ES2000198A4 - Catodo de pulverizacion - Google Patents
Catodo de pulverizacionInfo
- Publication number
- ES2000198A4 ES2000198A4 ES87870045T ES87870045T ES2000198A4 ES 2000198 A4 ES2000198 A4 ES 2000198A4 ES 87870045 T ES87870045 T ES 87870045T ES 87870045 T ES87870045 T ES 87870045T ES 2000198 A4 ES2000198 A4 ES 2000198A4
- Authority
- ES
- Spain
- Prior art keywords
- cathode
- spraying
- substrates
- bands
- spray cathode
- 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.)
- Granted
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
- C23C14/34—Sputtering
- C23C14/3407—Cathode assembly for sputtering apparatus, e.g. Target
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/34—Gas-filled discharge tubes operating with cathodic sputtering
- H01J37/3402—Gas-filled discharge tubes operating with cathodic sputtering using supplementary magnetic fields
- H01J37/3405—Magnetron sputtering
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physical Vapour Deposition (AREA)
- Coating By Spraying Or Casting (AREA)
Abstract
EL INVENTO SE REFIERE A UN CATODO (1) DESTINADO A LA PULVERIZACION DE CAPAS DELGADAS DE MATERIALES SOBRE UNO O VARIOS SUBSTRADOS SIGUIENDO LA TECNICA DE PULVERIZACION CATODICA. ESTA CONSTITUIDO POR UNA ESTRUCTURA (EN V) QUE CONSTA DE UNA ALIMENTACION ELECTRICA, ELEMENTOS DE ENFRIAMIENTO Y DOS PLANOS DE PULVERIZACION (6,7) EN LOS CUALES SE HALLAN DISPUESTAS, DE LADO A LADO, DOS BANDAS DE MATERIAL BLANCO QUE FORMA CON LAS BANDAS CORRESPONDIENTES EN EL OTRO PLANO UN CIRCUITO MAGNETICO UNICO, DE FORMA QUE ES POSIBLE TRATAR SIMULTANEAMENTE DOS SUBSTRATOS (44) DISPUESTOS A AMBOS LADOS DEL CATODO (1) SOBRE SUS SOPORTES (43). EL CATODO (1), DE ACUERDO CON EL INVENTO, ES PARTICULARMENTE IDONEO PARA EL REVESTIMIENTO DE SUBSTRADOS DE GRANDES DIMENSIONES, COMO EL VIDRIO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8604789A FR2596920A1 (fr) | 1986-04-03 | 1986-04-03 | Cathode de pulverisation |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2000198A4 true ES2000198A4 (es) | 1988-01-16 |
ES2000198B3 ES2000198B3 (es) | 1990-02-01 |
Family
ID=9333858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES87870045T Expired - Lifetime ES2000198B3 (es) | 1986-04-03 | 1987-04-03 | Catodo de pulverizacion. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4780190A (es) |
EP (1) | EP0241447B1 (es) |
DE (2) | DE3760931D1 (es) |
ES (1) | ES2000198B3 (es) |
FR (1) | FR2596920A1 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02194171A (ja) * | 1989-01-20 | 1990-07-31 | Ulvac Corp | マグネトロンスパッタリング源 |
DE19853943B4 (de) * | 1997-11-26 | 2006-04-20 | Vapor Technologies, Inc. (Delaware Corporation), Longmont | Katode zur Zerstäubung oder Bogenaufdampfung sowie Vorrichtung zur Beschichtung oder Ionenimplantation mit einer solchen Katode |
FR2842347B1 (fr) * | 2002-07-10 | 2004-12-03 | Tecmachine | Cathode pour machine de traitement par pulverisation sous vide |
US7678198B2 (en) * | 2004-08-12 | 2010-03-16 | Cardinal Cg Company | Vertical-offset coater |
JP5090911B2 (ja) * | 2004-09-03 | 2012-12-05 | カーディナル・シージー・カンパニー | 断続的コンベヤシステムを有するコータ |
US20070158187A1 (en) * | 2006-01-12 | 2007-07-12 | Wagner Andrew V | Cathode for a vacuum sputtering system |
WO2014105872A2 (en) * | 2012-12-27 | 2014-07-03 | Flir Systems, Inc. | Deposition systems and methods |
JP7390922B2 (ja) * | 2020-02-18 | 2023-12-04 | 東京エレクトロン株式会社 | カソードユニットおよび成膜装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3956093A (en) * | 1974-12-16 | 1976-05-11 | Airco, Inc. | Planar magnetron sputtering method and apparatus |
JPS51117933A (en) * | 1975-04-10 | 1976-10-16 | Tokuda Seisakusho | Spattering apparatus |
US4179351A (en) * | 1976-09-09 | 1979-12-18 | Hewlett-Packard Company | Cylindrical magnetron sputtering source |
US4175030A (en) * | 1977-12-08 | 1979-11-20 | Battelle Development Corporation | Two-sided planar magnetron sputtering apparatus |
US4194962A (en) * | 1978-12-20 | 1980-03-25 | Advanced Coating Technology, Inc. | Cathode for sputtering |
US4200510A (en) * | 1979-03-19 | 1980-04-29 | Delbar Products, Inc. | Assembly and method to extend useful life of sputtering targets |
US4356073A (en) * | 1981-02-12 | 1982-10-26 | Shatterproof Glass Corporation | Magnetron cathode sputtering apparatus |
JPS57145982A (en) * | 1981-03-03 | 1982-09-09 | Toshiba Corp | Target for sputtering device |
US4415427A (en) * | 1982-09-30 | 1983-11-15 | Gte Products Corporation | Thin film deposition by sputtering |
US4443318A (en) * | 1983-08-17 | 1984-04-17 | Shatterproof Glass Corporation | Cathodic sputtering apparatus |
US4517070A (en) * | 1984-06-28 | 1985-05-14 | General Motors Corporation | Magnetron sputtering cathode assembly and magnet assembly therefor |
US4564435A (en) * | 1985-05-23 | 1986-01-14 | Varian Associates, Inc. | Target assembly for sputtering magnetic material |
-
1986
- 1986-04-03 FR FR8604789A patent/FR2596920A1/fr not_active Withdrawn
-
1987
- 1987-04-02 US US07/033,991 patent/US4780190A/en not_active Expired - Fee Related
- 1987-04-03 DE DE8787870045T patent/DE3760931D1/de not_active Expired
- 1987-04-03 EP EP87870045A patent/EP0241447B1/fr not_active Expired
- 1987-04-03 ES ES87870045T patent/ES2000198B3/es not_active Expired - Lifetime
- 1987-04-03 DE DE8787870045T patent/DE241447T1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE241447T1 (de) | 1988-02-25 |
US4780190A (en) | 1988-10-25 |
EP0241447B1 (fr) | 1989-11-02 |
ES2000198B3 (es) | 1990-02-01 |
DE3760931D1 (en) | 1989-12-07 |
EP0241447A1 (fr) | 1987-10-14 |
FR2596920A1 (fr) | 1987-10-09 |
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