DE2013670B2 - Verfahren zum elektrolytischen abscheiden duenner metallschichten - Google Patents
Verfahren zum elektrolytischen abscheiden duenner metallschichtenInfo
- Publication number
- DE2013670B2 DE2013670B2 DE19702013670 DE2013670A DE2013670B2 DE 2013670 B2 DE2013670 B2 DE 2013670B2 DE 19702013670 DE19702013670 DE 19702013670 DE 2013670 A DE2013670 A DE 2013670A DE 2013670 B2 DE2013670 B2 DE 2013670B2
- Authority
- DE
- Germany
- Prior art keywords
- capacitor
- resistor
- deposition
- transistor
- switch
- 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.)
- Withdrawn
Links
- 230000008021 deposition Effects 0.000 title claims 9
- 238000000034 method Methods 0.000 title claims 9
- 239000002184 metal Substances 0.000 title 1
- 239000003990 capacitor Substances 0.000 claims 11
- 239000003792 electrolyte Substances 0.000 claims 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 4
- 238000009713 electroplating Methods 0.000 claims 3
- UGKDIUIOSMUOAW-UHFFFAOYSA-N iron nickel Chemical compound [Fe].[Ni] UGKDIUIOSMUOAW-UHFFFAOYSA-N 0.000 claims 3
- 239000000203 mixture Substances 0.000 claims 3
- 229910052742 iron Inorganic materials 0.000 claims 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- -1 iron ions Chemical class 0.000 claims 2
- 230000002101 lytic effect Effects 0.000 claims 2
- 229910052759 nickel Inorganic materials 0.000 claims 2
- 229910021578 Iron(III) chloride Inorganic materials 0.000 claims 1
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims 1
- 239000004327 boric acid Substances 0.000 claims 1
- 238000013500 data storage Methods 0.000 claims 1
- 238000005137 deposition process Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 238000005246 galvanizing Methods 0.000 claims 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- CVHZOJJKTDOEJC-UHFFFAOYSA-N saccharin Chemical compound C1=CC=C2C(=O)NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-N 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 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
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/18—Electroplating using modulated, pulsed or reversing current
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/14—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates
- H01F41/24—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates from liquids
- H01F41/26—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates from liquids using electric currents, e.g. electroplating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S204/00—Chemistry: electrical and wave energy
- Y10S204/09—Wave forms
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electrochemistry (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Magnetic Heads (AREA)
- Thin Magnetic Films (AREA)
- Electroplating Methods And Accessories (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US80982469A | 1969-03-24 | 1969-03-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2013670A1 DE2013670A1 (de) | 1970-10-08 |
| DE2013670B2 true DE2013670B2 (de) | 1971-07-08 |
Family
ID=25202303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702013670 Withdrawn DE2013670B2 (de) | 1969-03-24 | 1970-03-21 | Verfahren zum elektrolytischen abscheiden duenner metallschichten |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3525677A (enExample) |
| BE (1) | BE747852A (enExample) |
| CH (1) | CH519584A (enExample) |
| DE (1) | DE2013670B2 (enExample) |
| FR (1) | FR2035833B1 (enExample) |
| GB (1) | GB1238629A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR206638A1 (es) * | 1975-03-03 | 1976-08-06 | Oxi Metal Ind Corp | Articulo compuesto electrochapado con niquel-hierro y procedimiento electrochapado para formar dicho articulo |
| US4490230A (en) * | 1983-03-10 | 1984-12-25 | At&T Technologies, Inc. | Electroplating apparatus |
| EP1724823A3 (fr) * | 2005-05-11 | 2009-09-09 | Stmicroelectronics Sa | Procédé de connexion d'une microplaquette de semi-conducteur sur un support d'interconnexion |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1188409B (de) * | 1961-09-29 | 1965-03-04 | Siemens Ag | Verfahren zum elektrolytischen Abscheiden von Legierungsschichten homogener Zusammensetzung |
| US3141837A (en) * | 1961-11-28 | 1964-07-21 | Rca Corp | Method for electrodepositing nickel-iron alloys |
| US3198716A (en) * | 1961-12-21 | 1965-08-03 | Gen Electric | Magnetic material and method of preparing the same |
| FR1397417A (fr) * | 1964-03-09 | 1965-04-30 | Ibm France | Nouveaux perfectionnements aux procédés de dépôt d'une couche magnétique par voie électrolytique |
-
1969
- 1969-03-24 US US809824A patent/US3525677A/en not_active Expired - Lifetime
-
1970
- 1970-03-09 GB GB1238629D patent/GB1238629A/en not_active Expired
- 1970-03-21 DE DE19702013670 patent/DE2013670B2/de not_active Withdrawn
- 1970-03-23 CH CH446970A patent/CH519584A/de not_active IP Right Cessation
- 1970-03-23 FR FR7010277A patent/FR2035833B1/fr not_active Expired
- 1970-03-24 BE BE747852D patent/BE747852A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1238629A (enExample) | 1971-07-07 |
| FR2035833A1 (enExample) | 1970-12-24 |
| US3525677A (en) | 1970-08-25 |
| BE747852A (fr) | 1970-08-31 |
| CH519584A (de) | 1972-02-29 |
| DE2013670A1 (de) | 1970-10-08 |
| FR2035833B1 (enExample) | 1974-05-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |