 | 2000-10-19 | Semitool, Inc. | System for electrochemically processing a workpiece |
| US6921467B2 (en) * | 1996-07-15 | 2005-07-26 | Semitool, Inc. | Processing tools, components of processing tools, and method of making and using same for electrochemical processing of microelectronic workpieces |
| US7244677B2 (en) * | 1998-02-04 | 2007-07-17 | Semitool. Inc. | Method for filling recessed micro-structures with metallization in the production of a microelectronic device |
| US6632292B1 (en) * | 1998-03-13 | 2003-10-14 | Semitool, Inc. | Selective treatment of microelectronic workpiece surfaces |
| TWI223678B (en) | 1998-03-20 | 2004-11-11 | Semitool Inc | Process for applying a metal structure to a workpiece, the treated workpiece and a solution for electroplating copper |
| US6197181B1 (en) | 1998-03-20 | 2001-03-06 | Semitool, Inc. | Apparatus and method for electrolytically depositing a metal on a microelectronic workpiece |
| US6565729B2 (en) * | 1998-03-20 | 2003-05-20 | Semitool, Inc. | Method for electrochemically depositing metal on a semiconductor workpiece |
| US6365033B1 (en) | 1999-05-03 | 2002-04-02 | Semitoof, Inc. | Methods for controlling and/or measuring additive concentration in an electroplating bath |
| US6899805B2 (en) * | 1998-05-01 | 2005-05-31 | Semitool, Inc. | Automated chemical management system executing improved electrolyte analysis method |
| US6814855B2 (en) * | 1998-05-01 | 2004-11-09 | Semitool, Inc. | Automated chemical management system having improved analysis unit |
| USRE38931E1 (en) * | 1998-05-01 | 2006-01-10 | Semitool, Inc. | Methods for controlling and/or measuring additive concentration in an electroplating bath |
| DE69929607T2 (de) * | 1998-06-30 | 2006-07-27 | Semitool, Inc., Kalispell | Metallisierungsstrukturen für mikroelektronische anwendungen und verfahren zur herstellung dieser strukturen |
| US6497801B1 (en) * | 1998-07-10 | 2002-12-24 | Semitool Inc | Electroplating apparatus with segmented anode array |
| WO2000040779A1 (en) | 1998-12-31 | 2000-07-13 | Semitool, Inc. | Method, chemistry, and apparatus for high deposition rate solder electroplating on a microelectronic workpiece |
| US6916412B2 (en) * | 1999-04-13 | 2005-07-12 | Semitool, Inc. | Adaptable electrochemical processing chamber |
| US7438788B2 (en) | 1999-04-13 | 2008-10-21 | Semitool, Inc. | Apparatus and methods for electrochemical processing of microelectronic workpieces |
| US7020537B2 (en) | 1999-04-13 | 2006-03-28 | Semitool, Inc. | Tuning electrodes used in a reactor for electrochemically processing a microelectronic workpiece |
| US7351314B2 (en) | 2003-12-05 | 2008-04-01 | Semitool, Inc. | Chambers, systems, and methods for electrochemically processing microfeature workpieces |
| US7585398B2 (en) * | 1999-04-13 | 2009-09-08 | Semitool, Inc. | Chambers, systems, and methods for electrochemically processing microfeature workpieces |
| US7264698B2 (en) | 1999-04-13 | 2007-09-04 | Semitool, Inc. | Apparatus and methods for electrochemical processing of microelectronic workpieces |
| US7189318B2 (en) * | 1999-04-13 | 2007-03-13 | Semitool, Inc. | Tuning electrodes used in a reactor for electrochemically processing a microelectronic workpiece |
| US7351315B2 (en) | 2003-12-05 | 2008-04-01 | Semitool, Inc. | Chambers, systems, and methods for electrochemically processing microfeature workpieces |
| US7160421B2 (en) * | 1999-04-13 | 2007-01-09 | Semitool, Inc. | Turning electrodes used in a reactor for electrochemically processing a microelectronic workpiece |
| US6368475B1 (en) * | 2000-03-21 | 2002-04-09 | Semitool, Inc. | Apparatus for electrochemically processing a microelectronic workpiece |
| AU2001259504A1 (en) * | 2000-05-24 | 2001-12-03 | Semitool, Inc. | Tuning electrodes used in a reactor for electrochemically processing a microelectronic workpiece |
| WO2002004887A1 (en) * | 2000-07-08 | 2002-01-17 | Semitool, Inc. | Methods and apparatus for processing microelectronic workpieces using metrology |
| US6592736B2 (en) | 2001-07-09 | 2003-07-15 | Semitool, Inc. | Methods and apparatus for controlling an amount of a chemical constituent of an electrochemical bath |
| FR2828889B1 (fr) * | 2001-08-24 | 2004-05-07 | Engelhard Clal Sas | Bain electrolytique pour le depot electrochimique de l'or et de ses alliages |
| WO2003018874A2 (en) | 2001-08-31 | 2003-03-06 | Semitool, Inc. | Apparatus and methods for electrochemical processing of microelectronic workpieces |
| US6991710B2 (en) * | 2002-02-22 | 2006-01-31 | Semitool, Inc. | Apparatus for manually and automatically processing microelectronic workpieces |
| US6893505B2 (en) * | 2002-05-08 | 2005-05-17 | Semitool, Inc. | Apparatus and method for regulating fluid flows, such as flows of electrochemical processing fluids |
| US7025866B2 (en) * | 2002-08-21 | 2006-04-11 | Micron Technology, Inc. | Microelectronic workpiece for electrochemical deposition processing and methods of manufacturing and using such microelectronic workpieces |
| US20050092611A1 (en) * | 2003-11-03 | 2005-05-05 | Semitool, Inc. | Bath and method for high rate copper deposition |
| US20050230262A1 (en) * | 2004-04-20 | 2005-10-20 | Semitool, Inc. | Electrochemical methods for the formation of protective features on metallized features |
| CH714243B1 (fr) * | 2006-10-03 | 2019-04-15 | Swatch Group Res & Dev Ltd | Procédé d'électroformage et pièce ou couche obtenue par ce procédé. |
| US20080264774A1 (en) * | 2007-04-25 | 2008-10-30 | Semitool, Inc. | Method for electrochemically depositing metal onto a microelectronic workpiece |
| CH710184B1 (fr) | 2007-09-21 | 2016-03-31 | Aliprandini Laboratoires G | Procédé d'obtention d'un dépôt d'alliage d'or jaune par galvanoplastie sans utilisation de métaux ou métalloïdes toxiques. |
| EP2312021B1 (fr) | 2009-10-15 | 2020-03-18 | The Swatch Group Research and Development Ltd. | Procédé d'obtention d'un dépôt d'alliage d'or jaune par galvanoplastie sans utilisation de métaux toxiques |
| JP5707912B2 (ja) * | 2010-12-08 | 2015-04-30 | 東ソー株式会社 | Ｎ−（ジヒドロキシアルキル）ジエチレントリアミン類の組成物、及びそれを用いた２−ヒドロキシ（アルキル）トリエチレンジアミン類の製造方 |
| ITFI20120103A1 (it) * | 2012-06-01 | 2013-12-02 | Bluclad Srl | Bagni galvanici per l'ottenimento di una lega di oro a bassa caratura e processo galvanico che utilizza detti bagni. |
| JP5687667B2 (ja) * | 2012-08-21 | 2015-03-18 | 日本エレクトロプレイテイング・エンジニヤース株式会社 | シアン系金−パラジウム合金めっき液及びめっき方法 |
| US11618951B2 (en) | 2020-05-27 | 2023-04-04 | Global Circuit Innovations Incorporated | Chemical evaporation control system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2967135A (en) * | 1960-06-08 | 1961-01-03 | Barnet D Ostrow | Electroplating baths for hard bright gold deposits |
| US3669852A (en) * | 1969-10-23 | 1972-06-13 | Bell Telephone Labor Inc | Electroplating gold |
| US3770596A (en) * | 1972-07-21 | 1973-11-06 | Auric Corp | Gold plating bath for barrel plating operations |
| US3783111A (en) * | 1972-09-11 | 1974-01-01 | Auric Corp | Gold plating bath for barrel plating operations |
| US3791941A (en) * | 1972-10-13 | 1974-02-12 | Auric Corp | Gold plating bath for barrel plating operations |
-
1972
- 1972-09-06 DE DE2244434A patent/DE2244434C3/de not_active Expired
-
1973
- 1973-07-19 DD DD172375A patent/DD106060A5/xx unknown
- 1973-08-13 GB GB3824873A patent/GB1438521A/en not_active Expired
- 1973-08-16 CH CH1182673A patent/CH594746A5/xx not_active IP Right Cessation
- 1973-08-28 FR FR7331051A patent/FR2197997B1/fr not_active Expired
- 1973-08-29 AU AU59770/73A patent/AU469094B2/en not_active Expired
- 1973-08-29 US US394959A patent/US3878066A/en not_active Expired - Lifetime
- 1973-09-04 IT IT28551/73A patent/IT995275B/it active
- 1973-09-04 IE IE1571/73A patent/IE38198B1/xx unknown
- 1973-09-05 SE SE7312093A patent/SE387372B/xx unknown
- 1973-09-05 SU SU1959161A patent/SU549089A3/ru active
- 1973-09-05 AT AT770573A patent/AT322935B/de not_active IP Right Cessation
- 1973-09-06 BE BE135388A patent/BE804544A/xx not_active IP Right Cessation
- 1973-09-06 NL NL7312310A patent/NL7312310A/xx not_active Application Discontinuation
- 1973-09-06 ZA ZA737128*A patent/ZA737128B/xx unknown
- 1973-09-06 JP JP10071973A patent/JPS5421820B2/ja not_active Expired
- 1973-09-06 CA CA180,445A patent/CA1019276A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE387372B (sv) | 1976-09-06 |
| IE38198B1 (en) | 1978-01-18 |
| IT995275B (it) | 1975-11-10 |
| CA1019276A (en) | 1977-10-18 |
| FR2197997A1 (enrdf_load_stackoverflow) | 1974-03-29 |
| SU549089A3 (ru) | 1977-02-28 |
| NL7312310A (enrdf_load_stackoverflow) | 1974-03-08 |
| DE2244434B2 (de) | 1981-02-19 |
| US3878066A (en) | 1975-04-15 |
| BE804544A (fr) | 1974-03-06 |
| JPS5421820B2 (enrdf_load_stackoverflow) | 1979-08-02 |
| DD106060A5 (enrdf_load_stackoverflow) | 1974-05-20 |
| ZA737128B (en) | 1974-08-28 |
| CH594746A5 (enrdf_load_stackoverflow) | 1978-01-31 |
| JPS4967842A (enrdf_load_stackoverflow) | 1974-07-01 |
| AU469094B2 (en) | 1976-02-05 |
| FR2197997B1 (enrdf_load_stackoverflow) | 1976-11-19 |
| AT322935B (de) | 1975-06-10 |
| DE2244434A1 (de) | 1974-03-21 |
| AU5977073A (en) | 1975-03-06 |
| IE38198L (en) | 1974-03-06 |
| DE2244434C3 (de) | 1982-02-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19930812 |